2018 bali conference abstract - icmea conference schedule-icmea 2018.pdf · 2018 bali conference...

2018 BALI CONFERENCE

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2018 BALI CONFERENCE ABSTRACT

January 14-16, 2018

Kuta Central Park Hotel

Bali, Indonesia

Sponsored and Published by

Indexed by

www.cbees.org

http://www.cbees.org/


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Table of Contents 2018 Bali Conference Introductions 6

Organizing Committee 7

Presentation Instructions 9

Keynote Speaker & Plenary& Invited Speaker Introductions 10

Brief Schedule for Conference 22

Detailed Schedule for Conference 23

Session 1

A0040: Development of a Novel Nanoscratch Technique for Quantitative Measurement of Ice Adhesion Strength

Thomas Loho and Michelle Dickinson

25

A0027: Variations the Diameter Tip of Electrode on the Resistance Spot Welding Using Electrode Cu on Worksheet Fe

A.S Baskoro, Sugeng S, Agus Sifa, Badruzzaman and Tito Endramawan

26

A0039: Evaluation of Microstructures and Mechanical Properties on Friction Welded Dissimilar Steels

Gyungwoo Kim, Youngkyu Kim, Dongjin Kim and Kukhyun Song

27

A0041: Study on Sticky Scale Formation on Steels Containing Ni and Si

Amit Powar, Amol Gujar, Shital Jadhav, Shrikant Jadhav and Vinayak Pawar

28

A0068: Characterization of Water Based Nanofluid for Quench Medium

Kresnodrianto Atmodiwirjo, Sri Harjanto, Wahyuaji Narottama Putra, Ghiska Ramahdita, Suha Sidratul Yahya and Evan Prasidya Mahiswara

29

A0069: Effect of Current and Speed on Porosity in Autogenous Tungsten Inert Gas (TIG) Welding of Aluminum Alloys A1100 Butt Joint

Indra Milyardi and Ario Sunar Baskoro

30

A0075: Structure–Property Correlation in Laser Surface Treated AISI H13 Tool Steel for Improvement in Properties

Shreyans Khot, Kamlesh Phapale, Pavan Sutar and RKP Singh

31

Session 2

A0003: Effect of Silica-Palm Shell Carbon Composite Additive in Enhancing the Strength of the Concrete in the Oil-Well Cementing Job

Adi Novriansyah, U Mursyidah, Novrianti, Sysca Sefty Aly Putri, Shabrina Sri Riswati

32

A0021: Physical-Durable Performance of Concrete Incorporating High Loss on Ignition-Fly Ash

Trong-Phuoc Huynh, Si-Huy Ngo and Chao-Lung Hwang

33


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A0024: Study on the Influence of Design Parameters on the Damping Property of Glass Fiber Reinforced Epoxy Composite

Antara Bhattacharjee and B. K. Nanda

34

A0043: Variability of Chemical Analysis of Reinforcing Bar Produced in Saudi Arabia

Alaa Salaman and Faramarz Djavanroodi

35

A0058: Plane Waves in Magneto-Thermoelastic Anisotropic Medium Based on (L-S) Theory under the Effect of Coriolis and Centrifugal Forces

Meshari Alesemi

36

A0059: Generalized Thermoelastic Interaction in an Isotropic Solid Cylinder without Energy Dissipation

Fatimah Alshaikh

37

A0073: Study of Corrosion Behavior on the Addition of Sodium Citrate in Nickel Electroplating on SPCC Steel Using EIS

Rini Riastuti, Cika Ramadini, Sonia Taruli Siallagan, Achmad Rifki and Falah Herdino

38

Session 3

B3002: Using Advanced Automation Technology to Improve the Performance of Process Plants

Issam Wadi

39

A0007: Wear Characterization of Nano-Hydroxyapatite with Addition of Titanium (HA-Ti)

Rosmamuhamadani Ramli

40

A0032: Evaluation of Ionic Liquid Treated Sisal (Agave Sisalana) Fiber as Sorbent in Biodiesel Spill

Elaynne Ayalla de Almeida Costa, Ana Cristina Morais da Silva and Silvana Mattedi

41

A0050: Photocatalytic Water Splitting over Titania Supported Copper and Nickel Oxide in Photoelectrochemical Cell; Optimization of Photoconversion Efficiency

Norani Muti Mohamed, Robabeh Bashiri, Chong Fai Kait and Suriati Sufian

42

A0065: Control Morphology of Membrane Catalyst La0.7Sr0.3Co0.2Fe0.8O3-δ and La0.7Sr0.3MnO3-δ during Membrane Preparation using PEG-H2O Additive

Rendy Muhamad Iqbal, Silvana Dwi Nurherdiana, Djoko Hartanto, Wahyu Prasetyo Utomo, Mohd Hafiz Dzarfan Othman, Hamzah Fansuri

43

A0076: Optimization of Palm Oil Extraction from Decanter Cake of Small Crude Palm Oil Mill by Aqueous Surfactant Solution Using RSM

Shewa Ahmadi Pirshahid, Wallop Arirop and Vittaya Punsuvon

44

B0017: Experimental Investigation of Temperature on Interfacial Tension and its Relation to Alterations of Hydrocarbon Properties in a Carbonated Water/ Hydrocarbon System Carbonated Water/ Hydrocarbon System

Aly A. Hamouda and Nikhil Bagalkot

45


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Session 4

A0018: The Effects of Induced Voltage under High Voltage Transmission Lines Affects inside the Fence in the 115 KV Substation Rate

Supawud Nedphokaew

46

A0016: Phase Structure and Chain Dynamics of Polymer Complex Studied by High-Resolution Solid-State NMR

Ling Wei, Dawei Li and Yaxian Li

47

A0038: Formation of TiO2 Based Nanoribbons and the Effect of Post-Annealing on its Photocatalytic Activity

Dessy Ariyanti, Satriani Mo'Ungatonga, Yongfeng Li and Wei Gao

48

A0057: Structural and Morphological Study of Zn0.9Mn0.05Fe0.05O Synthesized by Sol-gel Wet Chemical Precipitation Route

Sushil Kumar Jain, S. N. Dolia, B. L. Choudhary and B. L. Prashant

49

A0061: Compact Design of Modified Pentagon Shaped Monopole Antenna for UWB Applications

Sanyog Rawat, Ushaben Keshwla and Kanad Ray

50

A0062: Effect of Synthesis Conditions on the Morphology of ZnO@rGO Nanocomposite: A Comparative Study on the Morphological Impact on the Photocatalytic Property

Nguyen Van Quang, Marjorie Lara Baynosa, Mostafa Saad Sayed Mohamed and Jae-Jin Shim

51

A0067: Nanotoxicity Prediction Using Computational Modelling - Review and Future Directions

Bhavna Saini and Sumit Srivastava

52

A0077: Structural Identification of Glucose by Terahertz Spectroscopy with an Extremely Wide Frequency Span of 0.5-15 THz

Tomohito Yamasaki, Kazuki Sano, Peter Krüger, Katsuhiko Miyamoto and Takashige Omatsu

53

Session 5

B0010: Reduction of Total Acid of Sudanese Crude Oils by Polar Solvent (Methanol)

Mohammed A. Hussien and Abdalsalam A. Daffaalla

55

B0009: Modifying the Hall Plot for Analysis of Immiscible Gas Injection Wells II: IOR

Oluwole A. Talabi and Zhen-Xuan Yew

56

B0004: Study on Natural Fracture Characterization for Well Trajectory Design and Production Improvement: A Case Study from a Tight Gas Reservoir, Australia

Azadeh Aghajanpour , Roohullah Qalandari and Raoof Gholami Mian Poshteh

57

B0014: The Delta Evolution of Paleogene in the Pearl River Mouth Basin, Northern South China Sea

Sunzhongqiang, Zhangjinliang and Qinjing

58


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B0016: A Study on Moving Mesh Finite Element Solution of Phase-Field Models for Hydraulic Fracturing

Fei Zhang, Weizhang Huang, Xianping Li and Shicheng Zhang

59

B1004: Water Injection Fracture Pressure and Fracture Propagation Investigating in Poorly Consolidated Sandstone

A. Fan Baitao, B. Deng Jingen, C. Lin Hai, D. Sun Jin and E. Li Jin

60

B2002: Indonesia’s New Gross Split PSC: Is it More Superior than the Previous Standard PSC?

M J Giranza and A Bergmann

61

B3003: Cost Optimization through Innovative Well Intervention Approach in Kuwait Heavy Oil Field: Fishing Insert Sucker Rod Pump Case Study

Abdullah Al-Ballam, Hussain Dashti and Shaikha Al-Ballam

62

Poster Session

A0017: A Two-Step Sequential Procedure for Synthesizing a Surface Modified Zinc Glutarate, an Improved Catalyst for CO2/ Epoxides Copolymerization

Sudakar Padmanaban and Sungho Yoon

63

A0034: Metal Oxide Nanoparticle Incorporated Nanocellulosic Carbon for Li-Ion Storage

Hyoung-Joon Jin

64

A0042: Can Nanomaterials Increase the Heat Capacity and Thermal Conducvity of Heat Tranfer Fluids

Muataz Atieh

65

A3010: High-Efficiency Colloidal Quantum Dot Photovoltaics via Robust Self-Assembled Monolayers

Gi-Hwan Kim

66

One Day Visit & Tour 67

Conference Venue 69

Note 70

Feedback Information 71


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2018 Bali Conference Introductions Welcome to CMS-CBEES 2018 conference in Bali. The conference is held annually with high quality. The objective of the Bali conference is to provide a platform for researchers, engineers, academicians as well as industrial professionals from all over the world to present their research results and development activities in Materials, Engineering and Applications

2018 International Conference on Materials Engineering and Applications (ICMEA 2018)

Papers will be published in IOP Conference Series: Materials Science and Engineering (ISSN:

1757-899X), which is indexed by EI Compendex, Scopus, Thomson Reuters (WoS),

Inspec,et al.

Conference website and email: http://www.icmea.org/; [email protected]

CMS Mission

The mission of HKCBEES Chemistry and Materials Society (CMS) is to meet the engineers and the scholars in the Chemistry and Materials discipline. CMS offers a platform for them to communicate and exchange idea. HKCBEES Chemistry and Materials Society hold annually scheduled conferences and workshops on the Chemistry and Materials related topics, it serves as a forum for idea exchange, networking, information sharing and problem solving for the Chemistry and Materials community. HKCBEES Chemistry and Materials Society play an important role in the academic community.

About HKCBEES

The Hong Kong Chemical, Biological & Environmental Engineering Society (HKCBEES) was founded in 2007. It is an independent and scientific research and development organization. The Service can be traced back to the first work in 1999.

HKCBEES plays an influential role in promoting developments in Chemical, Biological & Environmental Theory and Applications in a wide range of ways. The mission of HKCBEES is to foster and conduct collaborative interdisciplinary research in state-of-the-art methodologies and technologies within its areas of expertise.

Good news! To join in HKCBEES member is free now. Please check the information on the

website: http://www.cbees.org/list-33-1.html if you are interested in. Any question regarding

to membership, please feel free to contact [email protected].

mailto:[email protected]


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Organizing Committee

Conference Co-chairs

Prof. Tjokorda Gde Tirta Nindhia, Udayana University, Indonesia

Prof. Stephen John Pennycook, National University of Singapore

Prof. Takashige Omatsu, Chiba University, Japan

Program Chairs

Prof. Sheikh Akbar, The Ohio State University in Columbus, USA

Prof. Frank Otremba, Federal Institute for Material Research and Testing, Germany

Technical Committee

Prof. Cengiz S Ozkan, University of California, USA

Prof. Yalin Dong, University of Akron, USA

Prof. Nicola Pugno, University of Trento, Italy

Prof. Guy Le Lay, Aix-Marseille Université, France

Prof. Zhongchun Chen, Tottori University, Japan

Prof. Khalil El-Hami, University of Hassan 1st, Morocco

Prof. Haiqing Yin, University of Science & Technology Beijing, China

Prof. Yanqing Yang, Northwestern Polytechnical University, China

Prof. Yadong Xu, Northwestern Polytechnical University, China

Prof. Yuanzhi Zhu, North China University of Technology, China

Prof. Yanjing Su, University of Science & Technology Beijing, China

Prof. Chul Hee Lee, Inha university, South Korea

Prof. Jae-Jin Shim, Yeungnam University, South Korea

Prof. O.L. Shanmugasundaram, K.S. Rangasamy College of Technology, India

Prof. Y. Sangappa, Mangalore University, India

Prof. N.ETHIRAJ, Dr. M.G.R Educational and Research Institute-University, India

Prof. Sumit Srivastava, Manipal University Jaipur, India

Assoc. Prof. Daniel H. C. Ong, Chinese University of Hong Kong, Hong Kong

Assoc. Prof. Chengliang Hu, Shanghai Jiao Tong University, China

Assoc. Prof. Xifeng Li, Shanghai Jiao Tong University, China


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Assoc. Prof. Sha Shiong Ng, Universiti Sains Malaysia, Malaysia

Assoc. Prof. Sushil Kumar Jain, Manipal University Jaipur, India

Assoc. Prof. Madan Mohan Sharma, Manipal University Jaipur, India

Assoc. Prof. Sanyog Rawat, Manipal University Jaipur, India

Dr. Xiaoliang Wei, Pacific Northwest National Laboratory, USA

Dr. Andrzej Grzechnik, Institute of Crystallography, RWTH Aachen University, Germany

Dr. Raj Das, The University of Auckland, New Zealand

Dr. Alain Kusmoko, University of Wollongong, Australia

Dr. Fatma Yalcinkaya, Technical University of Liberec, Czech Republic

Dr. Shaikshavali Petnikota, Nanyang Technological University, Singapore

Dr. Waqas Mahmood, Beijing Institute of Technology, China

Dr. Chengliang Hu, Shanghai Jiao Tong University, China

Dr. Fariza Mohamad, Universiti Tun Hussein Onn Malaysia, Malaysia

Dr. Robabeh Bashiri, Universiti Teknologi PETRONAS, Malaysia

Dr. Chokchai Yatongchai, Maejo University, Thailand

Dr. Thitiphan Chimsook, Maejo University, Thailand

Dr. Trong-Phuoc Huynh, Can Tho University, Vietnam

Dr. Zhauyt Algazy, Kazakh National Research Technical University, Kazakhstan

Dr. Kanish Kapoor, Lovely Professional University, India

Dr. Mohammadreza Heydartaemeh, Shahrood University of Technology, Iran

Dr. Muhammad Umar Manzoor, University of the Punjab, Pakistan

Dr. Hasan M. A. ALBEGMPRLI, Northern Technical University, Iraq


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Presentation Instructions

Instructions for Oral Presentations

Devices Provided by the Conference Organizer:

Laptop Computer (MS Windows Operating System with MS PowerPoint and Adobe Acrobat

Reader)

Digital Projectors and Screen

Laser Sticks

Materials Provided by the Presenters:

PowerPoint or PDF Files (Files should be copied to the Conference laptop at the beginning of

each Session.)

Duration of each Presentation (Tentatively):

Regular Oral Presentation: about 12 Minutes of Presentation and 3 Minutes of Question and

Answer

Keynote Speech: about 30 Minutes of Presentation and 5 Minutes of Question and Answer

Plenary Speech: about 20 Minutes of Presentation and 5 Minutes of Question and Answer

Invited Speech: about 15 Minutes of Presentation and 5 Minutes of Question and Answer

We would appreciate if all presenters can adhere strictly to this time limit.

Instructions for Poster Presentations

Materials Provided by the Conference Organizer:

The place to put poster

Materials Provided by the Presenters:

Home-made Posters

Maximum poster size is A1

Load Capacity: Holds up to 0.5 kg

Best Presentation Award One Best Oral Presentation will be selected from each presentation session, and the

Certificate for Best Oral Presentation will be awarded at the end of each session on January

15.

Dress Code Please wear formal clothes or national representative of clothing.


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Keynote Speaker & Plenary& Invited

Speaker Introductions

Keynote Speaker I

Prof. Stephen John Pennycook

National University of Singapore, Singapore

Dr. Stephen John Pennycook is a Professor in the Materials Science and Engineering Dept.,

National University of Singapore, an Adjunct Professor in the University of Tennessee and

Adjoint Professor in Vanderbilt University, USA. Previously, he was Corporate Fellow in the

Materials Science and Technology Division of Oak Ridge National Laboratory and leader of

the Scanning Transmission Electron Microscopy Group. He completed his PhD in physics at

the Cavendish Laboratory, University of Cambridge in 1978. Pennycook is a Fellow of the

American Physical Society, the American Association for the Advancement of Science, the

Microscopy Society of America, the Institute of Physics and the Materials Research Society.

He has received the Microbeam Analysis Society Heinrich Award, the Materials Research

Society Medal, the Institute of Physics Thomas J. Young Medal and Award and the Materials

Research Society Innovation in Characterization Award. He has 38 books and book chapters,

over 400 publications in refereed journals and has given over 200 invited presentations on the

development and application of atomic resolution Z-contrast microscopy and electron energy

loss spectroscopy. His latest book is “Scanning Transmission Electron Microscopy.”


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Topic: “Materials under the Microscope: the Atomic Origin of Properties”

Stephen John Pennycook

National University of Singapore, Department of Materials Science and Engineering,

Singapore

Abstract- The aberration-corrected scanning transmission electron microscope (STEM)

allows direct, real space atomic imaging and spectroscopy with sensitivity to single atoms and

a broad range of accelerating voltages to minimize damage to the sample. Coupled with

first-principles theory, we can now unravel what controls the functionality of materials, the

key to the design of new materials with improved properties.

For example, in Nb@C catalysts, we find that single atoms are the active sites, not the

numerous nanocrystals that are also present. In CdTe solar cells, grain boundaries, long

supposed detrimental to properties, are actually found to be beneficial, explaining why

polycrystalline cells out-perform single crystal cells. In piezoelectrics, precise mapping of

atomic displacements reveals a hierarchical nanodomain structure as the origin of excellent

properties. In 2D materials, point defect configurations and electronic structure can be directly

determined, and furthermore, energy transfer from the beam can excite atomic migration or

metastable configurations that can be quantified through density functional theory. It is even

possible to directly image bulk diffusion processes induced by the beam and obtain

corresponding activation barriers from theory.

In the future, with new generations of aberration corrector, we may even be able to determine

materials structure and bonding at atomic resolution in three dimensions.


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Keynote Speaker II

Prof. Takashige Omatsu

Chiba University, Japan

Dr. Takashige Omatsu (B.S. (1983), Ph.D. (1992) from the University of Tokyo) is a

professor of nano-science division of a faculty of engineering in Chiba University. His

research intersts cover a variety of areas, such as nonlinear optics, solid-state and fiber lasers,

singular optics, and super-resolution spectroscopy. Recent work has focused on chiral control

of nano-structures by angular momentum of light. Such chiral nano-structures will potentially

provide a new scientific aspect to metamaterials, plasmonics, and silicon photonics, and they

might also enable us to develop nanoscale imaging systems with chiral selectivity.

He has already published >100 refereed journal articles, and he has performed >20 invited

presentations of major international conferences, including CLEO, CLEO Pacific-Rim, CLEO

Europe, LEOS, and ICALEO meetings. He has been appointed as an Associate Editor of

Optics Express during 2006-2012.

He is also on the editorial board of Applied Physics Express.

He is currently working as a steering committee member of the conference on the laser and

optoelectronics pacific-rim (CLEO Pacific-rim).

Professor Omatsu is a Fellow of the Japan Society of Applied Physics, and a Senior Member

of the Optical Society of America. He is also Visiting Professor, Xinjiang Normal University,

China.


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Topic: “Chiral Structures by Optical Vortices Illumination”

Takashige Omatsu

Graduate School of Engineering, Chiba University, Japan

Abstract- Optical vortices with an annular spatial profile carry an orbital angular momentum

associated with a helical wavefront, and they have been widely investigated in a variety of

fields, such as optical tweezers and manipulations, optical telecommunications, and

fluorescence microscopes with high spatial resolution beyond diffraction limit.

We and our co-workers proposed chiral structures fabrication based on optical vortices

illumination, in which orbital angular momentum forces melted or softened materials to

complete structured materials on a nano or a submicron scale. Such chiral nanostructures will

potentially pave a new pathway towards new generation material sciences, for instance,

highly sensitive detection of the chiral chemical composites and so on.

In this presentation, we detail the reason why such chiral nanostructures are established by

optical vortex illumination. We also review the state of art of the advanced optical vortex laser

sources including widely tunable optical parametric vortex lasers.


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Keynote Speaker III

Prof. Frank Otremba

Federal Institute for Material Research and Testing, Germany

Dr. Frank Otremba is the Head of the BAM (Federal Institute for Materials Research and

Testing) division “Tanks for Dangerous Goods and Accidental Mechanics” in Berlin and

honorary professor at the technical university of Brandenburg. He graduated as mechanical

engineer (Dipl.-Ing.) and received his Ph.D. from the University of Rostock in the field of

numerical methods and fracture mechanics in 1991. He has more than 20 years of experience

in the nuclear field and has published numerous papers. He is a member of the German

Reactor Safety Commission subgroup “Materials and Pressurized Components” and Nuclear

Safety Standards Commission subgroup “Mechanical Components”.


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Topic: “HAZMAT Containers Subjected to Fire”

Frank Otremba


Abstract- Industry and regulators around the world currently rely on simplistic 2D models for

assessing the pressurisation rate, and hence time to explosion, of pressure vessels when

exposed to fire. Such models rely on empirical parameters determined for a narrow range of

vessel contents, fill levels, fire conditions, pressure relief conditions and vessel designs.

To improve our ability to model complex scenarios (such as an insulation defect, variations in

pressure relief conditions, and variations in fluid contents) it is necessary to develop improved

3D computation fluid dynamic (CFD) models. Current challenges are:

Effectively combining natural convection and pool boiling in CFD

Identifying parameters for sub-models for a highly specific geometry and surface/fluid

combinations

The lack of experimental evidence suitable for direct validation of CFD codes

The test equipment is a pressure vessel divided into 2 parts by a glass window. A pressure

compensation system maintains the integrity of the glass as the test end is exposed to fire.

Dedicated research cameras capture the motion of the fluid and the boiling characteristics at

the vessel wall. Light is provided by high-power LEDs or a 2W laser to allow PIV (particle

imaging velocimetry) using silver coated ceramic spheres to track fluid movement.

Over 100 thermocouples were used in or on the tank, with the majority in the thermal

boundary layers. Pressure transducers recorded the pressure rise, and IR cameras and

directional flame thermometers were used to characterise the fire conditions for modelling.

Tests have been performed with water and ethanol, and the test rig has been designed for

future work with butane.

Initial findings indicate that the effect of condensation is significant in moderating the

pressure rise during partial engulfment, and that current models of partially engulfed tanks

with relief may be overly conservative. However, results also indicate that models on tanks

without any pressure relief could be highly optimistic, as the thermal boundary layers formed

are thin. Fluids with higher Prandtl number exhibit greater thermal stratification and a higher

pressurisation rate. Models that ignore the fluid dynamics and rely solely on thermal

properties are typically inadequate for prediction of pressurisation rate outside the scope of

their direct validation tests.


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Plenary Speaker I

Prof. Tjokorda Gde Tirta Nindhia

Udayana University, Indonesia

Dr. Tjokorda Gde Tirta Nindhia received Doctor Degree from Gadjah Mada University

(UGM) Yogyakarta, Indonesia on August 2003, with major field of study was Material

Engineering. He participated in various international research collaborations such as with

Muroran Institute of Technology Japan (2004), Toyohashi University of Technology Japan

(2006), Leoben Mining University Austria (2008-2009), Technical University of Vienna

Austria (2010), Institute Chemical technology of Prague Czech Republic (2012-now) and

very recently with Michigan State University (MSU) and University of Hawaii in the USA

under Fulbright Scholarship. His current job is as Full Professor in the field of Material

Engineering at Engineering Faculty, Udayana University, Jimbaran, Bali, Indonesia. His

research interest covers subjects such as, Biomedical Engineering, biosensor, biomaterial,

waste recycle, failure analyses, advance ceramic, metallurgy, composite, renewable energy,

and environmental friendly manufacturing.


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Topic: “Fracture Toughness (KIC) of Lithography Based Manufactured Alumina Ceramic”

Tjokorda Gde Tirta Nindhia

Mechanical Engineering, Engineering Faculty, Udayana University, Jimbaran, Bali, Indonesia

Abstract- Precision shaped ceramic components can be obtained by an emerging technique

called Lithography based Ceramic Manufacturing (LCM). A green part is made from a slurry

consisting of a ceramic powder in a photocurable binder with addition of dispersant and

plasticizer. Components are built in a layer–by-layer way by exposing the desired

cross-sections to light. The parts are subsequently sintered to their final density. It is a

challenge to produce ceramic component with this method that yield the same mechanical

properties in all direction. The fracture toughness (KIc) of of LCM-alumina (prepared at

LITHOZ GmbH, Austria) was tested by using the Single-Edge-Vee-Notched Beam (SEVNB)

method. Notches are made into prismatic bend-bars in all three direction X, Y and Z to

recognize the value of fracture toughness of the material in all three directions (Fig.1). The

microstructure was revealed with optical microscope as well as Scanning Electron

Microscope (SEM). The results indicate that the fracture toughness in Y-direction has the

highest value (2.96 MPam1/2) that is followed by X-direction which has just a bit lower (2.90

MPam1/2). The Z-direction is found to have the lowest fracture toughness (2.77 MPam1/2). It

is suggested to improve the process so that can increase the fracture toughness in Z-direction.

It should be noted that the graph of force versus displacement during the fracture toughness

tests shows some deviation from the one expected from a linear elastic material (Fig.2). These

deviations may an effect of the layered architecture of the specimens.


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Plenary Speaker II

Prof. Hamid A. Al-Megren

Institute at King Abdulaziz City for Science and Technology (KACST), Saudi Arabia

Dr. Hamid A. Al-Megren, obtained his BSc in Chemistry in 1987 and an MSc in Physical

Chemistry in 1992 from the King Saud University, Riyadh, Saudi Arabia, and his D.Phil. in

Inorganic Chemistry in 2002 from the Inorganic Chemistry Laboratory, University of Oxford,

UK. Since 2008 he has been Director of the Petrochemical Research Institute at the King

Abdulaziz City for Science and Technology (KACST), Riyadh, Saudi Arabia. He has more

than 25 years of research experience in the petrochemical and catalysis reaction. Prof.

Al-Megren started his career as a Scientific Researcher at KACST in 1987, then a researcher

at the Saudi Arabian Basic Industry Company (SABIC, R&D), moving his way up to become

the Manager of Refining and Petrochemicals Division at KACST, then Director of

Petrochemical Research Institute, then Coordinator of the Materials and Nanotechnology

Sector, ultimately attaining his current role of Assistant Director for Scientific Affairs in

Material Research Institute (Sector). His research interests have included hydrotreatment

reactions, isomerisation reactions, new mesoporous materials preparation, carbide, nitride,

and sulfide catalysts. Prof. Al-Megren has authored and co-authored more than 52

publications in his research field. He is Editor-in-Chief of the Journal of Applied

Petrochemical Research and Editor of the book Advances in Natural Gas Technology.


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Topic: “Instant Production of Hydrogen through Microwave-Assisted Catalytic Deep

Dehydrogenation of Fossil Fuels”

Hamid A. Al-Megren

Institute at King Abdulaziz City for Science and Technology (KACST), Saudi Arabia

Abstract- Renewable energy sources are being examined as the solution to anthropogenic

emissions, however, solar, wind and other renewables shared only 0.45%, 1.44% and 0.89%,

respectively, of global primary energy demand in 2015. Therefore, fossil fuels will remain

vital for our development, prosperity and indeed our survival for many decades into the future.

Thus, rather than abandoning them altogether, utilising fossil fuels to obtain clean hydrogen

energy without concomitant CO2 production may help to save our planet from the effects of

climate change. We present that large volumes of clean hydrogen are rapidly generated

without the production of CO2 through the microwave-initiated iron-catalysed

dehydrogenation crude oil and diesel. Hydrogen concentrations of the total evolved gases

exceeded 75% for extra-heavy crude oil and crude oil. This advance offers the possibility of

extracting clean H2 on an industrial scale from fossil fuels, with the co-product solid carbon

being recycled or sequestered underground in perpetuity. The high intrinsic hydrogen content

of liquid-based fossil fuels offers a potential route to CO2-free hydrogen production through

their catalytic deep dehydrogenation. This potential technology can pave the way for a

decarbonized hydrogen economy.


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Invited Speaker

Prof. Jae-Jin Shim

Yeungnam University, South Korea

Dr. Jae-Jin Shim received his BS degree from Seoul National University, Korea, in 1980,

MS degree from Korea Advanced Institute of Science and Technology (KAIST) in 1982, and

PhD degree from the University of Texas at Austin, USA, in 1990. He worked as a research

scientist (1982-1986) and as a senior research scientist (1991-1994) at Korea Institute of

Science and Technology (KIST). He has been a professor in Yeungnam University since 1994

and served as Vice-Dean of Engineering. He also served as the President of the Korean

Society of Clean Technology and Vice President of the Korean Society of Engineering

Education. He is now the Directors of the Institute of Clean Technology and the Clean Energy

Priority Research Center supported by Ministry of Education of Korea. He has published

more than 150 papers in reputed journals and served as the Chief Editor of “Clean

Technology” and Editor of “Korean Journal of Chemical Engineering.”

His current research interests are synthesis and applications of graphene (or carbon

nanotube)-based nanomaterials for supercapacitors, catalysts, and sensors; syntheses of

polymers and organic materials using supercritical fluids and ionic liquids; living

polymerization in supercritical fluids and ionic liquids; and clean technology.


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Topic: “Performance Improvement of Supercapacitors and Photocatalysts Using

Graphene Nanocomposites”

Jae-Jin Shim

School of Chemical Engineering, Yeungnam University, South Korea

Abstract- Nanomaterials of metal oxides and conducting polymers have been developed for

energy storage (supercapacitor) and photocatalyst applications. They have shown good

electrochemical performances but still have not been satisfactory. Various materials such as

graphene and carbon nanotubes have studied to enhance the electrochemical properties owing

to their large surface area and high electrical conductivity. Synergistic effects of excellent

conductivities of graphene and high electrical properties of metal oxides or polymers have

improved the overall electrochemical performances tremendously.

In this study, graphene (natural or synthesized), graphene oxide, reduced graphene oxide,

highly reduced graphene oxide have been tested for improving performances as a

supercapacitor and photocatalyst. Other methods have also been used such as doping of

graphene with nitrogen or sulfur, using metal sulfides instead of metal oxides, and using

highly porous materials as substrates. In the synthesis of these materials, a cleaner technology

has been employed


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Brief Schedule for Conference

Day 1 January 14, 2018 (Sunday) 10:00~17:00

Venue: Lobby Arrival Registration

Day 2

January 15, 2018 (Monday) 8:55~19:10

Venue: Jepun & Jempiring Rooms

Arrival Registration, Keynote Speeches, Plenary Speech, Invited Speech and Conference

Presentations

Morning Conference

Venue: Jepun Room

Opening Remark 8:55~9:00


Keynote Speech I 9:00~9:35

Prof. Stephen John Pennycook, National University of Singapore, Singapore

Keynote Speech II 9:35~10:10

Prof. Takashige Omatsu, Chiba University, Japan

Coffee Break & Group Photo Taking 10:10~10:35

Session 1 10:35~12:20

7 presentations-Topic: “Material Processing and Surface Science”

Lunch: 12:20~13:20 Venue: Lotus Pond Restaurant

Afternoon Conference

Venue: Jepun Room

Keynote Speech III 13:20~13:55

Prof. Frank Otremba, Federal Institute for Material Research and Testing, Germany

Plenary Speech I 13:55~14:20


Plenary Speech II 14:20~14:45

Prof. Hamid A. Al-Megren, Institute at King Abdulaziz City for Science and

Technology (KACST), Saudi Arabia

Invited Speech 14:45~15:05

Prof. Jae-Jin Shim, Yeungnam University, South Korea

Coffee Break 15:05~15:25

Session 2: 15:25~17:10

Venue: Jepun Room

7 presentations-Topic: “Building Materials

and Solid Mechanics”

Session 3: 15:25~17:10

Venue: Jempiring Room

7 presentations-Topic: “Chemical

Engineering and Petrochemistry”

Session 4: 17:10~19:10

Venue: Jepun Room

8 presentations-Topic: “Material Physics

and Electronic Information Technology”

Session 5: 17:10~19:10


8 presentations-Topic: “Petroleum and

Geological Engineering”

Poster Session 8:55~19:10 Venue: Jepun & Jempiring Rooms

Dinner: 19:10 Venue: Lotus Pond Restaurant

Day 3 January 16, 2018 (Tuesday) 9:30~17:00 One-day Visit

Tip: Please arrive at the Conference Room 10 minutes before the session begins, and upload PPT/ PDF file into the conference laptop.


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Detailed Schedule for Conference

January 14, 2018 (Sunday)

Venue: Lobby

10:00~17:00 Arrival and Registration

Note: (1) The registration can also be done at any time during the conference.

(2) The organizer doesn’t provide accommodation, and we suggest you make an early reservation.

(3) One Best Oral Presentation will be selected from each oral presentation session. The Certificates

for Best Oral Presentation will be awarded at the end of each session on January 15, 2018.

January 15, 2018 (Monday)

Venue: Jepun & Jempiring Rooms

8:55~9:00

Opening Remark



9:00~9:35

Keynote Speech I

Prof. Stephen John Pennycook

National University of Singapore, Singapore

Topic: “Materials under the Microscope: the Atomic Origin of Properties”

9:35~10:10

Keynote Speech II

Prof. Takashige Omatsu


Topic: “Chiral Structures by Optical Vortices Illumination”

10:10~10:35 Coffee Break & Group Photo Taking

10:35~12:20 Session 1 : 7 presentations-Topic: “Material Processing and Surface Science”

12:20~13:20 Lunch

13:20~13:55

Keynote Speech III

Prof. Frank Otremba


Topic: “HAZMAT Containers Subjected to Fire”

13:55~14:20

Plenary Speech I



Topic: “Fracture toughness (KIC) of Lithography Based Manufactured

Alumina Ceramic”


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14:20~14:45

Plenary Speech II

Prof. Hamid A. Al-Megren

Institute at King Abdulaziz City for Science and Technology (KACST), Saudi

Arabia

Topic: “Instant Production of Hydrogen through Microwave-Assisted Catalytic

Deep Dehydrogenation of Fossil Fuels”

14:45~15:05

Invited Speech

Prof. Jae-Jin Shim


Topic: “Performance Improvement of Supercapacitors and Photocatalysts Using

Graphene Nanocomposites”

15:05~15:25 Coffee Break

15:25~17:10 Session 2 : 7 presentations-Topic: “Building Materials and Solid Mechanics”

Session 3: 7 presentations-Topic: “Chemical Engineering and Petrochemistry”

17:10~19:10 Session 4: 8 presentations-Topic: “Material Physics and Electronic Information Technology”

Session 5: 8 presentations-Topic: “Petroleum and Geological Engineering”

19:10 Dinner


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Session 1

Tips: The schedule for each presentation is for reference only. In order not to miss your presentation,

we strongly suggest you attend the whole session.

Morning, January 15, 2018 (Monday)

Time: 10:35~12:20

Venue: Jepun Room

Session 1: 7 presentations-Topic: “Material Processing and Surface

Science”

Session Chair: Prof. Stephen John Pennycook

A0040 Presentation 1 (10:35~10:50)

Development of a Novel Nanoscratch Technique for Quantitative Measurement of Ice

Adhesion Strength

Thomas Loho and Michelle Dickinson

The University of Auckland, New Zealand

Abstract—The mechanism for the way that ice adheres to surfaces is still not well understood.

Currently there is no standard method to quantitatively measure how ice adheres to surfaces

which makes ice surface studies difficult to compare. A novel quantitative lateral force

adhesion measurement at the micro-nano scale for ice was created which shears micro-nano

sized ice droplets (less than 3 µm in diameter and 100nm in height) using a nanoindenter. By

using small ice droplets, the variables associated with bulk ice measurements were minimised

which increased data repeatability compared to bulk testing. The technique provided

post-testing surface scans to confirm that the ice had been removed and that measurements

were of ice adhesion strength. Results show that the ice adhesion strength of a material is

greatly affected by the nano-scale surface roughness of the material with rougher surfaces

having higher ice adhesion strength.


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Time: 10:35~12:20

Venue: Jepun Room


Science”


A0027 Presentation 2 (10:50~11:05)

Variations the Diameter Tip of Electrode on the Resistance Spot Welding Using Electrode Cu

on Worksheet Fe

A.S Baskoro, Sugeng S, Agus Sifa, Badruzzaman and Tito Endramawan

Universitas Indonesia, Indonesia

Abstract—Resistance Spot Weld (RSW) is a welding technology which plays an important

role that is often used in industry in large manufacturing industries, especially in the

automotive sector, some of the parameters are affecting the welding process that give impact

in the weld quality, diameter tip important impact on the resistance spot welding, This

study can be categorized as experimental study by using Electrode material such as Cu and

Fe Worksheet Materials, with a material thickness of 1 mm,0,8 mm, and 0,6 mm on each

worksheet, and the large diameter of tip electrode (5√t) depend on the thickness of

worksheet. Testing the material in the electrode and the worksheet by testing the composition

and tensile test, and the hardness of the material used are to know the material used certainly.

The result of the welding process was done by using the parameters voltage of 8KV, with a

duty cycle of 50% using a variation of the time 8s-10s, and the electrode tip diameter

variations that are affected by the thickness of the worksheet , plate thickness used 1

mm, 0,8 mm and 0,6 mm, so that the electrodes was used to a thickness of 1 mm diameter

electrode tip 5 mm, thickness 0,8 mm with an electrode tip diameter 4,5 mm and a thickness

0,6 mm with an electrode diameter of 4 mm, with current welding parameter 8kVA, and

variations in holding time 10s , 9s and 8s 50% duty cycle, then testing welds with the

standard shear test refers ASTM A370-2012 with more results to a thickness of 0,6 has the

ability to withstand greater load on the holding time 8s and 9s ,10s, to a thickness 0,8 mm

and 1 mm shear test results demonstrate the ability to withstand loads on the holding time of

10s and 9s have a greater ability than 8s.


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Time: 10:35~12:20

Venue: Jepun Room


Science”


A0039 Presentation 3 (11:05~11:20)

Evaluation of Microstructures and Mechanical Properties on Friction Welded Dissimilar

Steels

Gyungwoo Kim, Youngkyu Kim, Dongjin Kim and Kukhyun Song

Chosun University, South Korea

Abstract—This study was carried out to evaluate the applicability of friction welding as a

manufacturing process of steering shaft in automobile parts and the aspect of developed

microstructures and mechanical properties during friction welding. Rod typed steels such as

S20C and SCM415H with a size of 12 mm diameter and 100 mm length are selected as a

steering shaft material, and the friction welding was conducted at various upset length and

force under the constant rotation speed. Afterward, in order to analyze the grain boundary

characteristic distribution (GBCD) of the welds, electron back-scattering diffraction (EBSD)

method was introduced. İn case of mechanical properties, the classical methods such as

Vicker’s microhardness and tensile tests were introduced for the welds. As a result, the

application of friction welding on steering shaft, dissimilar steels (S20C and SCM415H), led

to the sound welds without any weld defects such as crack, distortion, fracture and so on. İn

particular, an average grain size at welded zone was significantly refined to 2.3 μm

comparing with the base material zone (8.3 μm), which was attributed to the dynamic

recrystallization occured during the friction welding, correctly effect of friction heat and

metal plastic flow. These refined grains at the welded zone were contributed to the increas in

mechanical properties such as hardness and strength, consequently, Vicker’s microhardness

and tensile strength are increased to 20% and 15% in fraction when compared to the base

material zone, respectively. Moreover, the fracture aspect was occured at base material zone,

not at the welded zone, which indicates again the soundly welded state of the materials.

Therefore, the application of friction welding as a dissimilar materials joint, especially

steering shaft in automobile parts, can be increased the mechanical properties accompanying

with microstructure development, which is suitable for a manufacturing process.


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Time: 10:35~12:20

Venue: Jepun Room


Science”


A0041 Presentation 4 (11:20~11:35)

Study on Sticky Scale Formation on Steels Containing Ni and Si

Amit Powar, Amol Gujar, Shital Jadhav, Shrikant Jadhav and Vinayak Pawar

Bharat Forge Ltd., India

Abstract—Scale adhesion is not only influenced by the thickness of scale formed, but also by

the microstructural characteristics of the scale i.e. the nature and distribution of the different

phases present as well as the interfacial morphology of the scale. The scales should be

removed by hydraulic means before hot forging; otherwise the scales will seriously

deteriorate the surface quality of hot forged components by embedding into the steel

substrate. Thus the microstructural characteristics have to be understood for efficient removal

of the scale. To study the sticky scale formation in steels during heating, 42CrMoS4 steel

subjected to heating in a box type muffle furnace. The microstructure of oxide scales, the

scale/steel interface was analyzed using the optical and scanning electron microscope (SEM),

Energy Dispersive Spectroscopy (EDS) and electron probe microanalyzer (EPMA). Ni and Si

plays important role in the sticky scale formation, which subsequently adhere to the surface

and giving rise to surface defects. Nickel also has an effect of the uneven scale/metal

interface formation.


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Time: 10:35~12:20

Venue: Jepun Room


Science”


A0068 Presentation 5 (11:35~11:50)

Characterization of Water Based Nanofluid for Quench Medium

Kresnodrianto Atmodiwirjo, Sri Harjanto, Wahyuaji Narottama Putra, Ghiska Ramahdita,

Suha Sidratul Yahya and Evan Prasidya Mahiswara


Abstract—Quenching has been a valuable method in steel hardening method especially in

industrial scale. The hardenability of the metal alloys, the thickness of the component, and

the geometry is some factors that can affect the choice of quench medium. Improper quench

media can cause the material to become too brittle, suffers some geometric distortion, and

undesirable residual stress that will cause some effect on the mechanical property and

fracture mechanism of a component. Recently, nanofluid as a quench medium has been used

for better quenching performance and has been studied using several different fluids and

nanoparticles. Some of frequently used solvents include polymers, vegetable oils, and

mineral oil, and nanoparticles frequently used include CuO, ZnO, and Alumina. In this

research, laboratory-grade carbon powder were used as nanoparticle. Water was used as the

fluid base in this research as the main observation focus. Carbon particles were obtain using a

top-down method, whereas planetary ball mill was used to ground laboratory grade carbon

powder to decrease the particle size. Milling speed and duration were set at 500 rpm and 15

hours. Field Emission Scanning Electron Microscope (FE-SEM), and Energy Dispersive

X-Ray (EDX) measurement were carried out to determine the particle size, material

identification, particle morphology, and surface change of samples. Nanofluid was created by

mixing percentage of carbon nanoparticles with water using ultrasonic vibration for 280s.

The carbon nanoparticle content in nanofluid quench mediums for this research were varied

at 0.1%, 0.2%, 0.3%, 0.4, and 0.5 % volume. Furthermore, these mediums were used to

quench JIS S45C or AISI 1045 carbon steel samples which austenized at 1000°C. Hardness

testing and metallography observation were then conducted to further check the effect of

different quench medium in steel samples. Preliminary characterizations showed that carbon

particles dimension after milling was still in sub-micron stage, hundreds of nanometres to be

precise. Therefore, the milling process parameters are needed to be optimized further.


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Time: 10:35~12:20

Venue: Jepun Room


Science”


A0069 Presentation 6 (11:50~12:05)

Effect of Current and Speed on Porosity in Autogenous Tungsten Inert Gas (TIG) Welding of

Aluminum Alloys A1100 Butt Joint

Indra Milyardi and Ario Sunar Baskoro

West Java, Indonesia

Abstract—Autogenous Tungsten Inert Gas (TIG) welding has been conducted on aluminum

alloy A1100. The purpose of this research is to determine the proper current and speed of

autogenous TIG welding with butt joint pattern. Variations on welding current are 150 A,

155 A, and 160 A with the variations on welding speed are 1 mm/seconds, 1.1 mm/seconds,

1.2 mm/seconds. The welded results were tested using non-destructive test (NDT) method

using X-Ray radiography. After the test, it is found that the appropriate current for the best

result without porosity can be achieved using the welding parameter of welding current of

160 A and the welding speed of 1.1 mm seconds.


- 31 -


Time: 10:35~12:20

Venue: Jepun Room


Science”


A0075 Presentation 7 (12:05~12:20)

Structure–Property Correlation in Laser Surface Treated AISI H13 Tool Steel for

Improvement in Properties

Shreyans Khot, Kamlesh Phapale, Pavan Sutar and RKP Singh

Bharat Forge Ltd , India

Abstract—Laser has many applications in industrial uses. With varying laser parameters the

end application changes from laser glazing, hardening to laser welding & cutting etc. In this

this study with control loop system laser parameters are optimized within range of laser

hardening application only. AISI H13 die steel is the more used tool steel material for forging

die application. Conventional route of hardening a forging dies have very destructive &

lengthy process. Also Case depth at particular controlled area is difficult to achieve. A

continuous wave CO2 laser of 2.5 kW with beam diameter of 0.2 mm with optimized laser

parameters is used for laser hardening for forging dies. A SEM analysis with EBSD of laser

hardened layer indicated with dispersion of ultrafine mixed carbides (Cr7C3, Mo2C) with

increased chromium carbide percentage. Fine distributed carbides correlates with

improvement in wear resistance as well as increase in micro hardness. Residual stresses

developed in laser hardening (LH) & laser melting (LM) zones has been investigated.


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Session 2



Afternoon, January 15, 2018 (Monday)

Time: 15:25~17:10

Venue: Jepun Room

Session 2: 7 presentations- Topic: “Building Materials and Solid

Mechanics”

Session Chair: Prof. Takashige Omatsu

A0003 Presentation 1 (15:25~15:40)

Effect of Silica-Palm Shell Carbon Composite Additive in Enhancing the Strength of the

Concrete in the Oil-Well Cementing Job

Adi Novriansyah, U Mursyidah, Novrianti, Sysca Sefty Aly Putri, Shabrina Sri Riswati

Univesitas Islam Riau, Indonesia

Abstract—This study provides an analysis of composite additive effect to concrete’s strength

in the oil-well cementing job. The composite additive is originated from the nano-sized form

of silica and charcoal from palm shell waste. The quality of the concrete will be determined

from its porosity, compressive strength, and shear bond strength

parameters. Those parameters must be reliable base on the most respectable standards in oil

and gas industry, in this study we use the standard from American Petroleum Institute (API).

Six concrete samples with different concentration will be tested to obtain these parameters.

The result from the test shown a decrement trend of the porosity while the concentration is

increased. In contrast, the highest values of compressive strength and shear bond strength are

obtained from the sample with higher additive concentration. The optimum strength was

obtained in sample with 0.02% The results become clearly proven through verification by

scanning electron image where the additive has successfully fill the voids in the concrete’s

sample, resulting in strength enhancement of the sample.


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Time: 15:25~17:10

Venue: Jepun Room


Mechanics”


A0021 Presentation 2 (15:40~15:55)

Physical-Durable Performance of Concrete Incorporating High Loss on Ignition-Fly Ash

Trong-Phuoc Huynh, Si-Huy Ngo and Chao-Lung Hwang

Can Tho University, Vietnam

Abstract—This study investigates the feasibility of using raw fly ash with a high loss on

ignition in concrete. The fly ash-free concrete samples were prepared with different

water-to-binder (w/b) ratios of 0.35, 0.40, and 0.45, whereas the fly ash concrete samples were

prepared with a constant w/b of 0.40 and with various fly ash contents (10%, 20%, and 30%)

as a cement substitution. The physical properties and durability performance of the concretes

were evaluated through fresh concrete properties, compressive strength, strength efficiency of

cement, ultrasonic pulse velocity, and resistance to sulfate attack. Test results show that the

w/b ratio affected the concrete properties significantly. The incorporation of fly ash increased

the workability and reduced the unit weight of fresh concrete. In addition, the fly ash concrete

samples containing up to 20% fly ash exhibited an improved strength at long-term ages.

Further, all of the fly ash concrete samples showed a good durability performance with

ultrasonic pulse velocity value of greater than 4100 m/s and a comparable sulfate resistance to

the no-fly ash concrete.


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Time: 15:25~17:10

Venue: Jepun Room


Mechanics”


A0024 Presentation 3 (15:55~16:10)

Study on the Influence of Design Parameters on the Damping Property of Glass Fiber

Reinforced Epoxy Composite

Antara Bhattacharjee and B. K. Nanda

National Institute of Technology Rourkela, India

Abstract—Fiber reinforced composites are widely used in industrial applications due to their

high strength, light weight and ease in manufacturing. In applications such as automotive,

aerospace and structural parts, the components are subjected to unwanted vibrations which

reduce their service life, accuracy as well as increases noise. Therefore, it is essential to avoid

the detrimental effects of vibrations by enhancing their damping characteristics. The current

research deals with estimating the damping properties of Glass fiber reinforced epoxy

(GFRE) composites. Processing of the GFRE composites is carried out using hand-lay

technique. Various design parameters such as number of glass fiber layers, orientation of

fibers and weight ratio are varied while manufacturing GFRE composites. The effects of

variation of these design parameters on damping property of GFRE composites are studied

extensively.


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Time: 15:25~17:10

Venue: Jepun Room


Mechanics”


A0043 Presentation 4 (16:10~16:25)

Variability of Chemical Analysis of Reinforcing Bar Produced in Saudi Arabia

Alaa Salaman and Faramarz Djavanroodi

Prince Mohammad Bin Fahd University, Saudi Arabia

Abstract—In view of the importance and demanding roles of steel rebar’s in the reinforced

concrete structures, accurate information on the properties of the steels is important at the

design stage. In the steelmaking process, production variations in chemical composition are

unavoidable. The aim of this work is to study the variability of the chemical composition of

reinforcing steel produced throughout the Saudi Arabia and asses the quality of steel rebar’s

acoording to ASTM A615. 68 samples of ASTM A615 Grade 60 from different

manufacturers were collected and tested using the Spectrometer test to obtain Chemical

Compositions. EasyFit (5.6) software is utilized to conducted statistical analysis. Chemical

compositions distributions and, control charts are generated for the compositions. Results

showed that some compositions are above the upper line of the control chart. Finally, the

analyses show that less than 3% of the steel failed to meet minimum ASTM standards for

chemical composition.


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Time: 15:25~17:10

Venue: Jepun Room


Mechanics”


A0058 Presentation 5 (16:25~16:40)

Plane Waves in Magneto-Thermoelastic Anisotropic Medium Based on (L-S) Theory under

the Effect of Coriolis and Centrifugal Forces

Meshari Alesemi

Jazan University, Saudi Arabia

Abstract—The objective of this research is to illustrate the effectiveness of the thermal

relaxation time based on the theory of Lord-Shulman (L-S), Coriolis and Centrifugal Forces

on the reflection coefficients of plane waves in an anisotropic magneto-thermoelastic

medium. Assuming the elastic medium is rotating with stable angular velocity and the

imposed magnetic field is parallel to the boundary of the half-space. The basic equations of a

transversely isotropic rotating magneto-thermoelastic medium are formulated according to

thermoelasticity theory of Lord-Shulman (L-S). Next to that, getting the velocity equation

which is illustrated to show existence of three quasi-plane waves propagating in the medium.

The amplitude ratios coefficients of these plane waves have been given and then computed

numerically and plotted graphically to demonstrate the influences of the rotation on the Zinc

material.


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Time: 15:25~17:10

Venue: Jepun Room


Mechanics”


A0059 Presentation 6 (16:40~16:55)

Generalized Thermoelastic Interaction in an Isotropic Solid Cylinder without Energy

Dissipation

Fatimah Alshaikh

Jazan University, Saudi Arabia

Abstract—In this paper, we constructed the generalized thermoelastic equations of an

isotropic solid cylinder. The formulation is applied in the context of Green and Naghdi theory

of types II (without energy dissipation). The material of the cylinder is supposed to be

homogeneous isotropic both mechanically and thermally. The governing equations have been

written in the form of a vector-matrix differential equation in the Laplace transform domain,

which is then solved by an eigenvalue approach. Numerical results for the temperature

distribution, displacement and radial stress are represented graphically.


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Time: 15:25~17:10

Venue: Jepun Room


Mechanics”


A0073 Presentation 7 (16:55~17:10)

Study of Corrosion Behavior on the Addition of Sodium Citrate in Nickel Electroplating on

SPCC Steel Using EIS

Rini Riastuti, Cika Ramadini, Sonia Taruli Siallagan, Achmad Rifki and Falah Herdino


Abstract—The addition of sodium citrate to nickel electroplating process as additive is useful

for refining the grain size of nickel deposite. The refining of grain size in nickel deposite as

coating layer can improve surface performance, one of which corrosion resistance. This

paper aim to investigate the effect of sodium citrate addition as grain refiner to promote

corrosion resistance on SPCC. This experiment used Watt’s Bath solution of NiSO4 300 g /L,

NiCl4 45 g/L, H3BO3 60 g /L, wetting agent 0.2 cc/ L. Sodium citrate was added in

composition of 45g/L and 60g/L. Nickel were deposited by direct current using current

density on 6 A/dm2 at the acidity level of 5 for 30 minutes by keeping the operating

temperature stable at 50°C. The grain size of nickel deposite was observed through Optical

Microscope and Atomic Force Microscope (AFM). The corrosion behavior of SPCC was

observed by linear polarization and Electrochemical Impedance Spectroscopy (EIS) methods

using 3% NaCl solution. Based on the research, the addition of sodium citrate as grain refiner

will increasing corrosion resistance on SPCC from 0.35 to 0.05 mm/year.


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Session 3




Time: 15:25~17:10


Session 3: 7 presentations- Topic: “Chemical Engineering and

Petrochemistry”

Session Chair: Prof. Aly Anis Hamouda

B3002 Presentation 1 (15:25~15:40)

Using Advanced Automation Technology to Improve the Performance of Process Plants

Issam Wadi

Trust Technical Services, UAE

Abstract—The purpose of this lecture is to explain the theory and concepts of advanced

automation systems and how these can be used to improve the performance of process plants,

such as oil refineries, gas processing, petrochemicals, fertilizers and the like. It will also

explain the basic components and types of advanced automation technologies and systems,

such as process optimization, production planning, scheduling, supply chain management,

data validation and reconciliation techniques beside AI systems. It will also present some real

projects and practical examples of these and discusses the benefits obtained from

implementing these systems. The last part will explain what it takes for a chemical engineer,

electrical engineer, IT professional, or a computer engineer to become and Advanced

Automation Expert.


- 40 -


Time: 15:25~17:10



Petrochemistry”


A0007 Presentation 2 (15:40~15:55)

Wear Characterization of Nano-Hydroxyapatite with Addition of Titanium (HA-Ti)

Rosmamuhamadani Ramli

Universiti Teknologi MARA, Malaysia

Abstract—Hydroxyapatite (Ca10 (PO4)6(OH)2, HA), is an attractive material of an inorganic

compound whose chemical composition and crystallographic structures are similar to the

composition of the bone. A natural source such as egg shells is composed of 94 wt. % of

calcium carbonate (CaCO3), which can be calcined as calcium oxide (CaO) by the

calcinations process. The efficient temperature to produce CaO is 900 ºC for 2 hours. The

synthesis of nano-HA was done by the mixing the diammonium phosphate (DAP) and

calcium hydroxide (Ca(OH)2) and subjected into a microwave for 30 minutes at 1100 W

irradiation power. Ball milling process was used for 30 minutes to mix the nano-HA with

different compositions of titanium. These were pressed to form pallets by hand hydraulic

pump (force= 2300 psi). The pallets then were sintered at 1200 ºC with the heating rate of 3

ºC/min for 2 hours. The pallets were tested by several mechanical testing including hardness,

compression strength and wear. From the results, HA-25wt. %Ti composite gave the highest

hardness, compression and coefficient of friction for wear test values which were 89.6 Hv,

82.5MPa and 0.76µ respectively. It showed that by adding Ti to nano-HA, the mechanical

properties of nano-HA could be enhanced. The microstructure analyses by optical micrograph

showed that nano-HA-Ti particles displayed shape likes needle morphology. The particles

showed the high tendency to form the agglomerations.


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Time: 15:25~17:10



Petrochemistry”


A0032 Presentation 3 (15:55~16:10)

Evaluation of Ionic Liquid Treated Sisal (Agave Sisalana) Fiber as Sorbent in Biodiesel Spill

Elaynne Ayalla de Almeida Costa, Ana Cristina Morais da Silva and Silvana Mattedi

Federal University of Bahia, Brazil

Abstract—The global economic development continually demands the use of energy

resources, among which various types of oils are widely used. Despite their undeniable

economic importance, environmental accidents with these occur frequently. Thus, the search

for efficient and low-cost mitigating measures is recurrent. In this context, techniques that use

natural adsorbents, such as vegetable fibers, have been studied, since they combine efficiency,

selectivity, low cost and sustainability. Studies have been carried out using various types of

fibers, natural or chemically treated. The interest in treating the fiber lies in the fact that,

changing the chemical structure of the fiber, its oil sorption capacity is increased. Due to the

offered advantages, an alternative and promising type of surface treatment using ionic liquids

was performed, to the detriment of traditional treatments. Thus, the technical feasibility of the

use of sisal fiber treated with ionic liquid for adsorption of biodiesel was studied.


- 42 -


Time: 15:25~17:10



Petrochemistry”


A0050 Presentation 4 (16:10~16:25)

Photocatalytic Water Splitting over Titania Supported Copper and Nickel Oxide in

Photoelectrochemical Cell; Optimization of Photoconversion Efficiency

Norani Muti Mohamed, Robabeh Bashiri, Chong Fai Kait and Suriati Sufian

Universiti Teknologi Petronas, Malaysia

Abstract—We investigated the influence of fluctuating the preparation variables of TiO2 on the

efficiency of photocatalytic water splitting in photoelectrochemical (PEC) cell. Hydrothermal

associated sol–gel technique was applied to synthesis modified TiO2 with nickel and copper

oxide. The variation of water (mL), acid (mL) and total metal loading (%) were

mathematically modelled using central composite design (CCD) from the response surface

method (RSM) to explore the single and combined effects of parameters on the system

performance. The experimental data were fitted using quadratic polynomial regression model

from analysis of variance (ANOVA). The coefficient of determination value of 98% confirms

the linear relationship between the experimental and predicted values. The amount of water

had maximum effect on the photoconversion efficiency due to a direct effect on the crystalline

and the number of defects on the surface of photocatalyst. The optimal parameter ratios with

maximum photoconversion efficiency were 16 mL, 3 mL and 5 % for water, acid and total

metal loading, respectively.


- 43 -


Time: 15:25~17:10



Petrochemistry”


A0065 Presentation 5 (16:25~16:40)

Control Morphology of Membrane Catalyst La0.7Sr0.3Co0.2Fe0.8O3-δ and La0.7Sr0.3MnO3-δ

during Membrane Preparation Using PEG-H2O Additive

Rendy Muhamad Iqbal, Silvana Dwi Nurherdiana, Djoko Hartanto, Wahyu Prasetyo Utomo,

Mohd Hafiz Dzarfan Othman, Hamzah Fansuri

Institut Teknologi Sepuluh Nopember, Indonesia

Abstract—Methane is the primary combustible component in non condensable part of natural

gas. It is a promising source for syn gas (CO + H2) production by partial oxidation method.

The conversion of methane to syngas by partial oxidation method needs a controlled amount

of oxygen. If there are excessive oxygen, methane will be oxidized completely into CO2 and

H2O. One pathway to the fabricated asymmetric membrane by phase inversion method with

an addition of PEG additive to increase pore size. LSCF 7328 and LSM 73 powder were

synthesized by solid-state method and it is characterized by XRD. The green membrane was

prepared by phase inversion method. A dope solution was made by mixing LSCF 7328 or

LSM 73 powder with PEG and stirred them in NMP for 24 h. PESf was then added into the

dope solution and the stirring was continued to another 24 h. The resulted dope solution was

degassed by immersing it in an ultrasonic bath to remove air bubbles. The degassed mixture

was then casted by spreading it on a glass surface (with a thickness of 2 mm) followed by

immersion in a water bath for 24 h to coagulate the degassed mixture. Membrane

morphology characterized by Scanning Electron Microscopy (SEM) and Thermogravimetric

Analyzer (TGA) to determine decomposition temperature of the polymer binder. The XRD

result show LSCF 7328 and LSM 73 are similar to LaCoO3 and LaMnO3 as standard,

respectively. It's indicated perovskite synthesis was successful. Then, SEM micrograph result

show the cross section of the green membrane have finger like structure of its pore and also

have a dense layer. Pore also appear on top surface and bottom surface of the membrane.

Based TGA result, the highest lost weight of green membrane at 550-600°C, it represents

decomposition of PESf binder.


- 44 -


Time: 15:25~17:10



Petrochemistry”


A0076 Presentation 6 (16:40~16:55)

Optimization of Palm Oil Extraction from Decanter Cake of Small Crude Palm Oil Mill by

Aqueous Surfactant Solution Using RSM

Shewa Ahmadi Pirshahid, Wallop Arirop and Vittaya Punsuvon

Kasetsart University, Thailand

Abstract—The use of hexane to extract vegetable oil from oilseeds or seed cake is of growing

concern due to its environmental impact such as its smelling and toxicity. In our method, used

Response surface methodology (RSM) was applied to study the optimum condition of decanter

cake obtained from small crude palm oil with aqueous surfactant solution. For the first time, we

provide an optimum condition of preliminary study with decanter cake extraction to obtain the

maximum of oil yield. The result from preliminary was further used in RSM study by using

central composite design (CCD) that consisted of thirty experiments. The effect of four

independent variables: the concentration of sodium dodecyl sulfate (SDS) as surfactant,

temperature, the ratio by weight to volume of cake to surfactant solution and the amount of

sodium chloride (NaCl) on dependent variables are studied. Data were analyzed using

Design-Expert 8 software. The results showed that the optimum condition of decanter cake

extraction were 0.016M of SDS solution concentration, 73°C of extraction temperature, 1:10

(g:ml) of the ratio of decanter cake to SDS solution and 2% (w/w) of NaCl amount. This

condition gave 77.05% (w/w) oil yield. The chemical properties of the extracted palm oil from

this aqueous surfactant extraction are further investigated compared with the hexane extraction.

The obtained result showed that all properties of both extractions were nearly the same.


- 45 -


Time: 15:25~17:10



Petrochemistry”


B0017 Presentation 7 (16:55~17:10)

Experimental Investigation of Temperature on Interfacial Tension and its Relation to

Alterations of Hydrocarbon Properties in a Carbonated Water/ Hydrocarbon System

Aly A. Hamouda and Nikhil Bagalkot

University of Stavanger, Norway

Abstract—The study addresses interfacial tension (IFT), and mass transfer in carbonated

water (CW)/hydrocarbon systems, using the axisymmetric drop shape analysis (ADSA).

Experiments and a mathematical model was used for CW+n-decane system of non-isobaric

(10-70 bar) and non-isothermal conditions (25oC, 35

oC, and 45

oC) using the axisymmetric

drop shape analysis (ADSA). Further, the study addresses the inconsistencies of the reported

in results reported in the literature between temperature and IFT.

The experimental results (volume changes) and analytical equations have been used to

develop a compositional model to estimate the mass of CO2 diffused into hydrocarbon and

the density of n-decane+ CO2 as a function of time, pressure, and temperature. The obtained

densities are then used to estimate real-time and the equilibrium IFT from the pendant drop

experiments. The results indicated that for CW-n-decane system equilibrium IFT increases as

pressure increases (10—60 bar), depicting an opposite trend to that observed for the

CO2-n-decane system. This was shown to be related to the density difference between the

hydrocarbon and the carbonated water, and CO2 solubility. Further, it was observed that the

IFT was inversely related to temperature, which was credited to the changes in the kinetic

energy and entropy. Among the three chosen temperatures, it was observed that the IFT at

35oC did not display the same behaviour as that at 25

oC and 45

oC with pressure and

temperature. Up to a certain pressure the IFT at 35oC was lower than at 45

oC, and beyond

this pressure, the IFT at 35oC was greater than at 45

oC.

The present article takes a step in resolving the controversy of IFT vs temperature and

building the knowledge by carrying out a non-isothermal and non-isobaric study on the

influence of temperature on the IFT in a system containing carbonated water and

hydrocarbon. Further, the study gives an insight into the feasibility of carbonated water

injection as a successful recovery process.


- 46 -

Session 4




Time: 17:10~19:10

Venue: Jepun Room

Session 4: 8 presentations- Topic: “Material Physics and Electronic

Information Technology”

Session Chair: Prof. Jae-Jin Shim

A0018 Presentation 1 (17:10~17:25)

The Effects of Induced Voltage under High Voltage Transmission Lines Affects inside the

Fence in the 115 KV Substation Rate

Supawud Nedphokaew

Rajamangala University of Technology Phra Nakhon, Thailand

Abstract—This research presents the effects of induced voltage under high voltage

transmission lines affect the fence in the 115 kV substation rate by the standards of IEEE

guide for safety in AC substation grounding No. ANSI / IEEE 80-2000 (Revision of ANSI/

IEEE 80-1986) This case study of lacing ground rod ground that the most appropriate by

default in design is to reduce the incidence voltage step voltage or touch voltage precisely

and the implantation ground rod of grounding system at fence in the 115 kV substation rate

at present the effects of induced Voltage is correctly. A case study is simulated using

mathlab program to help in the analysis of the induced high voltage and the induced

electric field stress occur under high voltage transmission lines in the system. The results

were compared with the standard installation of the grounding system in substation.


- 47 -


Time: 17:10~19:10

Venue: Jepun Room




A0016 Presentation 2 (17:25~17:40)

Phase Structure and Chain Dynamics of Polymer Complex Studied by High-Resolution

Solid-State NMR

Ling Wei, Dawei Li and Yaxian Li

China University of Petroleum (East China), China

Abstract—Solid polymer electrolytes have been intensively studied duo to their potential

application in all-solid rechargeable batteries. However there is no industrialization at present

because of the low conductivity at room temperature. Efforts have been focused on clarifying

the conduction mechanism which is still controversial. At the beginning it is widely accepted

that ionic conductivity only occurs in the amorphous phase. Recently a series of highly

crystallized polymer electrolytes based on poly(ethylene oxide) (PEO) and alkali metal salts

were found to exhibit remarkable conductivity at room temperature.

To further clarify the conduction mechanism, the influence of O:Li+ mole ratio (3:1, 6:1,

12:1) on the phase structure, chain dynamics as well as conduction mechanism of the

PEO-poly (propylene oxide)-PEO triblock copolymer (PEO-PPO-PEO)/ LiCF3SO3 system

has been studied by high-resolution solid-state 13C/7Li NMR. İt is found that PEO3:CF3SO3

crystal complex with EO:Li+ of 3:1 exists on all the samples with different O:Li+ and its

content decreases with the increment of the O:Li+. İt is interesting that when the O:Li+ is

3:1, Li+ and the PO segments form amorphous complex with PO:Li+ of 3:1, but when the

O:Li+ is greater than 3:1 there appear two sharp peaks at 75.36 and 77.31 ppm which

indicates the existence of neat PPO phase. This proves that Li+ is prefer to composite with

the EO segments rather than the PO segments which indicates that the Li+ transfers in the

amorphous phase formed by the PO segments, while the EO segments composite with the

Li+ which forms directional channel. Moreover, the chain dynamics of the EO segments in

the crystalline phase have been decreased by the PO segments in the amorphous phase as

studied by 13C 2D-exchange NMR.


- 48 -


Time: 17:10~19:10

Venue: Jepun Room




A0038 Presentation 3 (17:40~17:55)

Formation of TiO2 Based Nanoribbons and the Effect of Post-Annealing on its Photocatalytic

Activity

Dessy Ariyanti, Satriani Mo'Ungatonga, Yongfeng Li and Wei Gao

The University of Auckland, New Zealand

Abstract—The formation of TiO2 based nanoribbons via alkaline hydrothermal methods and

the post-annealing effect on its photocatalytic activity were investigated. The structure

features and physical properties were characterized using X-ray diffraction (XRD), Scanning

Electron Microscope (SEM) and Fourier-transform infrared (FTIR). The result shows that the

morphology evolution of starting material (TiO2 nanopowder) into TiO2 based nanoribbons is

initiated at low temperature (100oC), while the structure transformation occurred at higher

temperatures (150-180oC). The process includes formation of layered titanate and

dissolution-crystallisation with the ion exchange. The post-annealing process applied to the

TiO2 based nanoribbons improves its photocatalytic activity as it provides more active sites.

The nanoribbon annealed at 500oC possesses high photocatalytic activity with kinetics

constant of 0.082/min.


- 49 -


Time: 17:10~19:10

Venue: Jepun Room




A0057 Presentation 4 (17:55~18:10)

Structural and Morphological Study of Zn0.9Mn0.05Fe0.05O Synthesized by Sol-Gel Wet

Chemical Precipitation Route

Sushil Kumar Jain, S. N. Dolia, B. L. Choudhary and B. L. Prashant

Manipal University Jaipur, India

Abstract—Transition metal substituted Zinc oxide (ZnO) has drawn a great deal of attention

due to its excellent properties. Zn0.9Mn0.05Fe0.05O sample synthesized was by Sol-gel wet

chemical precipitation route at temperature 350°C. The crystallinity and the structure of

Zn0.9Mn0.05Fe0.05O was determined by X-ray diffraction by Cu-Kα radiations operated at

40kV and 35mA in the range of 20° to 80°. The pattern gets indexed in wurtzite (hexagonal)

structure with lattice constants a=b= 3.2525Å and c= 5.2071Å and approves the single phase

material with no impurity. The values of particle size assessed by Debye Scherer’s (DS)

formula lie in the range of 13nm to 33nm indicating the nano-crystalline nature of the

sample. The morphological analysis of the sample was performed by Scanning electron

microscopy (SEM) and Transmission electron microscopy (TEM) measurements. The

observed size of Zn0.9Mn0.05Fe0.05O nanoparticles by TEM micrograph exhibits the similar

trend with the size calculated by Debye-Scherer formula. TEM image show the irregular

shape of the nanoparticles and particle size lies in the range of 10-35nm. Similar to SEM

image, the slight agglomeration of the nanoparticles have been observed from TEM.


- 50 -


Time: 17:10~19:10

Venue: Jepun Room




A0061 Presentation 5 (18:10~18:25)

Compact Design of Modified Pentagon Shaped Monopole Antenna for UWB Applications

Sanyog Rawat, Ushaben Keshwla and Kanad Ray


Abstract—In this work detailed analysis of modified pentagon shaped planar antenna is

presented for UWB applications. The proposed antenna is designed on FR-4 substrate and

has compact size of 12 x 22 x 1.6 mm3. It achieves 8.73GHz (3.8GHz-12.53GHz) impedance

bandwidth, in the UWB range. The design has uniform gain and stable radiation pattern in

the operating bandwidth.


- 51 -


Time: 17:10~19:10

Venue: Jepun Room




A0062 Presentation 6 (18:25~18:40)

Effect of Synthesis Conditions on the Morphology of ZnO@rGO Nanocomposite: A

Comparative Study on the Morphological Impact on the Photocatalytic Property

Nguyen Van Quang, Marjorie Lara Baynosa, Mostafa Saad Sayed Mohamed and Jae-Jin

Shim


Abstract—Graphene-based nanomaterials have attracted huge attention in designing

materials to overcome limitations of semiconductor-based photocatalysts. In this study, zinc

oxides with three different morphologies (short nanorods, nanodiskes, nanospheres) anchored

uniformly on reduced graphene oxide (RGO) were synthesized successfully using a two-step

synthesis method. First, ZnO seed crystals were sowed on RGO sheets by hot argon gas flow.

Secondly, particles of different structures were developed from ZnO seeds in solvent mixture

with various ratios. The photocatalytic activity of samples was evaluated for the degradation

of methylene blue (MB) and rhodamine B (RhB). Among the three types of nanocomposite

catalyst, the spherical ZnO@rGO exhibited the highest removal efficiency of 98.9% and

97.7% for MB and RhB, respectively, within 60 min under UV light at a low power of 40 W

and a very low catalyst concentration of 0.1 g.L-1. This catalyst showed a very high activity

retention of 96.0% after recycling of 15 times. Furthermore, the detailed degradation

mechanism of the dyes was also discussed.


- 52 -


Time: 17:10~19:10

Venue: Jepun Room




A0067 Presentation 7 (18:40~18:55)

Nanotoxicity Prediction Using Computational Modelling - Review and Future Directions

Bhavna Saini and Sumit Srivastava


Abstract—Nanomaterials has stimulated various outlooks for future in a number of industries

and scientific ventures. A number of applications such as cosmetics, medicines, and

electronics are employing nanomaterials due to their various compelling properties. The

unending growth of nanomaterials usage in our daily life has escalated the health and

environmental risks. Early nanotoxicity recognition is a big challenge. Various researches are

going on in the field of nanotoxicity, which comprised of several problems such as

inadequacy of proper datasets, lack of appropriate rules and characterization of

nanomaterials. Computational modelling would be beneficial asset for nanomaterials

researchers because it can foresee the toxicity, rest on previous experimental data. In this

study, we have reviewed sufficient work demonstrating a proper pathway to proceed with

QSAR analysis of Nanomaterials for toxicity modelling. The paper aims at providing

comprehensive insight of Nano QSAR, various theories, tools and approaches used, along

with an outline for future research directions to work on.


- 53 -


Time: 17:10~19:10

Venue: Jepun Room




A0077 Presentation 8 (18:55~19:10)

Structural Identification of Glucose by Terahertz Spectroscopy with an Extremely Wide

Frequency Span of 0.5-15 THz

Tomohito Yamasaki, Kazuki Sano, Peter Krüger, Katsuhiko Miyamoto and Takashige

Omatsu


Abstract—Eigen frequencies of intermolecular (or cluster-cluster) interactions, in particular,

intra- and/or inter-molecular collective vibrations lie across mid- and far-infrared wavelength

regions, i.e. Terahertz (THz) region. Thus, THz spectroscopy has been attracting much

attention in many materials sciences and applications, and it might open the way towards

conformations analysis of molecules. However, a conventional THz time-domain

spectroscopy has a drawback, e.g. a narrow measurable frequency range (so called frequency

span) of 0.1 - 3 THz.

In this presentation, we report on the development of a THz spectroscopy system with an

extremely wide frequency span of 0.5 – 15 THz. We also address the structural identification

of glucoses by employing our spectroscopy system.

Our THz spectroscopy system, formed of a picosecond, narrowband, and tunable THz source

(polarization: linear, average power: ~3 mW; PRF: 1MHz; spectrum linewidth: ~120 GHz,

tuning range: 0.5 - 15 THz), a cryogenic Si bolometric detector and a lock-in amplifier,

enables us to achieve a noise-signal ratio of ＞50 dB. The D- (or L-) crystalline glucose and

polypropylene (high transmission in the entire THz region) powders were mixed in a mass

ratio of 3:2, and they were shaped to be a thin plate by a compression molding machine. The

amorphous glucose plate was also prepared by the following procedure. The glucose and

polypropylene powders were put in a metal container, and they were heated by an oven to be

melted (melting point: 146 degree). Subsequently, they were cooled rapidly to mold the

amorphous plate. The crystalline glucose showed several sharp absorption peaks in a

frequency region of 1-10 THz, which were not observed in the disordered amorphous glucose.

Furthermore, our system was adopted to identify the chirality of D- and L-crystalline glucoses.

In general, D- and L-enantiomers should exhibit the same absorption spectrum for a linearly

polarized THz light. In fact, both Dand L-glucoses showed almost the same absorption


- 54 -

spectrum within a frequency region of 1-8 THz. However, the D-glucose showed a significant

absorption around 9 THz, which were not observed in the L-glucose. This significant

difference between the D- and L-glucoses might be originated from a mixture of and

forms in Lglucose.

To understand fully this phenomenon discovered, for the first time, by utilizing our system

with the extremely wide frequency span, further numerical simulations and experiments will

be required.

In conclusion, we have developed a THz spectroscopy system with an extremely wide

frequency span (1-10THz). This system will enable the structural identification (even

assignment of chirality) of various materials.


- 55 -

Session 5




Time: 17:10~19:10


Session 5: 8 presentations- Topic: “Petroleum and Geological Engineering”

Session Chair: To Be Added

B0010 Presentation 1 (17:10~17:25)

Reduction of Total Acid of Sudanese Crude Oils by Polar Solvent (Methanol)

Mohammed A. Hussien and Abdalsalam A. Daffaalla

Sudan University of Science and Technology, Sudan

Abstract—This paper investigates the possibility of reduction of total acid for some Sudanese

crude oils by using methanol as polar solvent in absent of a catalyst at @ 40 C˚ operation

temperature for 16 hours. Two different types of crude oils were used one is high acid (heavy

Fula), while other is low acid (Tharjas blend). The acid in heavy Fula blend after three

extraction processes was reduced by (38%), and slight change has occurred in some

properties of crude oil like density, pour point and kinematic viscosity. The acid in Tharjas

blend after three extraction processes was reduced by (48%) and slight improvement has

occurred in some properties of the oil.


- 56 -


Time: 17:10~19:10




B0009 Presentation 2 (17:25~17:40)

Modifying the Hall Plot for Analysis of Immiscible Gas Injection Wells II: IOR

Oluwole A. Talabi and Zhen-Xuan Yew

Schlumberger Oilfield Services, Malaysia

Abstract—The Hall plot is a graph of an injection well’s cumulative pressure against its

cumulative injected volume, ideally presenting as straight line. Changes in the gradient of this

line can indicate a change in injectivity behavior. Developed for single-phase, steady-state,

radial flow of liquids, it has proven useful in the surveillance of water injection wells.

However, published studies into the validity of its equations and assumptions for gas injection

scenarios are limited. Utilizing the Hall plot to analyze immiscible gas injection into an oil

phase for improved oil recovery poses challenges due to the near-wellbore relative

permeability of gas to the oil phase. This paper presents one useful and practical approach to

achieve this correction.

To account for the varying near-wellbore relative permeability of gas in the oil phase, a

function relating the relative permeability of gas in the oil phase to the cumulative gas

injection is developed and included in previously developed equations that account for

compressibility and viscosity variations. These updated equations give a modified Hall plot

that accounts for the non-linearity due to relative permeability effects and allows the Hall plot

to be used qualitatively by engineers to identify changes in the injectivity of gas wells.


- 57 -


Time: 17:10~19:10




B0004 Presentation 3 (17:40~17:55)

Study on Natural Fracture Characterization for Well Trajectory Design and Production

Improvement: A Case Study from a Tight Gas Reservoir, Australia

Azadeh Aghajanpour, Roohullah Qalandari and Raoof Gholami Mian Poshteh

Curtin University, Malaysia

Abstract—Multiple deformation over geologic time leads to generation of natural fractures. In

naturally fractured reservoirs (NFRs), there are sets of fractures favourably oriented to fail in

shear under the present-day stress field. These fractures which are critically stressed or at the

threshold of being critically stressed are more likely to create good fluid conduit and to be the

producing fractures in the reservoir. Conversely, non-critically stressed fractures, despite of

their extensive population, do not contribute much to the reservoir permeability. Thus,

identification of the critically stressed fractures, their distribution and orientations, is

imperative to optimize different stages of wellbore construction ranging from wellbore

trajectory planning and placement, to stimulation strategy.

In this study, a tight sandstone reservoir was brought as a case study to indicate how

production optimization can be achieved by a careful analysis of fractures. To do this, a

comprehensive analysis was done on Formation Micro Scanner (FMS) log to identify the

direction of principal stresses and natural fractures. This was followed by a thorough

geomechanical model associated with coulomb failure function (CFF) to identify critically

stressed natural fractures. Consequently, an optimized wellbore orientation was proposed to

have the best production from the tight reservoir. In addition, the feasibility of underbalanced

drilling performance due to minimizing formation damage was examined. A sensitivity

analysis was also performed at the end to analyse the mud pressure reqired for hydraulic

fracture propagation in order to effectively enhance reservoir permeability regarding various

wellbore deviation and azimuth chosen for the wellbore.


- 58 -


Time: 17:10~19:10




B0014 Presentation 4 (17:55~18:10)

The Delta Evolution of Paleogene in the Pearl River Mouth Basin, Northern South China Sea

Sunzhongqiang, Zhangjinliang and Qinjing

Beijing Normal University, PR China

Abstract—Pearl river mouth basin is located in the southern margin of South China

continent ,northern South China Sea. The facies model of Paleogene Zhujiang Formation in

the Pearl river mouth basin has gamed increasing research attention and been intensively

investigated by many researchers.

Delta systems in Pearl river mouth basin respond to changes in the relative intensity of

marine and the pearl river processes. As Pearl river delta progrades farther into the Pearl river

mouth basin or retrogrades landwards, changing basin morphology can systematically modify

marine processes. The capacity of Pearl river transportation may also change as the tectonic,

climate, or topography of the source area. Succeeding delta lobes within a delta system will

reflect such changes. The delta evolution of Paleogene Zhujiang Formationin the Pearl river

mouth basin, northern South China Seacan be divided into four stages: active delta, delta

erosion and abandonment with offshore bars emergence, delta erosion and shoreline retreat,

delta reoccupation, accompanying the emergence and die of the offshore bars. These offshore

bars are located in the front of the delta frontal lobe, almost parallel to the coast and have a

banding distribution along the northeast-southwest direction. Their boundary is usually

irregular. Highstand System Tract, Transgression System Tract, Falling Stage System

Tractand Lowstand SystemTractcan be identified during Paleogene Zhujiang Formationin the

Pearl river mouth basin, northern South China Sea. Different stages of the Pearl delta

evolution corresponded to these system tracts.


- 59 -


Time: 17:10~19:10




B0016 Presentation 5 (18:10~18:25)

A Study on Moving Mesh Finite Element Solution of Phase-Field Models for Hydraulic

Fracturing

Fei Zhang, Weizhang Huang, Xianping Li and Shicheng Zhang

China University of Petroleum – Beijing, China

Abstract—A moving mesh finite element method is studied for the numerical solution of a

phase-field model for brittle fracture and hydraulic fracture. In the phase-field modeling, a

continuous phase field variable is introduced to describe the unbroken or broken status of the

material, which can model fractures without explicitly tracking discontinuous displacement

fields. It has the advantages of being able to handle complex cracks, crack propagation, and

creation of new cracks more easily. It is noted that the parameter , which describes the

width of smeared cracks, should be chosen small for the model to be sufficiently accurate. On

the other hand, the mesh size ( ) should be chosen small typically satisfying or at

least . This deems it necessary to use mesh adaptation for an efficient numerical

simulation. Moreover, cracks propagate under continuous load, which means the mesh must

adapt to the evolving cracks dynamically. In this talk we will employ the moving mesh

partial differential equation approach for dynamic mesh adaption. Numerical examples will

be presented to show that the moving mesh finite element method is able to adaptively

capture the crack propagation and handle multiple crack systems.


- 60 -


Time: 17:10~19:10




B1004 Presentation 6 (18:25~18:40)

Water Injection Fracture Pressure and Fracture Propagation Investigating in Poorly

Consolidated Sandstone

A. Fan Baitao, B. Deng Jingen, C. Lin Hai, D. Sun Jin and E. Li Jin

China University of Petroleum-Beijing, China

Abstract—Predictions of fracture initiation and propagation pressure are an essential

prerequisite to determine reasonable injection pressure for poorly consolidated sandstone.

Most models for hydraulic fracturing based on elasticity mechanics are not applicable for

poorly consolidated rocks. The fluid-solid coupling model based on elastic theory of porous

media for poorly consolidated sandstone is established to analyze fracturing modes and

fracture initiation pressure by adopting the maximum tensile stress criterion and the

Mohr-Coulomb criterion, and the calculation methods of water injection fracture pressure

and water injection fracture propagation pressure are obtained in this paper. The study shows

that fractures are mainly caused by shear failure and propagation direction is parallel to the

maximum horizontal stress. The vertical and tangential effective stress are reduced with the

increase of bottom-hole injection pressure. But the radial effective stress is just the opposite.

So the transformation of the three principal effective stress values will occur with the

increase of water injection pressure. The fractures paralleled to the radial direction of

borehole are more easily propagate to formation interior when radial stress becomes

intermediate principal stress. The work provides important guidance to determine the

construction parameters micro-fracturing in water injection wells.


- 61 -


Time: 17:10~19:10




B2002 Presentation 7 (18:40~18:55)

Indonesia’s New Gross Split PSC: Is it More Superior than the Previous Standard PSC?

M J Giranza and A Bergmann

University of Dundee, UK

Abstract—Indonesia became an oil importer for the first time in 2003 and will face the

excess of natural gas demand compared to supply by 2019. The reason of declining supply of

oil and gas is the lack of exploration. The low exploration activity in Indonesia was started

after the Indonesian Legislation 22/2001 just was launched. In January 2017, Minister of

Energy and Mineral Resources issued the Minister Regulation No. 08/2017 to increase the

efficiency and effectivity of split production between the government and contractors. This

research aims to compare standard PSC and gross split PSC in order to prove whether the

new regulation gives more superior fiscal regime for the government and contractor or not.

This study assess the economic evaluation of governments and contractor take in rokan block

PSC and conduct qualitative comparative for both of fiscal petroleum contracts. The criteria

that will be exercised are revenue raising potential, neutrality, risks, adaptability and

progressivity, administration, and project sensitivity analysis of contractor take based on the

change average cost. In conclusion, gross split PSC is not more superior fiscal regime than

standard net PSC. Although the gross split PSC gives the better structure of progressivity and

simple administration, the exceed risks for contractors regarding the profitability make the

sharing risk is not balance. The best way to attract the investors in the term of gross split PSC

is adding the incentive for contractors without changing the oil split in the government

regulation which is block basis ringfence policy.


- 62 -


Time: 17:10~19:10




B3003 Presentation 8 (18:55~19:10)

Cost Optimization through Innovative Well Intervention Approach in Kuwait Heavy Oil Field:

Fishing Insert Sucker Rod Pump Case Study

Abdullah Al-Ballam, Hussain Dashti and Shaikha Al-Ballam

Kuwait Oil Company, Kuwait

Abstract—After field-testing various artificial lift methods, in a heavy crude bearing

unconsolidated sandstone reservoir of Middle Miocene age undergoing Cyclic Steam

Stimulation (CSS), Insert Sucker Rod Pump (ISRP) was selected as the most cost-effective

and practical solution for future commercial thermal operations in the first phase of full field

development in the northern part of Kuwait.

Production from this heavy oil reservoir is a challenge in terms of viscosity, sand production

and gas interference in some cases. Well intervention is inevitable to maintain well

productivity and artificial lift efficiency during the thermal production cycle. The practice for

running/pulling out the ISRP in subject field is utilizing a Flush by Unit (FBU). The FBU is a

faster, Non-Productive Time (NPT) reducer, and more cost effective approach in comparison

with the rig due to its high cost and operational logistics issues. In some cases, the downhole

insert pump drops in the Pump-Seating Nipple (PSN) during the pull out operation due to

material fatigue at the weakest connection rod joints. The FBU trials to fish out the pump had

failed because of either fishing tool’s latching capability for the fish neck itself or exceeding

FBU pulling capacity.

This paper shall illustrate a novel approach for the ISRP fishing operation implemented for

the first time in Kuwait, utilizing a slickline unit instead of deploying a rig. A proper use of

slickline techniques led to successful fishing jobs with a standard slickline unit using

customized fishing tools. This paper also describes how slickline unit utilization generates

significant cost optimization and reduction of oil production deferment not only in the current

pilots, but also more importantly, in the estimated huge impact expected in the first phase of

full field development that consists of nearly 1000 wells completed with ISRP.


- 63 -

Poster Session


Time: 8:55~19:10

Venue: Jepun& Jempiring Rooms

Poster Session: 4 presentations

A0017 Poster 1

A Two-Step Sequential Procedure for Synthesizing a Surface Modified Zinc Glutarate, an

Improved Catalyst for CO2/ Epoxides Copolymerization

Sudakar Padmanaban and Sungho Yoon

Kookmin University, South Korea

Abstract—Zinc glutarate (ZnGA) is one of the most famous catalysts for CO2/epoxide

copolymerization. Previous researches found possibilities for improving ZnGA by increasing

high crystalline and modifying surface of it, but still innovative way for improvement has

been required. We note that solvothermal synthesis is a method for implementing high

crystalline materials and the protruding oxygen atoms of surface of ZnGA may induce

ligation to incoming cations because of its non-bonding electron pair. Thus, we designed a

two-step sequential produce for improving ZnGA and successfully verified turnover number

(TON) by almost 2 times.


- 64 -


Time: 8:55~19:10



A0034 Poster 2

Metal Oxide Nanoparticle Incorporated Nanocellulosic Carbon for Li-Ion Storage

Hyoung-Joon Jin

Inha University, South Korea

Abstract—Considerable effort has been devoted to designing better-performing power sources

exhibiting a longterm cycle life as well as high energy and power characters, owing to the

demand for large-scale energy storage systems (ESSs). Although Li-ion batteries (LIBs) show

high energy densities, they suffer from not enough cycle life and rate capabilities. In contrast,

supercapacitors show great power densities but low energy densities. Therefore, Li-ion hybrid

capacitors (LIHCs) constitute one of the most feasible power sources for large-scale

applications in various energy storage systems, because they have a potential to be able to

possess the advantages of both LIBs and supercapacitors. To achieve the high-performance

LIHCs, not only outstanding anode and cathode materials are required but also energy and

kinetic balances of the anode and cathode pair are much more important. These two key

issues could be resolved through exquisite nanometer-scale design of the electrode materials.

In this study, we fabricated three-dimensionally porous carbon nanowebs (3D-CNWs)

including numerous orthorhombic Nb2O5 (T-Nb2O5) nanoparticles as an anode for LIHCs.

The 3D-CNW/TNb2O5 nanohybrids show remarkably stable and long-term cyclic

performance over 70,000 cycles as well as high reversible capacity of ~125 mAh g-1 and high

rate capabilities in current densities from 0.5 to 30 A g-1. In addition, LIHCs based on the

3D-CNW/T-Nb2O5 nanohybrids attained high specific energy of ~80 Wh kg-1, high specific

power of ~5300 W kg-1 and exceptional cyclic performance with a capacitance retention of

~80% after 35,000 cycles.


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Time: 8:55~19:10



A0042 Poster 3

Can Nanomaterials Increase the Heat Capacity and Thermal Conducvity of Heat Tranfer

Fluids

Muataz Atieh

Hmad Bin Khalifa University, Qatar

Abstract—Over the last few years, particles of the nanometres size have been used as thermal

enhancer agents in many base heat transfer fluid to enhance the thermal conductivity of the

fluids. Many experiments have been carried out in the past, which showed tremendous

increase in thermal conductivity with addition of small amount of nanoparticles. However,

very few experimental works have been proposed to calculate the flow behavior and heat

transfer of nanofluids and also the exact mechanism for the increase in effective thermal

conductivity in heat exchangers. This paper will focus on effects of different types of carbon

nanomaterials on thermal properties of different types of heat transfer fluids. The effect of

carbon structure types in addition the surfactants as well as the operation conditions on the

thermal conductivity and the heat transfer will be covered.


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Time: 8:55~19:10



A3010 Poster 4

High-Efficiency Colloidal Quantum Dot Photovoltaics via Robust Self-Assembled

Monolayers

Gi-Hwan Kim

Ulsan National Institute of Science and Technology, South Korea

Abstract—The optoelectronic tunability offered by colloidal quantum dots (CQDs) is

attractive for photovoltaic applications, but demands proper band alignment at electrodes for

efficient charge extraction at minimal cost to voltage. Self-assembled monolayers (SAMs) can

be used to locally modify interface energy levels. However, their incorporation requires

robustness against the various solvents and ligands required for processing high quality CQD

solids. In this work we report the use of robust self-assembled mono-layers (R-SAMs) to

create high-efficiency CQD photovoltaics. Only by developing a process for secure anchoring

of aromatic SAMs, aided by the use of a hygroscopic-free deposition environment, were we

able to provide an interface modification that was robust against ensuing chemical treatments

needed in the fabrication of CQD solids. The energy alignment at the rectifying interface was

then tailored by tuning the R-SAM and optimized in conjunction with the CQD bandgap. This

resulted in a record power conversion efficiency (PCE) of 10.7% with high reproducibility.


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One Day Visit & Tour January 16, 2018 (Tuesday) 9:30~17:00

(Tips: Please arrive at the Kuta Central Park Hotel before 9:30 a.m. The following schedule is only for

participants who registered the visit & tour. The following places are for references, and the final schedule

should be adjusted to the actual notice.)

1. (9:30) Assemble at the Kuta Central Park Hotel

2. Visit Udayana University

In the beginning of the 1960s, the

people of Bali aspired to have a

Tertiary Institution on the island. In

order to realize this aspiration, on

May 12th 1961, several figures from

the educational sector, government,

and community leaders conducted a

conference led by Prof. Dr.

Purbatjaraka,and assisted by Prof. Dr.

Ida Bagus Mantra as secretary. The

conference discussed the steps required for the preparation of the establishment of a tertiary institution in

Bali. An agreement was also reached for the formation of a committee led by Dr. Anak Agung Made

Djelantik, Head of the Board of Health in Bali, with a team of eight members.

Subsequently, the committee formed an institution named the Tertiary Education Institution of Bali, chaired

by Ir. Ida Bagus Oka (Coordinator of Public Works Boards in the Southeast Islands Region); vice chaired

by Dr. I Gusti Ngurah Gede Ngurah, assisted by two secretaries, Prof. Dr. Ida Bagus Mantra, and Drh. G.D.

Teken Temadja. This institution succeeded in forming the Preparatory Committee for the establishment of

Udayana University Bali on January 15th, 1962.

By a decision of the Directorate General of Higher Education, Ministry of Education and Culture of

Indonesia, Udayana University (UNUD) was officially founded in August 17, 1962. Initially Unud

consisted of four faculties: Letters, Medicine, Veterinary Sciences and Animal Husbandry and Education

and Teacher Training. The Faculty of Letters was actually established on 29th September 1958, however,

the time it was a subsidiary of the Faculty of Letters of Airlangga University in Surabaya (East Java). This

Faculty was thenintegrated into Udayana University in 1962. Although it was founded on August 17, the

anniversary date of Udayana University is not August 17, but was choosen to be on September 29 to

commemorate the date of establishment of the Faculty of Letters in 1958. Unud has develop rapidly, in

2015 the university has 13 faculties, 25 master programs and 10 doctoral programs.

Udayana University today’s is listed as one of the 50“Promising Universities of Indonesia” published by

the Ministry of Education of Republic Indonesia, out of nearly 2.500 higher education institutions around

the country. The university has a strong position as one of the leading university particularly in the Eastern

Indonesian Territory.

3. Have Lunch Together


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4. Visit Ubud Palace & Ubud Pasar

The Ubud Palace, officially Puri

Saren Agung, is a historical

building complex situated in

Ubud, Gianyar Regency of Bali,

Indonesia.

The palace was the official

residence of the royal family of

Ubud. It was on his travels that

Rsi Markaneya received a

divine revelation that in Bali he

was to bury five precious metals on a mountain slope where the mother temple of Besakih now stands

today. Along with a group of followers, Rsi Markaneya was magnetically attracted to a destination located

in the central foothills of the island that radiated light and energy. This place was Campuhan in Ubud at a

junction in the Wos River and it was here that he felt compelled to build a temple by the name of Pura

Gunung Lebah.

Ubud Pasar is traditional

market that plays an essential

role in the development and

promotion of arts and culture

in Ubud. It’s the perfect place

to buy gifts for your love ones

and maybe you buy yourself

some Balinese paintings!

5. Visit Tanah Lot

Tanah Lot means "Land [in the] Sea" in the

Balinese language. Located in Tabanan, about

20 kilometres (12 mi) from Denpasar, the

temple sits on a large off shore rock which has

been shaped continuously over the years by the

ocean tide.

Tanah Lot is claimed to be the work of the

16th-century Dang Hyang Nirartha. During his

travels along the south coast he saw the

rock-island's beautiful setting and rested there.

Some fishermen saw him, and bought him gifts.

Nirartha then spent the night on the little island. Later he spoke to the fishermen and told them to build a

shrine on the rock, for he felt it to be a holy place to worship the Balinese sea gods.The main deity of the

temple is Dewa Baruna or Bhatara Segara, who is the sea god or sea power and these days, Nirartha is also

worshipped here.

6. (17:00)Back to Kuta Central Park Hotel


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Conference Venue

Kuta Central Park Hotel

https://www.kutacentralparkhotel.com/

Jl. Patih Jelantik, Kuta 80361, Bali, Indonesia +62 0361 769 222

Strategically located in the heart of Kuta Bali, Hotel Kuta Central Park gives you an easy

access to Hotel near Seminyak area, hotel near Legian area and 15 minutes drive from

the Ngurah Rai International Airport Bali (DPS). Looking for budget hotels in Bali, Kuta

Central Park Hotel is a perfect choice situated close to shopping center, restaurant,

nightlife entertainment with provide the complimentary shuttle service by private

vehicle to Kuta Beach, Legian Beach and also Free parking, Free Wi-Fi throughout the

hotel area and offers you a Low Rate hotels in Bali.

Guests may enjoy pampering treatments at Tunjung Spa which is equipped with a

sauna and hot tub or read emails at the business centre. Guest can choose a variety of

relaxing massage at the Tunjung SPA followed by sauna treatment to pamper your

body mind and soul. Gym facilities are available while your children can play in the kids

room or in the children's playground and kids pool while mom and dad enjoy the

sundeck by the pool. A casual Lotus Pond Cafe an open-air atmosphere offers an

international dishes with newly Lotus Pizzeria offer a traditional Italian cuisine. Pizza

dishes from the wood fire oven ready to pamper your tongue. Lotus Pizzeria open from

11AM to 10PM, also available the spacious of meeting rooms with variety of room size.


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