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Curriculum vitaeEuropass

Personal information 

First name(s) / Surname(s) Leoveanu Ioan Sorin

 Address(es) 8th, Negoiu, cod poştal 500002, Brasov, Romania, Jud.Brasov

E-mai leoveanui@yahoo.co.uk

Nationality Romana

Date of birth 20.10.1956

MasculinGender

Desired employment / Occupational field 

Work experience 

Dates From 2010

Occupation or position held Lecturer Dr. Eng.

Main activities and responsibilities Didactic and Research Activity

Name and address of employe University „Transilvania” from Brasov, B-dul Eroilor 29,Civil Engineering Faculty, Civil Engineering Department

Type of business or sector Education and Research/High Education

Dates 1990 - 2010

Occupation or position held Lecturer Dr. Eng.

Main activities and responsibilities Didactic and Research Activity

Name and address of employe University „Transilvania” from Brasov, B-dul Eroilor 29,Materials Science and Engineering Faculty

Type of business or sector Education and Research/High Education

Dates 1987 - 1988

Occupation or position held Assistant ProfessorMain activities and responsibilities Didactic and Research Activity

Name and address of employe University „Transilvania” from Brasov, B-dul Eroilor 29,Materials Science and Engineering Faculty

Type of business or sector Education and Research/High Education

Dates 1983 - 1987

Occupation or position held Design Engineering, Research Engineering

Main activities and responsibilities Research and Design Industrial Tractors andConstruction Machinery

Name and address of employe Research and Design Institute for Auto and TractorsInstitute

Type of business or sector Design and Research Activity

1981-1983Dates

Occupation or position held Design Eng.

Main activities and responsibilities Technological Design

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Name and address of employe UT Bv, Tractor’s Factory Brasov

Type of business or sector Welding and Stamping technology

Education and training 

2003 Dr. Eng., area „Studies and researches concerningthe welding technology optimization aimed on residualstresses and distortions reduction on complexesgeometry configurations structures.”, scientific advisorProf. Dr. Ing. Zgura Gheorghe

Dates

2001-2002 Researcher in CAMP Yonsei Department,South Koreea1975-1981 Student in Mechanical Engineering,Transilvania University Brasov.Diplomat in Mechanical Engineering.1974-1975 – military service1970-1974 – Colege nr. 2 Brasov, Real (Mathematical-Physical)

Title of qualification awarded Doctor in Industrial Engineering

Principal subjects/occupational skills covered Technological Optimizations Processes. Heat and Fluidflow modelling in fusion welding.

Technological processes modeling.Heat and Fluid Flow numerical modeling using VolumeFinite Method with MAC method for free surfacemodeling and TVD method for turbulence estimation ingases flow, Finite Element Method, Lattice BoltzmannMethod, and Phase Fields Method for crystallization.Residual stress, strains and deflections for welding joinsstructures.Statistical Mathematics used in experimental studies oftechnological process optimization.Optimization methods used in technological processes.Nonlinear structures optimization methods.

Name and type of organisation providing

education and training

University Polytechnic from Bucharest (Doctoral Eng. )

University Yonsei from Seoul. (Researcher)University Transilvania from Brasov.

Personal skills and competences  Fast learning and adaptation possibilities, Abilities in modeling complexes phenomenon, individualor team work at newly methods and ways for pushingover the knower actual level.

Mother tongue(s)  Specify mother tongue (if relevant add othermother tongue(s), see instruct ions) 

(Romanian)

Other language(s) Self-

asessment

Understanding  Speaking Writing

Eeuropeenlevel (*)

Listening Reading Spokeninteraction

Spokenproducti

on

Writing

English B1 A2 B2 B2 A2

French B1 A2 B2 B2 B2

(*) Nivelul Cadrului European Comun de Referinţă Pentru Limbi Str ăine 

Social skills and competences Team building experiences in activity of complexes machinesdesign and high researches levels.In sports other activities.Communications and understanding of team specificallyproblems.

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Organisational skills and competences Team leader of machinery prototypes and functional projects.Team leader of some integrated systems of complexesmachinery.Team leader of software for transport phenomenon used inmodeling heat, fluid flow in welded pool of high powerenergetically sources.Team leader in residual stresses induced by welding process.Coordination and organization of some learning activity (labs,courses, exams, etc) research with young teams, organization

of some conferences visits and other activities.

Technical skills and competences Some didactical competences.Optimization technological processes and establishing theprincipal parameters and the statistical low of the process. Analyze of numerical methods used in fluid and heat flow.Filling and solidification of complexes molds, filling of wastereservoirs, dam break, and fluid flow induced inside reservoirsby earthquakes, etc.Numerical modeling combustion and ignition of classicalexplosives.Numerical modeling of blast waves propagation inside closeddomains and outside them.

Establishing the complexes loading systems induced by fluidflow (pulsed wind and earthquake with diverse accelerationspectra on each direction blast waves inside complexesgeometrical domains)The influence of welding technology on the bucking effect ofbeams used in strength structures in the area of aerodynamics,submarine construction or civil engineering may improve thecharacteristics of those machineries and structures.

Numerical modeling at macro scale transport phenomenonusing VFM, VFM&MAC, VFM&TVD, FEM, Chemical processes(combustion).Numerical modeling at micro/mezo scale using Lattice

Boltzmann Methods,Phase Field methods MCA methods.

The skills were developed at Transilvania University fromBrasov,Polytechnic University from Bucharest,Technical University from Kosice,Yonsei University from Seoul and other University and ResearchCenter.

I’m scientifically referent to ISI Journals, diverse other journaland conferences.Ed. Springer:

Journal of Material Eng. & Proc.Journal of Marine Science and ApplicationsEd. TTP Advanced Material Research Advanced Engineering and Technology

Other Journals and Conferences ProceedingsJournal of Civil Engineering, Ed. TUKe KosiceCIBv,MHCCE Slovacia,Workshop on Embedded and Ubiquitous 

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Computer skills and competences Original programs in Visual C/C++ for transport phenomenon ofmass, impulse and energy.Finite element method for 3D beams and shells structures.Nonlinear FEM analyze for push-over Civil Engineeringstructures.Using Visual Basic & VB.NET for friendly interfaces and smallproblems. Fortran , Cadl, etc.Simple programs from MatCAD, MatLab.CAD: Solidworks, KeyCreator, KadKey, etc.

FEM modeling: Abaqus,Cosmos,Ansys, Sap,Axis, etc.Microsoft Office.

 Artistic skills and competences Design, color

Other skills and competences Mechanical design:MLC24 – pipe lancer 24 tf – ICPAT BrasovBulldozers in 220-330 HP area.Strength structure design.Equipments design.Clutch Drives & slip systems

Bulldozers in 550-650 HP area. Articulate industrial tractors.Design especially machinery for defense and oil industry.

 Arctic climate machinery strength structure design.

Scientifically papers in international data bases.Books in the area of numerical methods: Leoveanu Ioan Sorin,Tierean, M., 2009,“Metode numerice avansate. Modelarea metalelori ”,Ed.Universitatii din Brasov,ISBN 973-598-671-1“ Advanced numerical methods used in metal modeling ”

Leoveanu I.S., 2006, „Optimizarea proceselor tehnologica, Vol.1, Aplicatii generale, Ed. Lux Libris ISBN 973-9458-54-8

“Technological Processes Optimization”

Scorobetiu L.,Leoveanu I.S.„Tehnologia proceselor de sudare. Lucrari practice delaborator ”.Ed. Universitatii din Brasov. 1993“Technology of welded by fusion. Practical works”

2000. Annual Research Rapport , Yonsei University.

Invited Presentation on diverse University and Converences.

 Advanced Numerical Method used in Computer Fluid Dynamics

Modellings of Loading on Buildings.DOI: 10.13140/2.1.5088.4165 , Dec 06, 2014.Ostrava Civil Engineering FacultyVSB-Technical University of Ostrava.

 Advanced Numerical Method used in CompositeMaterials ModellingDOI: 10.13140/2.1.2697.3767Kosice Civil Engineering Faculty.TUKE-Technical University of Kosice 

 Additional information  Diverse variants of light fighting machines,Diverse variants of intervention to oil extraction machines

Soil-machines interaction studiesHigh breaking angles systemsLow temperature working structuresNonlinear Beams Analyze

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 Annexes  List any items attached.(Remove heading if not relevant, see instructions) 

Monographic

Leoveanu IoanSorin

Optimizarea proceselor tehnologice. Vol. I. Aplicatii generale. Ed. LuxLibris. Romania ISBN 973-9458-54-8 2006.Technological Processes Optimization. Vol I. General Applications http://www.academia.edu/3513171/Optimizarea_proceselor_tehnologice

Leoveanu IoanSorinTierean Mirceahoria

Metode numerice avansate: aplicatii in modelarea metalelor. Ed. Univeritatii Transilvania din Brasov.Romania. ISBN 973-973-598-671-1. 2009 Advanced numerical methods used in metal modelinghttp://www.academia.edu/3235080/Metode_numerice_avansate

Leoveanu IoanSorin ***

 Annual Research Report 2000. Ed. Yonsei University, Seul

Practical labs books

Scorobetiu, L.,

Leoveanu I.,S.,

Tehnologia sudarii prin topire. Ed. Universitatii Transilvania din Brasov. 1991

Technology of welded by fusion. Practical works 

Chapter and invited

Leoveanu,I.,S.,

 Advanced Numerical Method used in Computer Fluid Dynamics Modellings of Loading on Buildings.

DOI: 10.13140/2.1.5088.4165 , Dec 06, 2014. Ostrava Civil Engineering Faculty

VSB-Technical University of Ostrava 

http://www.researchgate.net/publication/269113608_Advanced_Numerical_Method_used_in_Computer_Fluid_Dynamics_Modellings_of_Load ing_on_Buildings 

Leoveanu,I.,S.,

 Advanced Numerical Method used in Composite Materials Modellings. DOI: 10.13140/2.1.2697.3767.

Civil Engineering Faculty, Kosice. Jun 2012

http://www.researchgate.net/publication/236001915_Advanced_Numerical_Method_used_in_Composite_Materials_Modellings

TUKE University.

 

 Ar ticles in ISI/BDI (selected)http://www.researchgate.net/profile/Ioan_Sorin_Leoveanu/

http://team.academia.edu/IoanSorinLeoveanu 

Leoveanu,

I.,S.,Kormanikova,E.,Kotrasova, K.,

 Analyze of the wind load influences on the shape tall building and surfaces optimization usingcomputer fluid dynamics method. Buletinul AGIR 04/2015; ISSN-L 1224-7928/ISSN 2247-3548 

http://www.researchgate.net/publication/272151376_Analyze_of_the_wind_load_influences_on_the_ shape_tall_building_and_surfaces_optimization_using_computer_fluid_dynamics_method

Leoveanu,I.,S.,Kotrasova, K.,Kormanikova,E.,

Using of Computer Fluid Dynamics in Simulation of the Waste Reservoirs Processes. Advanced

Materials Research(Vol. 969 (2014)):351-354. DOI: 10.4028/www.scientific.net/AMR.969.35 

http://www.researchgate.net/publication/281272740_Using_of_Computer_Fluid_Dynamics_in_Simulation_of_the_Waste_Reservoirs_Processes

Leoveanu,I.S. Computer Fluid Dynamics Determination of Inside Domain Wave’s Blast Development Process.Bulletin AGIR, nr.1/2014, ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,I.S.,

Kotrasova, K.,

Numerical modelling of ignition in TNT deflagration.

Bulletin AGIR, nr.2/2013, ISSN-L 1224-7928, ISSN 2247-3548http://www.academia.edu/4092013/Numerical_modelling_of_ignition_in_TNT_deflagration

Leoveanu, I.S., Computer fluid dynamics determination of inside fluid reservoirs movements and walls loads duringearthquakes.Bulletin AGIR, nr.2/2013, ISSN-L 1224-7928, ISSN 2247-3548http://www.academia.edu/4092012/

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Kotrasova, K.,Leoveanu, I.S.,Kormanikova,E.,

 A comparative study of the seismic analysis of rectangular tanks according to EC8 and IS 1893.Bulletin AGIR, nr.3/2013, ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu, I.S.,Kotrasova, K.,Kormanikova,E.,Taus, D.,

The welding technology influence on the double T girder buckling. AGIR Bulletin, nr.1/2012. ISSN-L 1224-7928, pag. 6-16

Kotrasova, K.,Leoveanu, I.S,Taus, D.,

Hydrodynamics seismic analysis of fluid loaded rectangular tank,Pozevne Komunikacie a drahy, Nr 2/2011, ISSN 1336-7501, Technical University Kosice, pag 3-13

Leoveanu, I.S.,Taus, D.,Ungureanu,V.,V.,

 Analyze of the residual stresses induced by welding process of civil engineering structures. Journalof Civil Engineering. Vol 5.Issue 2. ISSN 1336-9024, 2010. Tech. Univ. Kosice

Leoveanu,I.,S.,

Numerical Modelling of transport phenomenom involved in the fusion-weld pool. RevistaSudura/Welding Revue ISSN 1453-0384, Nr1,2010

Leoveanu, I.S.,Taus, D.,Kotrasova, K.,Kormanikova,E.,

Fluid seismic modelling inside reservoirs walls and shipping channel based on transport phenomena. AUTOMATIC CONTROL, MODELLING & SIMULATION ISBN: 978-1-61804-004-6, ISSN: 2223-2907 pg

398-404. 2011 

Leoveanu, I.S.,Taus, D.,Kotrasova, K.,Kormanikova,E.,

Computer fluid dynamics application for establish the wind loading on the surfaces of tall buildings. AUTOMATIC CONTROL, MODELLING & SIMULATION ISBN: 978-1-61804-004-6, ISSN: 2223-2907 pg

433-439. 2011 

Leoveanu,I.,S.,Taus, D.,

Modelling the transport phenomenon involved in the fusion-welding. European ComputingConference, ISBN: 978-960-474-178-6, ISSN: 1790-5117, pg 63-69, 2010 

Leoveanu I.,S.,Kim., W., T.,

Drilling and cutting of Aluminums Alloys thin sheet by Nd:YAG Laser. Bulletin AGIR, nr.1/2010,ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,

I.,S.,

Studies of the effect of Laser beam mode considerate by numerical simulation of welding

performance for micro welding of thin Aluminum sheet by Nd:YAG Laser. Bulletin AGIR, nr.1/2009,ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,I.,S.,

Optimizing the welding process for the structures with complex geometry. Bulletin AGIR, nr.1/2009,ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,I.,S.,Zgura, Gh.,

Modelling the Heat and Fluid Flow in the Welded Pool from High Power Arc Sources. AdvancedWelding and Micro Joining Packaging for the 21st Century. Series Materials Science Forum Vols.580-582.2008. DOI 10.4028/www.scientific.net/MSF.580-582.443, ISSN 1662-9752 

Leoveanu,I.,S.,

The Finite Volume Method used to the casting processes analyze. Solidification of the molten alloys.Buletinul AGIR, nr.1/2007, ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,

I.,S.,

The Finite Volume Method used to the casting processes analyze. Filling the molds with complexes

geometry. Buletinul AGIR, nr.1/2007, ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,I.,S.,

Establishing the forces generated by the welded bead on the beam structures sections. Bulletin AGIR, nr.1/1999, ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,I.,S.,

Establishing of the deformations and residual stresses induced by the welding process on the joint ofupper I part in the case of continuum girder made by many pieces. Bulletin AGIR, nr.1/1999, ISSN-L1224-7928, ISSN 2247-3548

Leoveanu,I.,S.,

Developed algorithm for established the control process variables for welding process andequipment. Buletinul AGIR, nr.1/1997, ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu,I.,S.,

Using the statistical model for establish the welded parameters function on the geometricalcharacteristics of welded joints. Buletinul AGIR, nr.1/1997, ISSN-L 1224-7928, ISSN 2247-3548

Leoveanu I.,S., L’automatisation des operation de soudage des eclisses tendeuses de chaine sur l’ansamble“Fourche-Arriere” de la bicyclette Pegass-Cross. P1. Bulletin Universitatii Transilvania din Brasov.

ISSN 2065-2119.Leoveanu,I.,S.,

L’automatisation des operation de soudage des eclisses tendeuses de chaine sur l’ansamble“Fourche-Arriere” de la bicyclette Pegass-Cross. P2. Bulletin Universitatii Transilvania din Brasov.ISSN 2065-2119.

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Leoveanu,I.,S.,

The optimization of bulldozers molds for establishing the minimal costs of earth moved unit. Rev.Science and Techniques, Bucharest, 10/1987

Conferences (selcted)

Leoveanu, I.S.,Zgura, Gh.

Establishing The Welding Parameters Process from The Conditions of Geometrical WeldParameters. 8th International Symposium, Prague, Measurement and Control Robotics, Proceeding,ISMCR’98 Praha. Pag. 443-450.

Leoveanu, I.S.,Zgura, Gh.

 Algorithm for Establising The Welding Control Variables from The Welding Process Equipment. 8thInternational Symposium, Prague, Measurement and Control Robotics, Proceeding, ISMCR’98Praha. Pag. 451- 455.

Leoveanu,I.,S.,Iovanas, R.,

Establishes of the Equivalent Longitudinal Forces products of the welded joints and use them to thedetermination of the residual strains of the welded girders. Welding & Joining 2000 Conference, Tel Aviv. Pag. 170-179.

Leoveanu,I.,S.,Iovanas, R.,

The optimization model from the design and technology of the welded beam structures, in conditionof maximum energy absorbed. Welding & Joining 2000 Conference, Tel Aviv, pag.180-19

Leoveanu,I.,S.,Damian, O.,

Fe-C equilibrium Diagram Soft for rapid using in the Mold Filling Simulation with Element FiniteMethod. BRAMAT International Conference 2001. Pag. 169-179

Leoveanu, I.S.,Zgura, Gh.,

Establish of the most important technological welding parameters based on the geometricalcharacteristics of the Gas Active Arc Welded of the tick sheets. BRAMAT International Conference2001. Pag 163-168.

Leoveanu I.S.,Kim, B-C.,Zgurã, Gh.,Hong, C.P.

The effect of laser beam mode considered by Numerical Simulation of Welding Performance for theMicro Welding of Thin Al Sheet by Nd:YAG. BRAMAT 2003 International Conference. Pag. 143-152.

Leoveanu, I.S.,Zgura, Gh.,Hong, C.P.,

Optimizing the welding process for the structures with complex geometrical configurations by usingthe heuristic algorithms. IIS/IIW International Conference Bucuresti. 2003. Pag. 230-242.

Leoveanu,I.,S.,Hong, C.,P.,Zgura, Gh.,

The Metal Modelling Simulation Processes for the Most Used Cities Welded Structures. Euromat2003. Lausanne.

Leoveanu,I.,S., Zgura,Gh.,

Modelling the Heat and Fluid Flow in the Welded Pool. BRAMAT 2007 Braşov.

Leoveanu,I.,S., Zgura,Gh.,

Numerical Analysis of Casting Process in Complexes Mold Geometry. Form Filling. BRAMAT2007Braşov.

Leoveanu,I.,S., Zgura,Gh.,

Modelling the Heat and Fluid Flow in the Welded Pool from High Power Arc Sources. InternationalWelding & Joining Conference 2007 Korea (MSC-SCI)

Leoveanu,I.,S., Zgura,Gh.,

Modelling the Heat and Fluid Flow in the Welded Pool of Composite Materials. EUROMAT 2007Nurenberg.

Leoveanu, I.S.,Zgura, Gh.,

The optimization of the welded spatial structures concerning structure and technological optimization.CIFMA'03 2008 Aleppo, Syria

Leoveanu,I.,S., Algorithm for establishing the control variables of the welding process based on heat flow imposedrestrictions. CIFMA'03 2008 Aleppo Syria.

Leoveanu, I.,S.,Taus, D.,Ungureanu, V.,V.,

 Analyze of the residual stresses induced by welding process of the civil engineeringstructures with complex geometrical configurations. Civil Engineering Conference 2010,Slovacia,

Leoveanu, I.,S.,Taus, D.,

Modelling the transport phenomenon involved in the fusion-welding. WSEAS Conference.Bucharest 2010

Leoveanu, I.S.,Taus, D.,Kotrasova, K.,Kormanikova, E.,

Fluid seismic modelling inside reservoirs walls and shipping channel based on transportphenomena. ACMOS'11. Canary Islands

Leoveanu, I.S.,Taus, D.,

Kotrasova, K.,Kormanikova, E.,

Computer fluid dynamics application for establish the wind loading on the surfaces of tallbuildings. ACMOS'11. Canary Islands

05.09.2015 Lecturer Dr. Eng. Leoveanu Ioan Sorin