honorary doctorates doctorates vaal university of technology | graduations 2018 | page 4 2002:...
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Honorary Doctorates
Vaal University of Technology | Graduations 2018 | Page 4
2002:
Archbishop Emeritus D Tutu - Humanities
2006:
Prof M Hinoul – Extraordinary Professorship
Dr Adv PDF Tlakula - Legal Studies
Dr M Oliphant - Sports Management
2008:
M Mangena - Applied Sciences
Adv IA Semenya - Law
DN Koloane - Fine Arts
SM Pityana - Humanities
Adv G Bizos - Law
Archbishop WHN Ndungane - Humanities
2011:
H Masekela - Human Sciences
M Johannes - Applied and Computer Sciences
2012:
Reverend BE Lekganyane - Human Sciences
M Mohapi (posthumously) - Human Sciences
2013:
Judge MM Mabesele - Human Sciences
2016:
B E E Molewa - Applied Sciences
T Tebeila - Business Administration
I I Sooliman (Dr) - Humanities
J B Irkhede - Arts and Design Human Sciences
Mme C M Nku (posthumously) - Human Sciences
Office Bearers
Vaal University of Technology | Graduations 2018 | Page 5
CHAIRPERSON OF COUNCILMr T T Hlapolosa: B Proc (Unin), LLB (Unin),
Sports Law Diploma (RAU)
VICE-CHANCELLOR AND PRINCIPALProf G N Zide: D.Phil(UPE), MA(UFH), DipHRM
(TFMC), Dip.Bus, Management
(EE), (PG) Dip. Labour Law
(GIMT), Dip.Legal Studies
(Oxbridge)
DEPUTY VICE-CHANCELLOR : ACADEMIC AND RESEARCHProf K P Dzvimbo: PhD (Wisconsin-Madison, USA);
M. Ed (Ahmadu Bello Univer-
sity, Nigeria); Dip. Ed., B. A.
(Fourah Bay College-University
of Sierra Leone)
REGISTRARDr T D Mokoena: PhD (NWU), MCom, BComHons,
BCom (Vista); PGD: Business
Administration (Wales); PGD in
Management
(Corporate Governance)
(Monash); STD
CHIEF FINANCIAL OFFICERMr L Coetzee:MCom (UJ); CA (Z), AGA (SA);
BCompt Hons (UNISA);
BCompt (UNISA); BEd (UZ)
CHANCELLORDr X H Mkhwanazi :PhD Applied Physics - University
of Lancaster (UK)
MSc Applied Physics - University
of Lancaster (UK)
BSc Mathematics & Physics
University of Botswana &
Swaziland
Vaal University of Technology | Graduations 2018 | Page 6
EXECUTIVE DEAN : APPLIED AND COMPUTER SCIENCESProf B R Mabuza: PhD: Physics (Unisa); MSc:
Nuclear Physics (UN); BScHons:
Physics (Unisa); BSc (UNIN),
HDip.Ed (Wits)
EXECUTIVE DEAN : ENGINEERING AND TECHNOLOGY Prof M M Ndege: PhD (NTU); MSc (UK);MBA
(TUT); REng (K); MIE (K); BIE (B)
EXECUTIVE DEAN : HUMAN SCIENCESProf C M van der Bank: LLD (PUCHE); LLM (Unisa); LLB
(Unisa); BProc (Unisa);
BA (UP) (Cum Laude)
EXECUTIVE DEAN :MANAGEMENT SCIENCES Prof M Dhurup: PhD (PUCHE); M Com (Vista);
BCom Hons (Unisa); BEd (UDW);
UHDE (UDW); BCom (UDW)
Executive Deans
Vaal University of Technology | Graduations 2018 | Page 7
Message from the Vice-Chancellor & Principal
On behalf of the Community of the Vaal University of
Technology, I would like to salute and congratulate all
the graduands for achieving their hard-earned mile-
stone in their academic journey. It is time you can
proudly say to yourself: “I have made it, no matter how
challenging and tiring the journey was.”
In your success which lies ahead, never forget those who
sacrificed everything in their life to make it possible for
you. Most of all, never forget the source of your strength
and wisdom when thanking all the people that carried
you and made you who you are today. Give yourself
time to say: Thank you father God for being with me all
the way.
I believe you have the potential to be leaders in your
area of choice as you graduate today. I quote Leo
Buscaglia as he emphasizes the essence of ethics in
Leadership when he says:
• “You alone can bring magic – and humour, and
joy to the people you encounter;
• Anything you dream, by the very nature that
you can dream it, makes it possible;
• The purpose of life is to help others and if you
can’t help them, would you at least not hurt
them!
• You can make things happen that you never
thought you could!
• The greatest risk in life is to risk nothing. The per-
son who risks nothing, does nothing, has nothing
and is nothing;
• To be is to do – and to do is to do now because
tomorrow might not be there;
• You have everything you need to be so much …
don’t settle for less!
• There is no end to human potential – and there’s
so much more to learn;
• The time for action is now – and only you can
make the difference!”
The role of ethics in Service Excellence and in Corporate
Governance is well articulated and captured in an ar-
ticle by Professor Solly Banator which appeared in the
Cape Times of the 14 February 2006, in which he opined:
“Professionals play, an important role in society. Indeed,
society could not function effectively without trustworthy
professionals. This raises questions about the ethics of
how institutions operate and exert influence on those
who work within them. In the face of the powerful forc-
es eroding professionalism, there is a great need to pro-
mote core professional values”.
I would like to bring your attention to the “Good Ethical
Practice, Ethics stipulated in a Handbook for Faculty and
Staff at the University Illinois, 5th Edition” (p4), which de-
scribes the value of embracing ethics as follows:
“Apply ETHICS in every aspect of your life to attain the
RESPECT and TRUST of others. Keep in mind the VALUES
this institution represents, and act with INTEGRITY and
HONESTY at all times when representing the University of
Illinois. Together, we can achieve great RESULTS”
In conclusion, I wish to encourage all of you here today,
to think dearly about making a contribution that will im-
prove and develop your nation in whatever area of your
life, hence elevating and promoting the status of your
beloved country from one level to the next as follows:
From Good to Better
From Better to Great
From Great to Awesome
From Awesome to Auspicious
From Auspicious to Ostentatious
From Ostentatious to Fantastic
From Fantastic to Fabulous
From Fabulous to Remarkable
From Remarkable to Incredible
From Incredible to Magnificent
From Magnificent to Majestic
From Majestic to Splendid
From Splendid to Spectacular
From Spectacular to Revolutionary, and
From Revolutionary to Contentment.
This, will move our nation and the country from one Glory
to the next and in the process, there will be no losers but
only Winners!
Thank you!
Professor Gordon Ndodomzi Zide
Core ActivitiesHow do we enhance teaching & learning,
research & development, community engagement and key support processesand systems through effective internal capacity and productive partnerships?
Vision:To be a university that leads
in innovativeknowledge and qualitytechnology education.
Mission:Our mission is to produceemployable graduates who
can make an impactin society by:
Adopting cutting edge technologyand teaching methods.
Creating a scholarly environment
conducive for knowledge creation,
learning and innovation.
Developing a Program Qualification Mix that meets the needs of society in
Africa and beyond.
ClientsHow do weachieve our
Vision throughengagement withstudents and other
key role playersin the
teaching, learning,
research,development
and communityenvironment?
VUTCulture
How do we nurture an internalculture
capable of supporting innovation and
sustainingpartnerships?
Financial SecurityHow do we maximise our financial viability and sustainability
to enable VUT to pursue its Vision in anincreasingly competitive
environment?
Strategic Direction
Vaal University of Technology | Graduations 2018 | Page 8
Strategic Direction
Vaal University of Technology | Graduations 2018 | Page 9
Order of Proceedings
The Academic Procession enters the Desmond Tutu Great Hall
The Chancellor Constitutes the Congregation
PRAYER AND WELCOME
PRESENTATION OF GRADUANDS
Executive Dean : Faculty of Engineering and Technology
CHORAL ITEM
Vaal University of Technology Choir
CONGRATULATORY MESSAGE TO STUDENTS AND ACKNOWLEDGEMENTS
Vice-Chancellor and Principal
NATIONAL ANTHEM
The Chancellor Dissolves the Congregation
The Academic Procession leaves the hall, followed by Guests
and Graduates
The congregation is requested to rise and remain standing when the academic
procession enters and leaves the hall.
Nkosi sikelel’ Afrika
Maluphakanyisw’ uphondo lwayo,
Yizwa imithandazo yethu,
Nkosi sikelela, thina lusapho lwayo.
Morena boloka setjhaba sa heso,
O fedise dintwa le matshwenyeho,
O se boloke, O se boloke setjhaba sa heso,
Setjhaba sa South Afrika - South Afrika.
Uit die blou van onse hemel,
Uit die diepte van ons see,
Oor ons ewige gebergtes,
Waar die kranse antwoord gee,
Sounds the call to come together,
And united we shall stand,
Let us live and strive for freedom,
In South Africa our land.
Vaal University of Technology | Graduations 2018 | Page 10
National Anthem
Vaal University of Technology | Graduations 2018 | Page 11
General Announcements
☐ The congregation is requested to rise and
remain standing when the academic
procession enters and leaves the hall.
☐ Do not move around during the
ceremony in order to take photographs.
☐ Please refrain from unacceptable actions
such as whistling.
☐ Please switch off your cellphone.
☐ We strive to conduct the ceremonies in a
dignified manner. Please do not leave the
hall before the graduation proceedings
have been concluded.
☐ Qualifications of candidates who are
unable to attend the graduation
ceremony will be conferred in absentia.
In order to maintain the dignity of the ceremony, you are requested to take note of the following:
Certificate
National Diploma
National higher Diploma
Post Graduate Diploma in Higher
Education
Baccalaureus Technologiae Degree
Magister Technologiae Degree
Doctor Technologiae Degree
CUM LAUDE (with honours)
This is awarded to a candidate who:
Passes all the subjects of the qualification at the first attempt;
Obtains an average of 75% and higher in all the subjects of the qualification, including the final-level subjects.
Cum Laude achievers are marked with *
MAGNA CUM LAUDE (with highest honours)
It is the highest academic award given to a postgraduate candidate who:
Obtains an average of 85% and higher.
Magna Cum Laude achievers are marked with **
- Black gown with a black mortarboard.
- Black gown with hood in faculty colour, with a black mortarboard.
- Black gown with hood in faculty colour and a white stripe in the inner
back line, with a black mortarboard.
- Black gown with hood in faculty colour with white ribbon on neckline,
trimmed with turquoise ribbon in center neckline, with a black
mortarboard.
- Steward blue gown and Oxford style hood with faculty colour
circumference band along the cowl, with a steward blue mortarboard.
- Steward blue gown and Oxford style hood with faculty colour
circumference band and white stripe along the cowl, with a steward blue
mortarboard.
- Long pointed sleeve gown Cambridge style in Union Jack Red – sleeves
caught up with gold cord and button, with steward facings and a full
Oxford style hood made and lined in faculty colour, edged with 80mm
steward blue band, and a red Pretoria style hat in Union Jack red with
gold tassel.
FACULTY OF APPLIED AND COMPUTER SCIENCES
Faculty Colour: Buttercup Yellow
FACULTY OF ENGINEERING AND TECHNOLOGY
Faculty Colour: Beetle Green
FACULTY OF HUMAN SCIENCES
Faculty Colour: Union Jack Red
FACULTY OF MANAGEMENT SCIENCES
Faculty Colour: Adonis Blue
Vaal University of Technology | Graduations 2018 | Page 12
Academic Dress Code
Vaal University of Technology | Graduations 2018 | Page 13
Faculty of Engineering and Technology 09h00
National�Diploma�:�Engineering�:�Civil (M+3)
CHAVALALA�Eullete�Pfumelani
DHLADHLA�Handsome�Sihle
DHLAMINI�Vukosi�Yvonne
DLAMINI�Lungani�Cyprien
KABWE�Kaleza�Rony
KABWIKA�Kabengele�Alex
KADIMA�Kabeya�Leon
KALANGA-KALALA�Grace
KAOMA�Nhlanhla�Chella
KHOZA�Samuel�Mbongiseni
KOMANE�Kamogelo�Mamaru
MAKAE�Malefetsane�Nathnael
MAKGAHLELA�Lerole�Pholosho
MALAKA�Muofhe�Olga
MALULEKE�Tlangelani�Reginald
MARAISANE�Mpho�Mary-Beth
MARUFU�Pardon�Tadiwanashe
MASHEGO�Gerald�Malgas�Junior
MATLOU�Matome�Given
MIYA�Palesa�Florence
MOHAPI�Aim�Mluleki
MOSIA�Sefako
MOTSEPE�Matshwele�Patricia
MOTSHAOANE�Refilwe
MTHETHO�Themba
MTHOMBENI�Lebohang
NDLOVU�Hendrick�Bosman
NDOBE�Vusani�Kinsley
NELWALANI�Thavhadziawa
NGOBENI�Godwin�Prima
NKUNA�Tebogo�Ralph
NXUMALO�Clement
PELLE�Refentse�Pretty
PIENAAR�Wayne
RADZILANI�Luvhengo
RAMABULANA�Mashudu�Moses
RAMBUDA�Ntakadzeni�Nelson
ZAZO�Neo
SIMELANE�Siphelele�Sizwe
National�Diploma�:�Engineering�:�Industrial (M+3)
CUM�LAUDE*
MOLEOFANE�Elekane�Katlego�Ramankie*
CRISTOVAO�Manuela�Virginia�Da�Silva
LUMBWE�Nsefu�Jonathan
MAHLAOLA�Kabelo�Lucia
MASHININI�Nhlanhla
MAVUSO�Mfanafuthi�Samuel
MAYIMELE�Freedom
MOALUSI�Martha�Mmakgosi
MOGANE�Client
MPHAGA�Rofhiwa�Desmond
MZIZI�Mthintheki�Ennocent
NEMAGUVHUNI�Humbelani
NEMAVUNDE�Dzhavhelo�Mulalo
NETHONONDA�Masa�Eudy
NETSHISUMBEWA�Rendani
NTHANGENI�Mukhethwa
NTHUNYA�Henry
RADIKELEDI�Tebogo�Daniel
RAMMUTLA�Kwena�Edward
RIECHERT�Carel�Pieter
SANDLA�Lungiswa
SELAOCOE�Matlhogonolo�Sara�Fortunate
SEMENYA�Manku�Marline
TSIE�Morongwa�Lucia
TSILANE�Khabane�Isaac
TSOTETSI�Nthabiseng�Tshepang
WANYANE�Otumiseng�Mpho
ZWANE�Mfundo�Lawrence
SIMANE�Muofhe�Tshinakaho
Vaal University of Technology | Graduations 2018 | Page 14
Faculty of Engineering and Technology 09h00
National�Diploma�:�Engineering�:�Metallurgy (M+3)
CUM�LAUDE*
STORBECK�Ruan*
BONE�Bolibiki�Herve
CEKO�Ryan�Delight
FENYANE�Nakedi�Faith
HLATYWAYO�Nompumelelo�Maggy
KHANZI�Sinazo�Tiny
LEKETI�Odirile�Abel
LEKOMOLA�Benjamin�Lekomola�Monyane
LESHUPE�Sarah�Mamorena
MAGANA�Comfort�Lesego
MANQA�Johnson
MASHITA�Kgabo�Christof
MATUMBA�Mukovhe�Confidence
MBETHENI�Alson
MOGOANE�Elizabeth�Dimakatso
MOKOENA�Boitumelo�Lesetja�Elias
MUDAU�Ipfi�Difference
NTSHANGASE�Thandeka�Promise
RAMBUDA�Rudzani�Conttie
SEDUMEDI�Junior�Tshepiso
SENYOLO�Motlhago�Elsa
SHABALALA�Lebogang
SIMELI�Shumani
THEKO�Ziyanda�Valentine
THOBAKGALE�Tebogo�Ntjele
VILAKATI�Sabelo�Selby
THOVHAKALE�Rendani�Fortunate
National�Diploma�:�Operations�Management (M+3)
Baccalaureus�Technologiae:�Engineering:�Civil:�Structural (M+4)
BHABHA�Nomana�Emma ROUX�Johannes�Hermanus
ADDAE�Nana
BHILA�Nqobile�Nwahadulani
DU�TOIT�Pedru
HLEWAYO�Newlife
LUKUSA�Kapiamba�Alain
MAINA�Mmatshepo
MALETE�Molatelo�Prudence
MALULEKE�Makhaokane�Cathrine
NDOU�Lee�Tshilidzi
NNA�NKOMO�Julien
NZAMA�Philisiwe
SHABANGU�Sizwe�Theophilus
Baccalaureus�Technologiae�:�Engineering�:�Civil�:�Transportation (M+4)
BUTHANE�Chuene�Margaret
CHUENE�Lesetja�Moses
KHOZA�Charles
MAGANO�Percy�Bheki
MATSHEGO�Kidibone�Maria
MBHUNGELE�Mixo
MOKOENA�Nicholas�Thabang
MOLEKWA�Madira�Aretha
MULAUDZI�Funanani�Victor
NTSHANI�Bongani�Sifiso
NYAMUTAMBO�Bryan�Khathutshelo
RAMUTHIVHELI�Ndangano�Eunice
SENYANE�Allen
TARTIBU�Asani�Fabrice
TSHIVHASE�Lindelani
ZONDO�Mveli�James
Baccalaureus�Technologiae�:�Engineering�:�Civil�:�Urban (M+4)
JENTILE�Patrick
LEKGOTHOANE�Mapao�Michael
LUMBALA�Ngoy�Aaron
MASHABA�Roddick
MBARANE�Phakama
MULA�Matebello�Jeanett
NGCOBO�Thembelihle�Piety
NGUNGU�Unathi
PETELA�Songezo
SITHOLE�Sibusiso�Patrick
ZUMANI�Kondwani�Trevor
Vaal University of Technology | Graduations 2018 | Page 15
Faculty of Engineering and Technology 09h00
Baccalaureus�Technologiae�:�Engineering�:�Civil�:�Water (M+4)
Baccalaureus�Technologiae�:�Engineering�:�Industrial (M+4)
KANYILE�Themba�William
MALUMEDZHA�Elian�Rudzani
MNISI�Nehemiah
MMUTLE�Ouma�Evelyn*
MOYO�Celumusa�Dax
SELEPE-ANIKI�Mamokete�Aletta
CUM�LAUDE*
BALOYI�Tiyiselani�Norman
CHAUKE�Mbhoni�Trinity
CHAUKE�Vangelinah
FIHLA�Ayanda�Langelot
FUNDZANE�Ntsedzeni�Euphonia
GREGORY�Vaughan�Sheldon
KANYINDA�Mireille�Kubela
KOMA�Mmageru�Marvin
LESEANE�Motsamai�Edwin
LETSOARA�Nyakallo
MAGANA�Morwa�Rakgodu
MALAPI�Portia�Rofhiwa
MANGANYI�Vongani�Walter
MASAKONA�Ramaano�Rhythm
MASHWANYELA�Valentino�Simphiwe
MATSEKOLENG�Sheila�Ntsebishe
MAVHETHA�Talifhani�Napolion
MBANGUZI�Yolanda�Ntombizodwa
MBELU�Bonginkosi
MGUDLWA�Christian�Sive
MOKWELE�Khomotso�Joycelyn
MOLEFE�Phomolo�Tshepiso�Godfrey
MONAKALI�Esinalo
MONGWANE�Hlayisani
MOTSAMAI�Phahlakazi�Ronica
MOUKANGWE�Moshiane�Khutsiso�Pamela
MTIMKULU�Bhabha
MULAUDZI�Humbulani�Margaret
MULAUDZI�Khumbelo�Mukovhe
MUNYAI�Rabelani�Given
NEMUTUDI�Munei
NEPHIPHIDI�Khathutshelo
NOKO�Matseko�Jennifer
NTIMBWA�Buzigire�Bwalulema
NXUMALO�Sanele�Acknowledge
POSWA�Fikile
SANDAMELA�Roseline�Makeletso
SEBUA�Ponthi�Brian
TEFFO�Thapelo
TEMA�Malesela�Samuel
TSHINDANE�Mafela�Jessica
TUTU�Vusani�Clifford
VUSO�Mthuthuzeli
YOUNG�Nomathamsanqa
Baccalaureus�Technologiae�:�Engineering�:�Metallurgy (M+4)
CUM�LAUDE*
MOKONYANE�Relebohile�Doris* NDLOVU�Muxe*
BALOYI�Marito�Memory
BAPELA�Lepulane�Mosa
BILANKULU�Rifumo�Cassian
GASETLOLWE�Katlego�Sylvester
GONYA�Xolani
KHAMELI�Mulweli�Meshack
KHONKHE�Thabo
MABE�Kwena�Julie
MAKUMBILA�Ntiyiso�Nshalati
MALELE�Delight�Lesedi
MALOPE�Kgomotso
MANGENA�Khomotso�Ngoakwana
MANGWANE�Mxolisi�Jacob
MAROGA�Ithute�Hendrick
MATHUME�Maphoko�Shirley
MPHAHLELE�Mashoto�Ntene
MUTHELO�Andani
NEPHAWE�Naledzani
NGELE�Gillian
NKOMO�Moruti�Victor
RANTETE�Tshedza�Grace
RASELABE�Kabelo�Matome
SEBETLELE�Aron
SEPAMATLA�David�Magalefela
SKOSANA�Ndumiso
TOTOUWE�Phemelo
TSHIFARO�Lindelani
Vaal University of Technology | Graduations 2018 | Page 16
Faculty of Engineering and Technology 09h00
Baccalaureus�Technologiae�:�Operations�Management (M+4)
CUM�LAUDE*
BIKONG�Paul�Junior*
KOTANE�Thando*
MAYOUDOM�Lydie*
SEBOTHOMA�Brian�Kamogelo*
KHOSA�Psycho
KHOZA�Ophelia�Thandiwe
KWINDA�Nndweleni�Fankie
MAHANUKE�Tshepo�Emmanuel
MAKHALEMELE�Lebohang�Vincent
MAKHATHINI�Jabulane�Wiseman
MANAMELA�Baba�Titus
MATLOU�Kwena�Magnesias
MAUPI�Sehala
MBOMBO�Ruth�Odia
MBONANI�Sweetness�Sizakele
MOABELO�Kgabo�Peter
MOALUSI�Philia�Boitumelo�Honey
MOKHACHANE�Hlapane�Daniel
MOLEFE�Mpho�Lekhowa�Justice
MOLOI�Kamohelo�Edward
MPHELA�Tshepiso�Edward
NDONG�EWORO�Mariano
NENGWENANI�Fulufhelo�Ravhutsi�Charles
NETSHIAVHA�Rabelani�Samson
NTIKINCA�Thobeka�Litha
PAPOLA�Mokgadi�Khutso
RAMAGOLE�Itumeleng�Brayndt
SEDIBE�Nyakallo�Emily
SHABANGA�Yvonne�Patricia
SIBEKO�Palesa�Elizabeth
SITHOLE�Winnie�Meriam
TAU�Pheello�Simon
TSHABALALA�Jabulani�Jayson
VANSTAD�Itumeleng�Clement
Magister�Technologiae�:�Engineering�:�Metallurgy (M+5)
MOLEBIEMANG�Gracious�Mmathuto
Development�of�a�Beneficiation�Route�to
Upgrade�Sishen�Iron�Ore�Jig�Slimes�for
Ironmaking
Prof�LO�Otunniyi
Ms�K�Thubakgale
DISSERTATION:
Supervisor:
Co-Supervisor:
Vaal University of Technology | Graduations 2018 | Page 17
Faculty of Engineering and Technology 09h00
These awards are given to students who obtained the highest average in their Faculty
for the National Diploma, Post Graduate Diploma, Baccalaureus Technologiae and
Magister Technologiae.
FACULTY�OF�ENGINEERING�AND�TECHNOLOGY
NDLOVU�Mure B�Tech�:�Engineering�:�Metallurgy
KNOETZE R J ELECTRICAL ENGINEERING
LESAOANA M CHEMISTRY
2016 ZWANE V I POST GRADUATE DIPLOMA IN HIGHER EDUCATION
2017 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
Council’s�Award
House�of�Roleen�Floating�Trophy
Overall�Best�Student
This award is given to the student with the highest average on a completed qualification
in the University for the year.
1990 LESTER��K APPLIED�SCIENCES
1991 BOUCHER��A�D MECHANICAL�ENGINEERING
1992 VILJOEN��L APPLIED�SCIENCES
1993 SMIT��A APPLIED�SCIENCES
1994 MEYER��J�C APPLIED�SCIENCES
1995 DU�PREEZ��L ELECTRICAL�ENGINEERING
1996 HATTINGH��A APPLIED�SCIENCES
1997 THEUNISSEN��W�H ELECTRICAL�ENGINEERING
1998 TERBLANCHE��R ELECTRICAL�ENGINEERING
1999 TERBLANCHE��R ELECTRICAL�ENGINEERING
2000 BLIGNAUT��I BUSINESS�SCIENCES
2001 STRYDOM��P�J ELECTRICAL�ENGINEERING
2002 FOURIE��D�P CHEMICAL�ENGINEERING
2003 O’GRADY��C�B COMMERCIAL�ADMINISTRATION
2004 MARAIS��C LABOUR�RELATIONS�MANAGEMENT
2005 BRITS��K COST�&�MANAGEMENT�ACCOUNTING
2006 DU�TOIT��J�P ELECTRICAL�ENGINEERING
2007 DE�BEER��M�C ELECTRICAL�ENGINEERING
2008 OLIVIER��I HUMAN�RESOURCES�MANAGEMENT
2009 NIENABER��S ELECTRICAL�ENGINEERING
2010 VAN�DER�WALT��P�A ELECTRICAL�ENGINEERING
2011 YANG J U N PUBLIC RELATIONS MANAGEMENT
2012 MOKOTI K PUBLIC RELATIONS MANAGEMENT
2013 MOLEKOA W�����������������������POLICING
2014
2015
Vice-Chancellor’s�Awards
Vaal University of Technology | Graduations 2018 | Page 18
Faculty of Engineering and Technology 13h00
National�Diploma�:�Engineering�:�Computer�Systems (M+3)
BALOYI�Nkhensani�Kganthe
KHOSA�Nhlanhla�Mandla
MATSOSO�Makompi�Artricia
MOKHOBO�Simon�Ramonono
MOSIPHA�Lehlohonolo�Joseph
MOTLOUNG�Serame�Arnold
MOTUTSWE�Tshepo
MPHAHLELE�Sehlotji�Trevor
MUNGONO�Fabrice
MWAMBA�Daniella�Lubaba
MWEPU�Ebondo�Chadrack
NKUNA�Vusi�Trevor
NSIONA�Wandunga�Armani
NXUMALO�Marvin
OKOROMAH�Godstime�Nwachukwu
SEFOLI�Jackson�Boitshepo
SHONGO�Okongo�Christian
TEMBO�Florencio�Dos�Santos
TSHIKUNA�Dede�Ngombabu
National�Diploma�:�Engineering�:�Electrical (M+3)
CUM�LAUDE*
MONTJA�Matome�Gabriel*
ADELAJA�Adedamola�Oluwatoyin
ALIGBE�Gift
ATONFACK�TSANA�Duclair
CALANDULA�Alvaro�Cassoma
CHALWE�Adrian
CHAUKE�Mbhoni�Witness
DUMAZE�Hans�Thomas�Ramokana
FAMO�Kobela�Valentia
FUMUNI�Damene�Lisette
GABENI�Kurisani
GAMA�Themba�Percy
GASA�Phumlile�Engel
HLUNGWANE�Tiyani�Prudence
HLUNGWANI�Nathaniel
JELE�Philani�Khombisa
KEGAKILWE�Oageng
KGAMA�Bethuel�Khomtso
KGANYAGO�Mpolokeng
KHANYI�Sibongile�Lamlile�Prudence
KHUMALO�Bonaparte�Zwelinjani
KHUPARI�Letsile�Letlhogonolo
KIBWE�Claver
KUMALO�Thembinkosi
KWAENG�Omphile
LEOKAOKE�Dieketseng�Irene
LEPESA�Mandla�Paul
LESHABANE�Masilo�Edwin
LETLAKA�Shetjang�Tshoarelo
LUKHELI�Dakalo�Gene-Winston
MABILA�Percy
MABUDUGA�Rofhiwa�Portia
MADIMA�Lutendo
MAGANO�Phemelo�Caiphus
MAGUDULELA�Sabelo�Rodeshia
MAGWAZA�Sandile�Sidwell
MAHLAKE�Justice�Mothosa
MAHLAKOANE�Thumudi�Brian
MAKHUBELE�Ntsako�Judy
MAKUSHU�Vusani�Dominic
MAKUTU�Lesufi�Cecilia
MAKUYA�Vhonani
MALATJI�Jonas�Seokangwe
MALATJIE�Lehlohonolo
MAMOEPA�Masekoele�Unit
MANYAMA�Khutso
MAPHUTHA�Awelani
MAQACHE�Maqache
MASELESELE�Thabo�Alpheus
MASHITA�Sewela�Virginia
MATABANE�Neo�Lekaiwa
MATHIVHA�Ndivhuwo
MATHONSI�Lovingmore
MAVODZE�Jabulani�Success
MBAMBA�Thamsanqa�Ben
MHLANGA�Lebu�Nomcebo
MMOPE�Collen
MMUSHI�Meneka�fredah
MNGOMEZULU�Siphesihle�Gacious
MNGUNI�Elsabe�Rose
MODJADJI�Mulalo
MOFOKENG�Jonas�Tatolo
MOHLALA�Lesibe�Marvyn
MOJA�Ramaesela�Grace
MOKOENA�Masello�Suzen
MONYE�Gomolemo
MOSITO�Kearabiloe�Ephraim
MOTAUNG�Funani�Jonathan
MOTLOUNG�Nthabiseng�Sarah
MSHWESHWE�Vusumuzi
MUNYUKWI�Nigel
MZULWINI�Siphesihle
NEMUDZIVHADI�Vusani�Victor
Vaal University of Technology | Graduations 2018 | Page 19
Faculty of Engineering and Technology 13h00
National�Diploma�:�Engineering�:�Electrical (M+3)(continued)
NGOBESE�Jabulani�Bongumusa
NHLENGETHWA�Lungi�Alson
NKAMBULE�Mluleki�Given
NKOSI�Siphamandla�Percival
NKOTSI�Ishmael�Ramokwena
NKUMANE�Nondumiso
NTLABA�Francinah�Tlhokomelo
NTSANE�Puleng�Pricilla
NUKERI�Vutomi
NYELELE�Mosioua
O'NEILL�Daniel�John
PELSER�Pieter
PHALA�Thoriso�Mankatane
PILLAY�Neelan
PITSO�Thapelo�David
POTGIETER�Willem�Johannes
PULE�Moshe�Moses
PUNA�PUNA�Mvula
RADEBE�Sipho�James
RAMABULANA�Rotondwa�Dennis
SEBOPETSE�Nakampe�Sydney
SELEKE�Gideon�Tshepo
SENYATSI�Fredrica�Mmanape
SERAGE�Motswetla�Klaas
SETELA�Sihle
SHABALALA�Portia�Dimakatso
SHABALALA�Refiloe�Precious
SHANGE�Mbongeni�John
SHIVURI�Audience�Memeza
SIBANDE�Lerato
SIBILOANE�Malefu�Partricia
SIBONGANI�Ruth�Gaveyani
SIMELANE�Kokane�Elias
SINDANE�Xolani
THENGA�Marubini�Phathutshedzo
THENJWAYO�Sibusiso�Siphesihle
TSEDU�Ambani�Olivia
TSHABALALA�Thabang
TSHANDO�Lerato�Veronica
TSHIKOVHELE�Gundo
VILAKAZI�Lindokuhle�Fortune
YENO�AGBECI�Lyse�Prudence
Baccalaureus�Technologiae�:�Engineering�:�Computer�Systems (M+4)
Baccalaureus�Technologiae�:�Engineering�:�Electrical (M+4)
HLALELE�Lethola�Richard
MANDE�Banza�Sammy
NAR�ALUMU�Virtudes
LAMPRECHT�Louis�Botha*
NGAHA�Willy�Stephane*
NDLELA�Lindiwe�Margaret
NKOKO�Ramoraswi�Precious
SWART�Louis*
CUM�LAUDE*
ABIZU�Godfrey�Osaro
ARON�Jerome�Timothy
ARON�Reuben�Timothy
BALLA�MBALLA�Jeanne�Sandy
BANZA�Mujinga�Johnny
BHEMBE�Bongani�Edward
BUTHELEZI�Nsindiso�Pretty
CHITAMBO�Temba
COETZEE�Riaan
HANSEN�Thokozani
KABONGO�Bantu�Hubert
KAKESE�Kalonji
KALULA�Nkulu�Johnathan
KEKANA�Itumeleng�Adolf
KHUMALO�Mthunzi�Lindifa
KOMBO�Francisco�Jeronimo
KRAUSE�Jaco
KUBU�Sinothile�Sijabulisile
KUMALO�Samuel
KYANDA�Mbav�Junior
LEBOTHA�Teboho�Jacob
LEHUTSO�Malose�Ronny
LURULI�Mulalo�Godfrey
MABASA�David
MABENA�Zablon�Jan
MACUCWA�Boipelo�Precious
MADIKE�Pharuma�Ediah
MADONSELA�William�Bongani
MAHLANGU�Mxolisi�Manqoba
MAKAMBENI�Knowledge�Mehleketo
MAMETJA�Lesiba�Jankiey
MANAGA�Aluwani
MARCOS�Fabio
MASHAU�Baldwin�Mulalo
Vaal University of Technology | Graduations 2018 | Page 20
Faculty of Engineering and Technology 13h00
Baccalaureus�Technologiae�:�Engineering�:�Electrical (M+4)(continued)
MQIKELA�Khanyisa
MUDYARIWA�Gamuchirai�Diana
MULOMBO�Kakona�Esaie
NAICKER�Bradley
NDZUKULA�Witness�Given
NETSHIDZATI�Mboniseni�Innocent
NEVHUSENGA�Dzivhuluwani
PHALI�Gauta
RADEBE�Doctor�David
RADEBE�Isaiah�Tshidiso
RAPHADU�Thabo�Howard
SEBOTHOMA�Kamogelo�Floyd
SEKHUKHUNE�Mpodi�Ngwatladi
SEOBI�Mathonkga�Meshack
SHELEMBE�Nkosingiphile�Wiseman
TEMBE�Sibusiso�Matewu
TLADI�Mary�Puseletso
VAN�TONDER�Hans�Lodewyk
MASHEGO�Gustav
MATAMELA�Tshililo�Charles
MATHIBELA�Mohale
MATLATLE�Lesetja�Jacob
MATOSE�Siphuxolo
MAVU-OLEKO�Christian-Noe�Kasende
MAZIBUKO�Thulasizwe�Desmond
MBATA�Herve�Sumpi
MKHONZA�Wonder�Calvin
MNISI�Nhlanhla�Hlayisani
MODISE�Kelebogile�Ndali�Rosina
MOHOLI�Leshoathi�Emmanuel
MOKEONA�Thabang�Joseph
MOKGOLO�Maphuti�Poltty
MOLLO�Johannes
MOTLHAGODI�Keneilwe�Tshegofatso�Leticia
MOTSIRI�Buti�Samuel
MOYO�Muzomuhle
Magister�Technologiae�:�Engineering�:�Electrical (M+5)
CUM�LAUDE*
DLAMINI�Motlalepula�Felix*
Quantifying�the�impact�of�power�factor
correction�for�medium�voltage�distribution
systems
Prof�DV�Nicolae
Dr�JF�Janse�van�Rensburg
DISSERTATION:
Supervisor:
Co-Supervisor:
Vaal University of Technology | Graduations 2018 | Page 21
Faculty of Engineering and Technology 13h00
These awards are given to students who obtained the highest average in their Faculty
for the National Diploma, Post Graduate Diploma, Baccalaureus Technologiae and
Magister Technologiae.
FACULTY�OF�ENGINEERING�AND�TECHNOLOGY
MONTJA�Matome�Gabriel N�D�:�Engineering�:�Electrical
DLAMINI��Motlalepule�Felix M�Tech�:�Engineering�:�Electrical
KNOETZE R J ELECTRICAL ENGINEERING
LESAOANA M CHEMISTRY
2016 ZWANE V I POST GRADUATE DIPLOMA IN HIGHER EDUCATION
2017 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
Council’s�Award
House�of�Roleen�Floating�Trophy
Overall�Best�Student
This award is given to the student with the highest average on a completed qualification
in the University for the year.
1990 LESTER��K APPLIED�SCIENCES
1991 BOUCHER��A�D MECHANICAL�ENGINEERING
1992 VILJOEN��L APPLIED�SCIENCES
1993 SMIT��A APPLIED�SCIENCES
1994 MEYER��J�C APPLIED�SCIENCES
1995 DU�PREEZ��L ELECTRICAL�ENGINEERING
1996 HATTINGH��A APPLIED�SCIENCES
1997 THEUNISSEN��W�H ELECTRICAL�ENGINEERING
1998 TERBLANCHE��R ELECTRICAL�ENGINEERING
1999 TERBLANCHE��R ELECTRICAL�ENGINEERING
2000 BLIGNAUT��I BUSINESS�SCIENCES
2001 STRYDOM��P�J ELECTRICAL�ENGINEERING
2002 FOURIE��D�P CHEMICAL�ENGINEERING
2003 O’GRADY��C�B COMMERCIAL�ADMINISTRATION
2004 MARAIS��C LABOUR�RELATIONS�MANAGEMENT
2005 BRITS��K COST�&�MANAGEMENT�ACCOUNTING
2006 DU�TOIT��J�P ELECTRICAL�ENGINEERING
2007 DE�BEER��M�C ELECTRICAL�ENGINEERING
2008 OLIVIER��I HUMAN�RESOURCES�MANAGEMENT
2009 NIENABER��S ELECTRICAL�ENGINEERING
2010 VAN�DER�WALT��P�A ELECTRICAL�ENGINEERING
2011 YANG J U N PUBLIC RELATIONS MANAGEMENT
2012 MOKOTI K PUBLIC RELATIONS MANAGEMENT
2013 MOLEKOA W�����������������������POLICING
2014
2015
Vice-Chancellor’s�Awards
Vaal University of Technology | Graduations 2018 | Page 22
Faculty of Engineering and Technology 17h00
National�Diploma�:�Engineering�:�Chemical (M+3)
APHANE�Kevin�Koketso
BALOYI�Elizabeth�Orapeleng
CALERACAO�Siloe�Beatriz
CHABA�Kolobe�Jubilant
CHITUNDA�Jack�Wongani
DLAMINI�Nonophile�Phatsile
HLATSHWAYO�Ntombifuthi�Annah
KABILA�Wa�Ngoy�Matie
KULA�Lunga�Collins
MABUSELA�Bridgete�Ramadimetja
MAHLANGU�Khanyisile
MAKONTO�Tintswalo�Portia
MALENDZA�Noma�Karma�Da�Silva
MAMETJA�Mogaleadi�Vinolia
MANTSOE�Zachia
MATHONSI�Ayanda�Jocoline
MBATHA�Philisiwe�Happyness
MBAYO�Barbero�Mika
MBOWENI�Collen�Lehlogonolo�Kholofelo
MGIDI�Lindokuhle�Nomfundo�Charlotte
MKUKWANA�Unathi
KALOMBO�Ilunga�Francis
MOALUSI�Gideon�Thabang
MOEKETSI�Malekaota�Sanah
MOFOKENG�Khehla�Sam
MOHLOKOMELI�Kamohelo
MOKGOETSE�Mokhosi�Bennet
MONGADI�Betie
MOTLOUTSI�Segofatso
MOYA�Sinenhlanhla�Winnet
MPABANTU�Mulanga�Jacqueline
MSIBI�Mangaliso�Kwanele
MUTHELO�Ndivhuwo
NDLALA�Nomonde�Memory
NEVHUSENGA�Pfunzo
NZIMANKULU�Thamsanqa�Bennet
PULANE�Molatedi
SHAI�Donald�Mogale
SHILENGE�Wisani�Cynthia
SIBANDE�Mpumelelo
SITHOLE�Mzamane�Doctor
THOBEJANE�Makgotso�Moremadi
ZWANE�Bradley�Mthokozisi
National�Diploma�:�Engineering�:�Mechanical (M+3)
BALOYI�Glenn�Thabang
CHAUKE�Xitshembiso�Lloyd
DEEMBULE�Kefilwe�Eunice
DIHABA�Karabo�Blessing
DLAMINI�Muzi
GILBERT�Emmanuel�Ophel
KADANYO�Abdul�Magide
KHOZA�Bonginkosi
KHUMALO�Mncedisi
KHWILIMBA�Ndivhuwo
KWINDA�Maano�Archibald
LETSOENYO�Sibulelo�Antoneth
MABE�Letlotlo�Kenneth
MABUNDA�Cowen
MAGONONO�Unarine
MAKATU�Elekanyani�Kenneth
MAKHAKHE�Kano
MAKO�Mathapelo�Veronica
MAKOFANE�Sabelo�Philophius
MAKOFANE�Thabiso�Phaetane
MALEFO�Thabiso�Richard
MAMBA�Nkosinathi
MANZANA�Paballo�Vincent
MASANGO�Rhulani
MASEKO�Thokozane�Amos
MASHAU�Pfarelo�Rejoice
MATHABELA�Epson�Jobe
MATLHAGE�Katlego
MATSEBA�Mpe�Troy
MAVHUNGU�Khuthadzo�Titus
MAVUSO�Bongani�Professor
MHLONITSHWA�Simphiwe
MOFOKENG�Lerato�Gerald
MOGAPI�Pretty�Xolani
MOGASHOA�Kearabetswe�Thabang�Prince
MOKOENA�Makgotla�Allen
MOLEME�Relebohile�Evelyn
MONA�Aubrey
MONAMETSI�Lerato�Caroline
MPHAPHULI�Atendaho
MPHEQEKE�Pitso
MTHETHWA�Bongani�Johannes
MTIMKULU�Daniel�Motshutshi
MTONGA�Briliant
MUDAU�Phindulo�Rejoice
MUSENWA�Mashudu�Nelson
MUSENWA�Tsumbo�Clifford
MUSHIANE�Hulisani
MUZVANYA�Kudakwashe�Brian
NEKHAVHAMBE�Nduvho�Oscar
NEMUKULA�Zwivhuya
NETSHITANDANI�Vhugala�Shadrack
NHLAPO�Nhlanhla�Teboho
NKUNA�Gerith�Sandile
NTSOKO�Monde
POOPEDI�Dalson�Mosima
RAMOVHA�Khodani�Veronica
RAMPHOMANE�Bafenyi�Ronald�Eroll
Vaal University of Technology | Graduations 2018 | Page 23
Faculty of Engineering and Technology 17h00
National�Diploma�:�Engineering�:�Mechanical (M+3)(continued)
RAMUGONDO�Thinavhuyo�Edward
SEABI�Seshele�Lazarus
SEFOKA�Lemati�Valentia
SHABANGU�Mukelo�Thembumuzi
SIBEKO�Mncedisi�Simo�Modical
THABANYANA�Maseke�Charles
THOKWANE�Tsebo
THOVHAKALE�Khumbudzo�Sandy
THUSI�Thembelihle�Carlito
TOBOU�TOBOU�Thierry
TOHLANG�Renang�Constantunise
TSHABALALA�Tumelo�Steven
TSOELI�Marvin�Pitso
ZONDO�Senzo�Simphiwe�Nkosinathi
Baccalaureus�Technologiae�:�Engineering�:�Chemical (M+4)
DLAMINI�Nthabiseng�Patricia
FAKO�Mpaqo�Annacletta
GOSHUPELWANG�Kopano
KABILA�Mayanga�Abel
LEPHALLO�Joseph�Tankiso
MAKAMU�Musa
MALEKA�Dorothy�Matlou
MALIEHE�Andani�Valentia
MANGANYE�Codesa�Cecret
MANYAMA�Thabo�Innocent
MAREMA�Takalani�Ndivhuwa�Mashudu
MARUMA�Obakeng�Mmabodutu�Jostina
MASHEGO�Vincent�Martin
MASITA�Musa
MATOANE�Ngaonatshetjeng�Ellet
MBUKWANE�Hloniphile�Thembumenzi
MDLALOSE�Hlalile�Emmerentia
MKHABELA�Gcina�Bonisiwe
MNISI�Amukelani
MOFOKENG�Mohau�Bafokeng
MOGALE�Masekgothe�Hazel
MOLOI�Shirley�Mary
MOROE�Lerato
MOTLOUNG�Maditaba�Martha
MTHETHWA�Natashia�Bunhle
MULAIWA�Lisedi�Pretty
MVAKADE�Kamva�Future
MWAKU�Kasang�Dina
NDENDWA�Innocentia�Deliwe
NEMBUDANI�Frank�Modumo
NGANDU�Beya�Gloria
NGOASHENG�Lesiba�Victor
NXUMALO�Mandisa�Lady�Of�Peace
OMATUKU�Mumba�Thierry
PEREIRA�Justin�James
SAMBO�Sifiso�Nation
SEEKANE�Tefo�McDonald
SEFATSA�Ephraim�Khauta
SHIKWAMBANI�Dimitri�Mbhunguri
SKOSANA�Michael
TAU�Asser�Latsatsi
THENGA�Thizwilondi
TSIWANA�Fulufhelo
Baccalaureus�Technologiae�:�Engineering�:�Mechanical (M+4)
BLOEM�Daniel�Johannes
KEKAE�Letticia�Kosentse
KOTU�Kagiso�Job
MAASS�Ryno
MAKGWE�Onalenna�Lloyd
MAKOELE�Boitumelo
MASIYA�Glenrose�Lee-Ann
MFUAMBA�Mayombo
MHLANGA�Langton
MOKOENA�Thembekile�Madikobela
MOOKI�Mpho�Brian
MOSIANE�Onkabetse�Jeffrey
MTIMKULU�Sekonyela�Walter
MUKHUMO�Gundo�Lucy
MUTSHINYA�Dakalo
NUMBI�Mukala�Nathan
NYAWO�Khulekani�Phumlani�Sandile
RASIMPHI�Ndivhuho
SEBETHA�Lesiba�Julius
SIMELANE�Mxolisi�Tholumusa
SISHANGE�Simiso
TSHOTLHANG�Sophy�Valentine
TSOTETSI�Ntswaki�Elizabeth
VAN�DYK�Mone
Vaal University of Technology | Graduations 2018 | Page 24
Faculty of Engineering and Technology 17h00
Magister�Technologiae�:�Engineering�:�Chemical (M+5)
Magister�Technologiae�:�Engineering�:�Mechanical (M+5)
Master�of�:�Mechanical�Engineering
MALISE�Lucky
Activation�of�the�carbonaceous�material�from
pyrolysis�of�waste�tyres�for�water�treatment
Dr�HL�Rutto
Dr�T�Seodigeng
MELLO�Moshe
Desulpurization�of�waste�tyre�pyrolytic�oil�using
photodegradation�and�adsorption�techniques
Dr�HL�Rutto
Dr�T�Seodigeng
STEENEKAMP�Nicolaas�Kruger
Structural�performance�of�KAT-7's�ball�screw
raceway�in�the�elastic�region�subjected�to
varying�loads
Prof�AA�Alungongo
Prof�LM�Masu
WEBO�Wilson�Wachuli
Quasi-static�Mechanical�Properties�of�treated
and�untreated�sisal�fibre�reinforced�Epoxy�Resin
Composites
Prof�LM�Masu
Prof�M�Maringa
DISSERTATION:
Supervisor:
Co-Supervisor:
Supervisor:
Co-Supervisor:
Supervisor:
Co-Supervisor:
Supervisor:
Co-Supervisor:
DISSERTATION:
DISSERTATION:
DISSERTATION:
(M+5)
Vaal University of Technology | Graduations 2018 | Page 25
Faculty of Engineering and Technology 17h00
Doctor�Technologiae�:�Engineering�:�Mechanical (M+6)
MAUBE�Obadiah
Performance�Analysis�and�Modelling�of�Diesel
Engine�Operational�Characteristics�using
Pyrolytic�Oil�from�scrap�Tyres�and�Additives
Mr Obadiah Maube is a holder of MSc in Mechanical engineering that was Awarded by The University
of Nairobi and an upper second class honours Bachelor of Industrial Technology degree (Mechanical
Engineering option) awarded by Egerton University. Mr Maube has over ten years of teaching and
research experience at various public universities and his area of specialisation is thermodynamics and
fluid mechanics.
The rapid growth in population along with the stringent environmental regulations has led to a search
for alternative fuels that are environmentally friendly and can be produced in a sustainable basis. In
this work, an investigation on the fraction of tyre pyrolysis oil with a similar distillation range to that of
automotive diesel was carried out to determine its suitability as an alternative or additive to petro-
diesel fuel. The quality of this oil was evaluated by comparing its key properties to the requirements of
South African National Standards for Automotive diesel fuel (SANS-342) and to conventional
automotive diesel fuel. In addition, mixing rule equations for predicting viscosity and density for both
pure and blends of the oil as a function of temperature were developed and evaluated. The
performance, emission and combustion characteristics of the diesel engine while running on these
blends were evaluated and subsequently, a comparative analysis was performed with conventional
petro-diesel fuel as the reference fuel. Additionally, an Artificial Neural Network (ANN) model was
developed for predicting engine performance and emissions. The performance and accuracy of the
model was evaluated and was found to be sufficient. Energy recovery from waste such as scrap tyres is
an interesting field for engineers and scientists. It is hoped that this work will prompt new research ideals
on how tyre pyrolysis oil can be improved for use as diesel engine fuel and building better models for
diesel engine performance and emissions.
Prof�AA�Alungongo
Prof�LM�Masu
THESIS:
Promoter:
Co-Promoter:
CURRICULUM VITAE
ABSTRACT
Vaal University of Technology | Graduations 2018 | Page 26
Faculty of Engineering and Technology 17h00
Doctor Technologiae : Engineering : Mechanical (M+6)
NZIU Patrick Kiola
Optimal Geometric Configuration of a Cross
Bore in High Pressure Vessels
Mr PK Nziu holds a Masters' degree in Mechanical Engineering (cum laude) from Vaal University of
Technology and a First-Class Bachelors' degree from Egerton University. He has a total of eight years
relevant teaching experience from various institutions of higher learning. In addition, he has three and
a half years of hands-on industrial experience as a Mechanical Engineer. He has published research
articles in various peer reviewed journals.
The purpose of this study was to develop analytical and numerical solutions to be used in the design of
thick walled high-pressure vessels for optimal location of a cross bore. In addition, the effects of
combined thermo-mechanical loading on Stress Concentration Factor (SCF) on these vessels, was
also evaluated.
An analytical solution, to predict principal stresses on radial circular cross bore, was developed. The
developed analytical solution was verified using finite element analysis methods. Further, an
optimisation process, using finite element analysis, was done to determine the optimal combination of
the major cross bore geometry. The cross-bore geometries that were studied included the size, shape,
location, obliquity and thickness ratio. The geometrically optimised cross bore was then subjected to
combined thermo-mechanical loading to determine the resulting stress concentration effects.
A total of 169 finite element part models were created and analysed. Seven thick walled cylinders
having either circular or elliptical shaped cross bore positioned at radial, offset or and inclined were
investigated.
The analytical solution developed correctly predicted all the radial stresses at the intersection of the
cross bore and main bore. However, out of 35 studied models, this analytical solution predicted the
magnitude of hoop stresses in 9 models and that of axial stresses in 15 models correctly. The lowest SCF
given by the radial circular cross bore was 2.84. Whereas, the SCF due to offsetting of the same cross
bore size reduced to 2.31. Radial elliptical shaped cross bore gave the overall lowest SCF at 1.73. In
contrast, offsetting of the same elliptical shaped cross bore resulted to tremendous increase in SCF
magnitude. Additionally, the magnitudes of SCF were observed to increase whenever the circular
offset cross bores were inclined along the RZ axis of the cylinder.
The hoop stress due to combined thermo-mechanical loading increased gradually with increase in
temperature until it reached a maximum value after which it began to fall sharply. In contrast, the
corresponding SCF reduced gradually with increase in temperature until it reached a uniform steady
state. After which, any further increase in temperature had insignificant change in stress concentration
factor. The optimal SCF magnitude due to combined thermo-mechanical loading was 1.43. This SCF
magnitude was slightly lower than that due to the pressure load acting alone.
Prof LM Masu
THESIS:
CURRICULUM VITAE
ABSTRACT
Promoter:
Vaal University of Technology | Graduations 2018 | Page 27
Welcome to Convocation / Alumni Network
Dear VUT GraduateCongratulations on your achievements, to keep in touch with your Alma Mater please
contact the following offices:
CONTACTS:
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Telephone +27 (0)16 950 9973Fax +27 (0)16 950 9767
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Telephone +27 (0)16 950 9591Fax +27 (0)16 950 9767
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AdministratorTelephone +27 (0) 16 950 7573
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Vaal University of Technology | Graduations 2018 | Page 28
Bursary information
Dear Prospective Post Graduate Student,
The Vaal University of Technology Postgraduate Award,
makes funds available to support Masters and Doctoral
candidates for the 2017 academic year, through a com-
petitive selection process.
The funds are available to support students pursuing
part-time as well as full-time Masters or Doctoral studies
at VUT.
The amount of up to R20-000 is available for a maximum
of 3 years depending on the choice of an application.
Please note that these awards are strictly based on merit
and are also subject to student annual progress report
and performance.
For more information on the VUT award please visit www.
vut-research.ac.za or visit the Higher Degrees Office at
Block D013, Vanderbijlpark Campus. Tel: +27(0)16 950
9536/7586
Student Counselling and Support Career Services
Student Counselling and Support Services is committed
to offering career support, career counselling and guid-
ance. Therapeutic counselling and support, spiritual/
pastoral guidance is also available.
Career Centre Support Services include:
• Career Guidance
• Psychometric Testing
• Workplace Preparation:
• CV writing
• Job hunting skills
• Interview skills
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• Academic Support:
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• exam and test anxiety
• Personal Finance
Prospective students and External Clients can liaise with
our department to enable them to make appropriate
subject (Grade 9) and career (Grade 11/12) choice as
well as graduate career development decisions.
Procedure to follow to access our services:
• Phone (016) 950-9244 or visit us at P021
• An initial interview will be arranged, after
which a payment (R600.00) must be made to
cashiers situated at AW-Building and
deposited into cost code 4220/5460. The receipt
must be forwarded to Student Counselling and
Support Services.
• A booking for psychometric testing will be
confirmed as soon as the proof of payment
is received
• The payment includes the feedback session
that will be scheduled after the psychometric
testing to discuss the results.
Career Assessments and Career Guidance Services are
offered to Grade 9-12 Learners as well as those who have
graduated and are looking to develop in their career.
For Further information, please contact:
Tell : (016) 950 9244 ; P-Block (P021-ground floor)
Follow us of Facebook (VUT-Student Counselling and
Support) and Twitter (@SCSVut)
Vaal University of Technology | Graduations 2018 | Page 29
Vaal University of Technology | Graduations 2018 | Page 30