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1
Welcome to the<br />
Graduation Ceremony<br />
of the<br />
University of Johannesburg<br />
<strong>31</strong> <strong>Oct</strong>ober <strong>2019</strong><br />
Welkom by die<br />
Gradeplegtigheid<br />
van die<br />
Universiteit van Johannesburg<br />
<strong>31</strong> Oktober <strong>2019</strong><br />
Le a Amogelwa<br />
Moletlong wa Dikapešo wa<br />
Yunibesithi ya Johannesburg<br />
<strong>31</strong> Diphalane <strong>2019</strong><br />
Niyamukelwa<br />
eMcimbini wokweThweswa kweZiqu<br />
weNyuvesi yaseJohannesburg<br />
<strong>31</strong> kuMfumfu <strong>2019</strong><br />
2
UNIVERSITY OF JOHANNESBURG<br />
CHANCELLOR<br />
Prof NS Ndebele<br />
BA (Lesotho), MA (Cambridge UK), PhD (Denver USA)<br />
SENIOR OFFICE-BEARERS OF THE UNIVERSITY<br />
VICE-CHANCELLOR AND PRINCIPAL<br />
Prof T Marwala<br />
BS Eng (Case Western Reserve USA), MEng (UP), PhD (Cambridge UK)<br />
DEPUTY VICE-CHANCELLOR ACADEMIC<br />
Prof A Parekh<br />
BA, BA Hons, MA (UDW), MA (Kansas USA), DPhil (UDW)<br />
DEPUTY VICE-CHANCELLOR: RESEARCH AND INTERNATIONALISATION<br />
Prof S Sinha<br />
BEng, MEng, PhD (UP)<br />
REGISTRAR<br />
Prof IC Burger<br />
BA, HEd, BA Hons, MA, PhD (RAU)<br />
CHIEF FINANCIAL OFFICER<br />
Ms N Mamorare<br />
BCom (Rhodes), BCom Hons (UKZN), CA (SA)<br />
CHIEF OPERATING OFFICER<br />
Prof A Swart<br />
NDip, NHDip (TWR), BEd, MEd (RAU), DTech (TWR)<br />
GENERAL COUNSEL<br />
Prof PH O’Brien<br />
BCom, LLB, LLM, LLD (RAU)<br />
SENIOR EXECUTIVE DIRECTOR IN THE VICE-CHANCELLOR’S OFFICE<br />
Dr N Vukuza<br />
BA (Fort Hare), BA Hons (Rhodes), DTE (UNISA), MA (Wits), PhD (Stellenbosch)<br />
3
EXECUTIVE DEANS<br />
COLLEGE OF BUSINESS AND ECONOMICS<br />
Prof D van Lill<br />
BSc, BSc Hons, MSc, PhD (US)<br />
FACULTY OF ART, DESIGN AND ARCHITECTURE<br />
Ms A Breytenbach (Acting)<br />
BArch (UP), MBA (UJ)<br />
FACULTY OF EDUCATION<br />
Prof SJ Gravett<br />
BA, HEd (PU for CHE), BEd, MEd, DEd (RAU)<br />
FACULTY OF ENGINEERING AND THE BUILT ENVIRONMENT<br />
Prof DJ Mashao<br />
BSc Eng (UCT), MSc Eng (UCT), MSc AM (Brown, USA), PhD (Brown, USA)<br />
FACULTY OF HEALTH SCIENCES<br />
Prof S Khan<br />
BSc, BSc Hons, MSc, PhD (UWC)<br />
FACULTY OF HUMANITIES<br />
Prof AB Broadbent<br />
BA, BA Hons, MPhil, PhD (Cambridge UK)<br />
FACULTY OF LAW<br />
Prof LG Mpedi<br />
B Juris, LLB (Vista), LLM (RAU), LLD (UJ)<br />
FACULTY OF SCIENCE<br />
Prof D Meyer<br />
BSc, BSc Hons, MSc (RAU), PhD (California USA)<br />
4
MEMBERS OF COUNCIL<br />
CHAIRPERSON<br />
Mr MS Teke<br />
DEPUTY CHAIRPERSON<br />
Dr Y Ndema<br />
MEMBERS<br />
Prof H Abrahamse<br />
Mr FM Baleni<br />
Mr T Ditshego<br />
Ms S Dlamini<br />
Ms K Gugushe<br />
Prof D Hildebrandt<br />
Ms X Kakana<br />
Mr G Khosa<br />
Mr MS Khoza<br />
Ms K Khumalo<br />
Ms B Madikizela<br />
Mr M Mahlasela<br />
Prof T Marwala<br />
Mr T Mati<br />
Ms Z Matlala<br />
Prof A Parekh<br />
Dr WP Rowland<br />
Prof A Strydom<br />
PRESIDENT OF CONVOCATION<br />
Dr BM Diale<br />
5
Programme<br />
Thursday, <strong>31</strong> <strong>Oct</strong>ober <strong>2019</strong> at 13:00<br />
To ensure good order during the ceremony all those present are requested to leave<br />
the Auditorium only after the ceremony has been concluded.<br />
The academic procession enters the Auditorium and the members of the procession take<br />
their seats on the stage.<br />
The choir sings Gaudeamus Igitur (or a CD is played) while those present remain<br />
standing.<br />
The Chancellor constitutes the congregation.<br />
Choir.<br />
Welcome.<br />
The relevant Executive Dean presents the candidates to the Chancellor for the<br />
conferment of a degree/diploma/certificate.<br />
Singing of the National Anthem.<br />
The Chancellor dissolves the congregation.<br />
The academic procession leaves the Auditorium while those present remain standing.<br />
Lenaneo<br />
Labone, <strong>31</strong> Diphalane <strong>2019</strong> ka 13:00<br />
Go kgonthiša gore dilo di sepela ka tshwanelo nakong ya moletlo, bohle bao ba tlilego<br />
moletlong ba kgopelwa go tšwa ka Holong ya kopano feela ka morago ga ge moletlo o<br />
phethilwe.<br />
Sehlopha sa dirutegi se tsena ka Holong ya kopano gomme maloko a sehlopha se a dula<br />
ditulong tša ona sefaleng.<br />
Khwaere e opela Gaudeamus Igitur (goba CD e tlo bapalwa) mola bao ba lego gona ba<br />
tšwela pele go ema.<br />
Mokhanseliri o kopanya phuthego.<br />
Khwaere.<br />
Dikamogelo.<br />
Hlogophethiši ya maleba ya lefapha e hlagiša dialoga go Mokhanseliri gore di newe<br />
tikrii/diploma/setifikeiti.<br />
Go opelwa ga Koša ya Setšhaba.<br />
Mokhanseliri o phatlalatša phuthego.<br />
Sehlopha sa dirutegi se tšwa ka Holong ya kopano mola bao ba lego gona ba tšwela pele<br />
go ema.<br />
6
Program<br />
Donderdag, <strong>31</strong> Oktober <strong>2019</strong> om 13:00<br />
Ter wille van die ordelike verloop van die plegtigheid<br />
word alle aanwesiges vriendelik versoek<br />
om die Ouditorium nie voor die einde van die plegtigheid te verlaat nie.<br />
Die akademiese prosessie kom die Ouditorium binne en neem op die verhoog plaas.<br />
Die koor sing Gaudeamus Igitur (of ‘n CD word gespeel) terwyl die aanwesiges staan.<br />
Die Kanselier stel die kongregasie saam.<br />
Koor.<br />
Verwelkoming.<br />
Die betrokke uitvoerende dekaan stel die kandidate aan die Kanselier voor vir die<br />
toekenning van ‘n graad/diploma/sertifikaat.<br />
Sing van die volkslied.<br />
Die Kanselier ontbind die kongregasie.<br />
Terwyl die aanwesiges bly staan, verlaat die akademiese prosessie die Ouditorium.<br />
Uhlelo<br />
uLwesine, <strong>31</strong> kuMfumfu <strong>2019</strong> ngelo-13:00<br />
Ukuze kuqinisekwe ukuthi konke kuhamba kahle ngesikhathi somcimbi, bonke abakhona<br />
bacelwa ukuba baphume eHholweni kuphela lapho umcimbi usuphothuliwe.<br />
Udwendwe lezifundiswa lungena ehholweni bese amalungu odwendwe ahlala phansi<br />
esiteji.<br />
Ikwaya icula i-Gaudeamus Igitur (noma kudlalwa iCD) ngalenkathi labo abakhona<br />
besamile.<br />
UShansela uhlanganisa ibandla.<br />
Ikwaya.<br />
Ukwamukelwa.<br />
Izinhloko Eziyiziphathimandla ezithintekayo zethula abafundi kuShansela weNyuvesi<br />
ukuze bathole idigiri/idiploma/isitifiketi.<br />
Kuculwa iHubo Lesizwe.<br />
7
Gaudeamus Igitur<br />
Gaudeamus igitur,<br />
Juvenes dum sumus;<br />
Post iucundum iuventutem,<br />
Post molestam senectutem<br />
Nos habebit humus.<br />
Vivat academia,<br />
Vivant professores,<br />
Vivat membrum quodlibet,<br />
Vivat membra quaelibet;<br />
Semper sint in flore!<br />
English<br />
Let us rejoice, therefore,<br />
While we are young.<br />
After a pleasant youth<br />
After a troubling old age<br />
The earth will have us.<br />
Long live the academy!<br />
Long live the professors!<br />
Long live each student;<br />
Long live the whole fraternity;<br />
For ever may they flourish!<br />
Sesotho sa Leboa<br />
Ka gona, a re thabeng,<br />
Re sa le ba bafsa.<br />
Ka morago ga bofsa bjo bo bose<br />
Ka morago ga go tšofala mo go nago le<br />
mathata<br />
Lefase le tla ba le rena.<br />
Phela thuto phela!<br />
Phelang diprofesa phelang!<br />
Phelang baithuti phelang;<br />
Phela kagišano ka botlalo phela;<br />
O ka re ba ka phela gabotse goyagoile!<br />
Afrikaans<br />
Laat ons dan vrolik wees,<br />
Terwyl ons jonk is;<br />
Na ’n aangename jeug.<br />
Na ’n onaangename oudag,<br />
Sal die aarde ons hou.<br />
Lank lewe die universiteit,<br />
Lank lewe die professore,<br />
Lank lewe elke student,<br />
Lank lewe al die studente,<br />
Mag hulle vir ewig hul jeug behou!<br />
Zulu<br />
Ngakho, masithokoze<br />
Sisebasha nje.<br />
Emva kobumnandi bobusha<br />
Emva kwezinkinga zobudala<br />
Umhlaba uzosithatha.<br />
Phambili ngemfundo!<br />
Phambili boSolwazi!<br />
Phambili nakuwe mfundi;<br />
Phambili ngenhlangano yonke;<br />
Maziqhubeke ngonaphakade!<br />
8
QUALIFICATIONS<br />
1. Diploma (Dip): Architectural Technology<br />
Mokoena, Albert Mandla<br />
Mumba, Msirim<br />
Naran Kara, Eshara<br />
2. Bachelor in Architecture<br />
Banda, Shadreck<br />
3. Masters in Art (MA):<br />
Becker, Zadie (Jewellery Design)<br />
Dissertation: A Personal exploration of Afrikaner Identity through Jewellery<br />
Practice.<br />
Supervisor: Prof J Peter<br />
Bediako, Kimberly Adwoa (Fashion Design)<br />
Dissertation: Fashion and technology: A study exploring digital communication of<br />
fashion information targeted at Generation Z consumers.<br />
Supervisor: Mr A Muthambi<br />
Co-Supervisor: Dr DN Smal<br />
Dzirba-Van Rooyen, Sylvia Alexsandra (Interior Design)<br />
Dissertation: Holistic Interior Design for Business: Retail design of quick-service<br />
dining environments within the Johannesburg context.<br />
Supervisor: Ms A Breytenbach<br />
Jayanandham, Carey Anne (Communication Design)<br />
Dissertation: Visual representations of identity in Afropolitan magazine covers.<br />
Supervisor: Prof JD Pretorius<br />
9
Mabale, Nthabiseng Pamela (Multimedia)<br />
Dissertation: Retracting the beholder's eyes: Portrayals of black South African<br />
women's beauty in television commercials.<br />
Supervisor: Dr AT Ambala<br />
Co-Supervisor: Ms L Raubenheimer<br />
4. National Diploma (NDip)<br />
Chauke, Rhulani Sharon (Building)<br />
Chavalala, Ntwano Chriswell (Engineering: Civil)<br />
Diphoko, Khothatso (Engineering: Civil)<br />
Khumalo, Khumbulani (Engineering: Civil)<br />
Ludere, Tshedza (Building)<br />
Mabuza, Wandile Sakhile (Engineering: Civil)<br />
Magangeni, Nkateko Blessing (Town and Regional Planning)<br />
Makukule, Adonis Zinto (Town and Regional Planning)<br />
Maluleke, Vukosi (Engineering: Civil)<br />
Marole, Thivhaloshi (Engineering: Civil)<br />
Mathebula, Percy (Engineering: Civil)<br />
Mdaka, Basani (Town and Regional Planning)<br />
Moabelo, Boitumelo (Town and Regional Planning)<br />
Modiba, Rearabetswe Gabaiphiwe Shale (Town and Regional Planning)<br />
Moela, Katlego Hlabirwa (Building)<br />
Moyo, Lerato Sherpard (Building)<br />
Mthombeni, Masana Nsuku (Building)<br />
Racheku, Masilo Exellent (Engineering: Civil)<br />
Rakoma, Kelebogile Georgina (Building)<br />
Rapudi, Rector Riphuluse (Engineering: Civil)<br />
Sefoloshi, Kenny Motsedi (Engineering: Civil)<br />
Xulu, Busani (Town and Regional Planning)<br />
Zawadi, Neema Gradi (Building)<br />
5. Baccalaureus Technologiae (BTech)<br />
Bolton, Thomas Jervis (Engineering: Civil: Construction Management)<br />
Boshoman, Mabuse (Engineering: Civil: Transportation)<br />
Buthelezi, Phumlani Mpumelelo (Engineering: Civil: Structural)<br />
Chauke, Majiro Josia (Engineering: Civil: Structural)<br />
Dantile, Samkelekile Lundi (Engineering: Civil: Water)<br />
Dlamini, Mzokhona Brian (Engineering: Civil: Transportation)<br />
Dlamini, Nombuso Small (Engineering: Civil: Water)<br />
Erero, Joel (Engineering: Civil: Structural)<br />
10
Glanz, Brandon Raymond (Engineering: Civil: Structural)<br />
Kabamba, Kevin Mwamba (Engineering: Civil: Construction Management)<br />
Khoza, Cooper Sibusiso Albert (Engineering: Civil: Construction Management)<br />
Langa, Thapelo William (Engineering: Civil: Structural)<br />
Lotz, Freddie Melchior (Engineering: Civil: Construction Management)<br />
Lungu, Dalitso (Engineering: Civil: Water)<br />
Maila, Tadima Raymond (Engineering: Civil: Structural)<br />
Makeketlane, Motlatso Gloudean (Engineering: Civil: Construction Management)<br />
Makume, Lehlonono (Engineering: Civil: Construction Management)<br />
Mashego, Morategi Robbias (Engineering: Civil: Structural)<br />
Mathebula, Risimati Wesley (Engineering: Civil: Water)<br />
Mbatha, Lindokuhle (Engineering: Civil: Transportation)<br />
Mdlalose, Sithabile Hlobisile (Engineering: Civil: Water)<br />
Mdoda, Camagwini Ilana Wongalethu (Engineering: Civil: Structural)<br />
Mhlophe, Nkosana Joseph (Engineering: Civil: Transportation)<br />
Moloele, Thabang William (Engineering: Civil: Transportation)<br />
Moshokoa, Tumelo Victor (Engineering: Civil: Construction Management)<br />
Musema, Andy (Engineering: Civil: Construction Management)<br />
Nhantumbo, Carlota Katia (Engineering: Civil: Water)<br />
Nthulana, Phindulo Seani (Engineering: Civil: Construction Management)<br />
Phasha, Motsepe Ronny (Engineering: Civil: Transportation)<br />
Ratsela, Tumisang Cordelia (Engineering: Civil: Transportation)<br />
Sibande, Innocent Nkosinathi (Engineering: Civil: Transportation)<br />
Thabang, Jeremiah Tumelo (Engineering: Civil: Transportation)<br />
Thabede, Lefa Aubrey (Engineering: Civil: Transportation)<br />
Tseka, Sophia Mahubane (Engineering: Civil: Water)<br />
Tshabalala, Nondumiso Siphumelele (Engineering: Civil: Transportation)<br />
Tswaledi, Billy Mmarumo (Engineering: Civil: Structural)<br />
Xhanti, Sithandile (Engineering: Civil: Construction Management)<br />
6. Baccalaureus Ingeneriae (BIng)<br />
Banyini, Wanga (Civil Engineering)<br />
Bodibe, Neliseiwe Norah (Civil Engineering)<br />
Dimba, Lwazi Fundisa Lehlohonolo (Civil Engineering)<br />
Hlebeya, Bhekumuzi Gift (Electrical and Electronic Engineering)<br />
Khoza, Mbongeni Willy (Civil Engineering)<br />
Kubayi, Wandisile Fortunate (Civil Engineering)<br />
Lefifi, Bontle Thandi (Civil Engineering)<br />
Maabane, Swelihle Jubilant (Electrical and Electronic Engineering)<br />
Mabasa, Gaelle Ntumba (Civil Engineering)<br />
Mahlatji, Thabiso Boke (Civil Engineering)<br />
Makgamatha, Motala Alfred (Civil Engineering)<br />
11
Maleaopo, Phetola Elias (Civil Engineering)<br />
Mambeva, Simbarashe (Civil Engineering)<br />
Mamutse, Esther (Electrical and Electronic Engineering)<br />
Manenzhe, Mulalo Ivan (Civil Engineering)<br />
Manganyi, Hlulekani Humphrey (Electrical and Electronic Engineering)<br />
Marumo, Mathews (Civil Engineering)<br />
Mayisa, Keletso Hezron (Civil Engineering)<br />
Mhandu, Simbarashe Raphael (Electrical and Electronic Engineering)<br />
Mokoele, Pulana Olympus (Mechanical Engineering)<br />
Mollo, Tshepiso Persevarance (Civil Engineering)<br />
Monare, Omphile (Civil Engineering)<br />
Mosupi, Katlego Paul Junior (Civil Engineering)<br />
Mtsweni, Thokozani Elias (Electrical and Electronic Engineering)<br />
Munyai, Pfariso (Civil Engineering)<br />
Muthambi, Matidza Lusani (Civil Engineering)<br />
Ndlangamandla, Fisokuhle Lawrence (Civil Engineering)<br />
Ndlovu, Lungani Guardian (Civil Engineering)<br />
Ndodana, Zuko (Civil Engineering)<br />
Ngcobo, Nhlakanipho Wiseman (Civil Engineering)<br />
Ngonyama, Milton Moswaba (Civil Engineering)<br />
Nguma, Thandwa (Civil Engineering)<br />
Nkosi, Njabulo Felix (Civil Engineering)<br />
Nkosi, Thabo Xolani (Electrical and Electronic Engineering)<br />
Phetoe, Florance Thato (Civil Engineering)<br />
Ravhutsi, Ritshidze (Electrical and Electronic Engineering)<br />
Sekwambane, Manoko Joseph (Civil Engineering)<br />
Selelo, Thabang Mohlatlego (Electrical and Electronic Engineering)<br />
Selepe, Nkubi (Civil Engineering)<br />
Shumba, Awonah (Civil Engineering)<br />
Sibane, Tiisetso Kewin (Mechanical Engineering)<br />
Sithole, Lethuthando (Electrical and Electronic Engineering with endorsement<br />
Information Technology)<br />
Tayob, Naeem (Mechanical Engineering)<br />
Thopola, Kabelo Africa (Civil Engineering)<br />
Zwane, Ndumiso (Electrical and Electronic Engineering)<br />
7. Magister Technologiae (MTech)<br />
Adeyemi, Benjamen Sunkanmi (Construction Management) (with distinction)<br />
Dissertation: Assessment of conflict management among professionals in the<br />
Nigerian construction industry<br />
Supervisor: Prof CO Aigbavboa<br />
Co-Supervisor: Prof WD Thwala<br />
12
Bambokela, Jonathan Empompo (Chemical Engineering) (with distinction)<br />
Dissertation: Assessing the chemiabsorptive potency of organic solvents and<br />
potential utilisation of CO2 after Biogas upgrading<br />
Supervisor: Prof E Muzenda<br />
Co-Supervisor: Prof M Belaid<br />
Diba, Nthabiseng Molebogeng Joycynthia (Quantity Surveying)<br />
Dissertation: An assessment of social sustainability considerations during publicsector<br />
infrastructure procurement: the case of Free State Province<br />
Supervisor: Dr BO Awuzie<br />
Co-Supervisor: Prof CO Aigbavboa<br />
Dlamini, Sibusiso Bongani (Engineering: Mechanical)<br />
Dissertation: Exploring the capabilities of a grid connected photovoltaic system for<br />
an office building<br />
Supervisor: Mr E Bakaya-Kyahurwa<br />
Co-Supervisor: Dr MM Mashinini<br />
Dube, Nomfundo Nobuhle Faith (Construction Management)<br />
Dissertation: Site management practices in Swaziland’s construction projects<br />
Supervisor: Prof CO Aigbavboa<br />
Co-Supervisor: Prof WD Thwala<br />
Kaelo, Olehile John (Engineering: Mechanical)<br />
Dissertation: Characterisation of polymer matrix composites properties, using<br />
novel indigenous fiber<br />
Supervisor: Dr A Mashamba<br />
Co-Supervisor: Prof AL Nel<br />
Mafafo, Ramokone Marcia (Chemical Engineering)<br />
Dissertation: High-temperature erosion-wear behavior of stainless steel matrix<br />
composite.<br />
Supervisor: Prof PA Olubambi<br />
Co-Supervisor: Dr BA Obadele<br />
Magabe, Oupa Marene Raymond (Engineering: Mechanical) (with distinction)<br />
Dissertation: Investigation on Wire Spark Erosion machining of NITI shape<br />
memory alloys<br />
Supervisor: Prof K Gupta<br />
Co-Supervisor: Dr N Sharma<br />
13
Maubane, Lesego Tabea (Chemical Engineering)<br />
Dissertation: Development of highly functional PBSA/Butyl-etherified starch<br />
nanocomposites using reactive extrusion<br />
Supervisor: Dr Suprakas Sinha Ray<br />
Co-Supervisor: Prof K Jalama<br />
Musundire, Suwisai (Construction Management)<br />
Dissertation: Mitigating the triple challenge through the influence of green building<br />
literacy on pro-environmental behaviours in Johannesburg, South Africa<br />
Supervisor: Prof CO Aigbavboa<br />
Co-Supervisor: Prof WD Thwala<br />
Tladi, Moemedi Ngoanamosadi Advocate (Chemical Engineering)<br />
Dissertation: Study of the electrochemical characteristics of cathodically protected<br />
2205 duplex stainless steel in saline environment<br />
Supervisor: Prof PA Olubambi<br />
Co-Supervisor: Dr BA Obadele<br />
8. Master of Sustainable Urban Planning and Development<br />
Baloyi, Ethel (Sustainable Urban Planning and Development)<br />
Minor Dissertation: Evaluating the location of fire Stations using GIS-Based<br />
accessibility analysis: A case study in Ekurhuleni<br />
Supervisor: Mrs VN Letsoko<br />
Co-Supervisor: Prof W Musakwa<br />
Malapane, Olgah Lerato (Sustainable Urban Planning and Development)<br />
Minor Dissertation: Landscape change in the Levhuvhu and Nzhelele River<br />
catchments, Venda Limpopo province South Africa<br />
Supervisor: Prof W Musakwa<br />
Co-Supervisor: Prof T Gumbo<br />
Mkhongi, Felicity Aphiwe (Sustainable Urban Planning and Development) (with<br />
distinction)<br />
Minor Dissertation: Perspectives of GIS education in secondary schools,<br />
uMgungundlovu District, South Africa<br />
Supervisor: Prof W Musakwa<br />
Co-Supervisor: Mrs V Yeni-Letsoko<br />
14
9. Doctor of Philosophy (PhD): Art History<br />
Hobbs, Philippa Anne<br />
Thesis: Ideology, imagery and female agency in tapestry at the Evangelical<br />
Lutheran Church Art and Craft Centre, Rorke's Drift, during the Swedish period<br />
1961 - 1976.<br />
Supervisor: Prof BL Schmahmann<br />
10. Doctor Philosophiae (DPhil)<br />
Nkomo, Malvin (Electrical and Electronic Engineering)<br />
Thesis: Virtualised Overlay Wireless Sensor Networks for Heterogeneous Internet<br />
of Things applications<br />
Supervisor: Prof S Sinha<br />
Co-Supervisors: Prof GP Hancke and Prof A Abu-Mahfouz<br />
11. Doctor of Philosophy (PhD)<br />
Abdulrahman, Kamardeen Olajide (Mechanical Engineering)<br />
Thesis: Laser Metal Deposition of titanium aluminide composites<br />
Supervisor: Prof ET Akinlabi<br />
Co-Supervisor: Dr RM Mahamood<br />
Damisa, Uyikumhe (Electrical and Electronic Engineering)<br />
Thesis: Energy management models for renewable energy-assisted prosumer<br />
microgrids<br />
Supervisor: Prof NI Nwulu<br />
Co-Supervisor: Prof Y Sun<br />
Gbadamosi, Saheed Lekan (Electrical and Electronic Engineering)<br />
Thesis: Optimal composite generation and transmission expansion planning<br />
considering renewable energy sources, harmonies and system reliability<br />
Supervisor: Prof NI Nwulu<br />
Co-Supervisor: Prof Y Sun<br />
Mahajan, Sagar Bhaskar (Electrical and Electronic Engineering)<br />
Thesis: Development of novel Non-Isolated unidirectional DC-DC multistage power<br />
converter configurations for renewable energy applications-hardware implantation<br />
and investigation studies<br />
Supervisor: Prof P Sanjeevikumar<br />
Co-Supervisor: Prof F Blaabjerg<br />
15
Mahlobo, Mandlenkosi George Robert (Chemical Engineering)<br />
Thesis: Cathodic protection of steel buried in unsaturated soils: Role of polarisation<br />
level, pH and carbonate concentration<br />
Supervisor: Prof PA Olubambi<br />
Co-Supervisor: Prof P Refait<br />
Matheri, Anthony Njuguna (Chemical Engineering)<br />
Thesis: Mathematical modelling of biological wastewater treatment and bioenergy<br />
production processes<br />
Supervisor: Prof F Ntuli<br />
Co-Supervisors: Prof JC Ngila and Dr T Seodigeng<br />
Mwema, Fredrick Madaraka (Mechanical Engineering)<br />
Thesis: Thin film coating: characterising the evolving properties of aluminium thin<br />
films prepared via RF Magnetron Sputtering<br />
Supervisor: Prof ET Akinlabi<br />
Co-Supervisor: Dr OP Oladijo<br />
Sithole, Nastassia Thandiwe (Chemical Engineering)<br />
Thesis: Synthesis and evaluation of slag based geopolymers for acidic mineral<br />
effluent remediation and geotechnical engineering applications.<br />
Supervisor: Prof F Ntuli<br />
Co-Supervisor: Prof F Okonta<br />
<br />
16
Hobbs, Philippa Anne (PhD)<br />
Philippa Hobbs, currently a postdoctoral research fellow with the SARChI Chair:<br />
South African Art and Visual Culture at the University of Johannesburg, graduated<br />
with a National Higher Diploma in Fine Art (with distinction) from the Technikon<br />
Witwatersrand, in 1987 and with an MA Art History (with distinction) from the<br />
University of the Witwatersrand in 2004. In the late 1990s, she started working with<br />
the MTN SA Foundation, becoming Senior Manager in charge of the Arts and<br />
Culture portfolio between 2009 and 2014. An accomplished printmaker and curator,<br />
she is also an art historian who has published numerous journal articles and book<br />
chapters. Co-author (with Elizabeth Rankin) of Printmaking in a Transforming South<br />
Africa (David Philip, 1997), Rorke’s Drift: Empowering Prints, (Double Story Books,<br />
2003) and Listening to Distant Thunder: The Art of Peter Clarke (Standard Bank,<br />
2011; Penguin Random House, 2014), she was also the editor of Messages and<br />
Meaning: The MTN Art Collection (David Krut Publishing, 2006).<br />
In her ground-breaking thesis, Philippa Hobbs examines the tapestry practice<br />
initiated and run by Swedish artists at the Evangelical Lutheran Church Art and<br />
Craft Centre in Rorke’s Drift during the 1960s and early 1970s. Gender politics<br />
provide a lens for her investigation of both the philanthropy of the Swedes and the<br />
responses to it by isiZulu-speaking women who joined the weavery. Through close<br />
analysis of tapestries, many of which were formerly unknown, Hobbs reveals how<br />
women assumed agency by reworking oral narratives in such a way that their works<br />
commented on apartheid policies, missionary strictures as well as limiting social<br />
conventions. Her three examiners – all international scholars – were unanimous in<br />
their praise of the study. Commenting how the thesis brings to light works by<br />
women that were formerly neglected in scholarship, they also observed that<br />
Philippa Hobbs’ thesis provides an outstanding example of how feminist analysis<br />
can enable wholly new perspectives on histories.<br />
Supervisor: Prof BL Schmahmann<br />
<br />
17
Nkomo, Malvin (DPhil)<br />
Malvin Nkomo was born in Bulawayo, Zimbabwe, in 1984. He received a Bachelor<br />
of Engineering Honours degree in Electronic Engineering from the National<br />
University of Science and Technology in Zimbabwe in 2009. In 2012, he completed<br />
a Master’s of Science degree in Communication and Information Engineering at<br />
Shandong University of Science and Technology in Shandong, China. In 2015, he<br />
proceeded to pursue his doctoral studies at the University of Johannesburg. He has<br />
vast industry experience in the field of embedded systems design, having started<br />
his career as a junior engineer at MH Automation and continued to become a<br />
seasoned research, innovations and design engineer at Econet Wireless. He is also<br />
a technology entrepreneur who founded Hailer Technologies − a Pan-African digital<br />
on-demand mobility platform.<br />
In his doctoral research, he focused on advanced wireless sensor networks (WSN)<br />
in heterogeneous internet of things applications, bringing near-cloud computing<br />
competencies to the edge of the WSN. He proposed a novel architecture that<br />
implements virtualisation and overlay networks as on-demand applications at the<br />
edge of the WSN enabling a sensor-as-a-service paradigm to shared sensor<br />
systems, thereby improving energy efficiency, communication latencies and<br />
network congestion.<br />
Supervisor: Prof S Sinha<br />
Co-Supervisor: Prof GP Hancke, Jnr<br />
Co-Supervisor: Dr A Abu-Mahfouz<br />
<br />
18
Abdulrahman, Kamardeen Olajide (PhD)<br />
Kamardeen Olajide Abdulrahman was born in Kaduna, Nigeria, in 1983. He<br />
obtained a Bachelor of Engineering (BEng) degree in Mechanical Engineering from<br />
the Federal University of Technology, Minna, Nigeria, in 2008. He further attended<br />
the University of Derby, England, where he obtained a Master of Science (MSc)<br />
degree in Mechanical and Manufacturing Engineering in 2014. In February 2017,<br />
he registered for a doctoral degree at the University of Johannesburg, South Africa.<br />
He is a registered member of the Council of Regulation of Engineers in Nigeria<br />
(COREN) and currently works as a Lecturer at the University of Ilorin, Nigeria.<br />
The material world faces increasing challenges in dire need of durable materials for<br />
advanced applications. The candidate’s doctoral study focuses on the effect of<br />
deposition parameters and preheating of substrate on the properties of fabricated<br />
titanium aluminide using the laser deposition technique. He carried out an extensive<br />
study on the deposition of titanium aluminide powder (Ti-4822-4 or Ti-Al-Nb-Cr in<br />
prealloyed proportion) on pure titanium (CP-Ti) substrates using three scenarios<br />
(unpreheated, laser preheated and heating-bed preheated substrates). Deposited<br />
samples were characterised through visual observation, microhardness,<br />
microstructure, X-ray diffraction, dry-sliding wear, corrosion and nano-indentation<br />
test for hardness, modulus of elasticity, stiffness and creep. The result outcome<br />
revealed that careful control and increase in energy intensity (most especially<br />
increase in laser power and a reduction in the scanning speed), can totally<br />
eliminate cracks and lead to the production of superior titanium aluminide<br />
composite material suitable for high temperature applications.<br />
Supervisor: Prof ET Akinlabi<br />
Co-Supervisor: Dr RM Mahamood<br />
<br />
19
Damisa, Uyikumhe (PhD)<br />
Uyikumhe Damsia was born in Lagos, Nigeria, in 1988. He earned his Senior<br />
Secondary School Certificate in 2005, and obtained his Honours degree in<br />
Electrical and Electronics Engineering from the University of Lagos in 2010. In<br />
2015, he obtained a Masters’ degree from the same university, and enrolled for a<br />
doctoral degree at the University of Johannesburg in 2017. While studying for the<br />
degree, he served the University as tutor, demonstrator, student assistant and<br />
lecturer.<br />
The advancement of energy management techniques paves the way for increased<br />
adoption of renewable energy resources, thereby reducing the carbon footprint of<br />
utilities, communities and countries. In this doctoral research, energy management<br />
models for renewable energy-assisted prosumer microgrids were developed. The<br />
models were formulated as constrained optimisation problems whose solutions<br />
minimise the operating cost of microgrids, while satisfying grid constraints. Using<br />
the models, the use of batteries and dispatchable loads in dealing with the<br />
uncertainty introduced by intermittent renewable energy resources, demand and<br />
prosumers, was explored. The models were validated using test systems, while an<br />
algebraic modelling language solver was used for model validation. Results showed<br />
the positive impact of demand-side participation on the operational economics of a<br />
microgrid. Improvement and implementation of the proposed energy management<br />
strategies would facilitate consumer participation in grid power balancing and, the<br />
integration of renewable energy resources.<br />
Supervisor: Prof NI Nwulu<br />
Co-Supervisor: Prof Y Sun<br />
<br />
20
Gbadamosi, Saheed Lekan (PhD)<br />
Saheed Lekan Gbadamosi was born in Nigeria in 1985. He obtained the BTech<br />
(Honours) degree in Electrical and Electronic Engineering from the Ladoke Akintola<br />
University of Technology, Nigeria, in 2009. He obtained an MEng in Power System<br />
Engineering from the Federal University of Technology, Akure, in 2014. He enrolled<br />
for a PhD in Electrical Engineering at the University of Johannesburg in 2017. He is<br />
a registered Candidate Engineer with the Engineering Council of South Africa<br />
(ESCA) and a registered Professional Engineer with the Council of Regulation for<br />
Engineering in Nigeria (COREN). His research interests include power systems<br />
operation and planning, renewable energy optimisation and power quality.<br />
Electricity generation via conventional generating systems grapples with<br />
challenges, including emission of greenhouse gases, uncertainty associated with<br />
fossil fuel prices and incidences of failure or outages of generators. This thesis<br />
investigated a solution methodology that includes high utilisation of offshore<br />
renewable energy sources and the incorporation of economic incentives to<br />
encourage the use of renewable energy sources. Furthermore, the thesis<br />
developed optimisation models for improving the power quality and reliability of<br />
power systems with large-scale renewable energy sources. A novel method for<br />
estimating Locational Marginal Prices (LMP) as a function of harmonic power<br />
losses was also developed. The developed technique shows an effective approach<br />
to the minimisation of nodal marginal prices, harmonics and power losses coupled<br />
with grid voltage profile enhancement. Lastly, a reliability framework for the<br />
integration of large-scale renewable energy sources into a power system was<br />
considered with the end result being increased grid dependability and reliability.<br />
Supervisor: Prof NI Nwulu<br />
Co-supervisor: Prof Y Sun<br />
<br />
21
Mahajan, Sagar Bhaskar (PhD)<br />
Sagar Bhaskar Mahajan was born in India on 25 June 1989. He received the<br />
Bachelor of Engineering degree from the University of Mumbai, India (2011), and a<br />
Master’s in Power Electronics and Drives from the VIT University, India (2014).<br />
Prior to his PhD studies, he was assistant professor at the Marathwada Institute of<br />
Technology, India. His research work related to power electronics, drives and<br />
renewable energy. He is a member of IEEE, including various IEEE societies like<br />
IES and IAS. He is a review member of various journals and conferences including<br />
IEEE and IET. He received the IEEE ACCESS Journal award, Reviewer of the<br />
Month, in January <strong>2019</strong>.<br />
Sagar Bhaskar Mahajan started his PhD work related to modelling and circuit<br />
formation of power converters. His work mainly focused on non-isolated<br />
unidirectional power converters and application to renewable energy systems. He<br />
identified design challenges for high voltage converters and derived a novel<br />
configuration based on the multistage concept. He is the first researcher to develop<br />
a new family of power converters called X-Y converter series. The X-Y power<br />
converter family has three classifications: two-stage, three-stage, and N-stage X-Y<br />
power converters. He tested all originally developed circuits in numerical simulation<br />
software and experimentally validated prototypes developed from base. He has<br />
shown his commitment to research by disseminating articles referring to the X-Y<br />
converter family, multilevel and high gain converter.<br />
Supervisor: Prof P Sanjeevikumar<br />
Co-Supervisor: Prof F Blaabjerg<br />
<br />
22
Mahlobo, Mandlenkosi George Robert (PhD)<br />
Mandlenkosi Mahlobo completed his Chemical Engineering undergraduate studies<br />
at Tshwane University of Technology before enrolling for his MTech studies in<br />
2012. His MTech research was completed cum laude in 2016 producing two<br />
international conference publications. He enrolled for his PhD at the University of<br />
Johannesburg in 2016 and was awarded the NRF Travel Grant to the University of<br />
La Rochelle (France) where he spent 15 months working on his research. His<br />
research has so far produced three conference papers, a Best Presentation Award<br />
at the University of West of Scotland, and he recently submitted three articles for<br />
journal publication.<br />
The rationale behind the research was to establish a reliable method for estimating<br />
and monitoring the corrosion phenomena occurring in buried pipeline steels and to<br />
understand their cathodic protection efficiencies in varying soil environments. The<br />
specifically modified voltammetry technique in combination with electrochemical<br />
impedance spectroscopy and linear polarization resistance used in this study<br />
provided insights into the degradation processes occurring at the steel/electrolyte<br />
interfaces in soil environments. The study approach demonstrated that cathodic<br />
protection effects and the varied wet-dry cycles largely influenced the oxygen mass<br />
transfer mechanism, interfacial pH and electro-capillarity effects that led to the<br />
formation of a pseudo-passive mineral layer covering steel surfaces and the<br />
calcareous deposits that inhibited corrosion. The study revealed that cathodic<br />
protection efficiency was primarily linked to the polarisation level, the properties of<br />
the calcareous deposit, and those of the pseudo-passive oxide layer.<br />
Supervisor: Prof PA Olubambi<br />
Co-Supervisor: Prof P Refait<br />
<br />
23
Matheri, Anthony Njuguna (PhD)<br />
Anthony Njuguna Matheri was born in June 1986, in Nairobi, Kenya. He received<br />
his Bachelor’s (2014) and Master’s (2016) degrees in Chemical Engineering from<br />
the University of Johannesburg (UJ), South Africa. He has been a full-time student<br />
for his PhD in Chemical Engineering at UJ since 2016. Other professional studies<br />
completed by Anthony are Mathematical Modelling (UP-SA and Chongqing<br />
University, China); Machine Learning (Stanford); IP Law and Policy (Penn<br />
University); Renewable Energies (UCT); and Entrepreneurship (Harvard). Anthony<br />
is currently a research coordinator at UJ. His expertise is in green economy,<br />
computational complexity, knowledge management, technology and innovation.<br />
Global population and economic growth has increased waste generation and the<br />
introduction of emerging contaminants into water streams that may pose sanitary<br />
and environmental risks. These contaminants have increased the demand for new<br />
approaches that address emerging pollutant removal in wastewater streams.<br />
Wastewater treatment is inherently a dynamic process because of the large<br />
variation in the influent concentration, flowrates and composition, which makes it<br />
difficult to control the time-varying process parameters. The candidate applied<br />
mass balance equations, the activated sludge model and artificial neural network,<br />
using MATLAB, to predict and forecast the flow rates, the emerging micropollutants<br />
concentration and their composition, biosolids utilisation and sludge<br />
biochar utilisation in wastewater treatment plants. This combined knowledge of the<br />
process dynamics with the prowess of mathematical models for evaluation of<br />
wastewater treatment processes addressed the challenges posed by controlling the<br />
time-varying process parameters.<br />
Supervisor: Prof F Ntuli<br />
Co-Supervisor: Prof JC Ngila<br />
Co-Supervisor: Dr T Seodigeng<br />
<br />
24
Mwema, Fredrick Madaraka (PhD)<br />
Fredrick Madaraka Mwema was born in the South Eastern region of Kenya. He<br />
received his BSc (First Class Honours) and MSc degrees in Mechanical<br />
Engineering from Jomo Kenyatta University of Agriculture and Technology, Nairobi,<br />
Kenya, in 2011 and 2015, respectively. He then registered for a PhD degree at the<br />
University of Johannesburg in January 2017. Mr Mwema is a registered graduate<br />
mechanical engineer with the Engineers Board of Kenya (EBK) and he is currently<br />
an assistant lecturer at Dedan Kimathi University of Technology, Kenya.<br />
Aluminium thin films are used as metallisation networks in micro-electronic devices<br />
and back contacts in solar cells. This is due to the low cost, high contact<br />
conductivity, low diffusion in silicon and sheet resistance of aluminium. These<br />
applications, however, are limited by microstructural defects. The candidate’s<br />
doctoral study focused on the deposition and characterisation of aluminium films<br />
through radio-frequency magnetron sputtering with the aim of achieving defect-free<br />
films. The films were deposited on various substrates under different sputtering<br />
parameters and characterised for structural, chemical and mechanical properties.<br />
Optimised parameters for depositing films of aluminium via RF magnetron<br />
sputtering were obtained in this study. The study revealed that sputtering aluminium<br />
thin films within low temperature range (slightly below 100 o C) produces structures<br />
with no defects. The study demonstrated, for the first time, that defect-free<br />
sputtered aluminium films exhibit fractal behaviour and that fractal prediction can<br />
improve the sputtering of aluminium thin films.<br />
Supervisor: Prof ET Akinlabi<br />
Co-Supervisor: Dr OP Oladijo<br />
<br />
25
Sithole, Nastassia Thandiwe (PhD)<br />
Nastassia Thandiwe Sithole was born in April 1991. She is currently a lecturer in<br />
the Department of Chemical Engineering at the University of Johannesburg (UJ).<br />
She completed both her Bachelor’s and Master’s degrees in Chemical Engineering<br />
at UJ and has been a full-time PhD student since July 2016. She has published four<br />
journal articles (two articles in press) and seven conference proceedings.<br />
The candidate’s thesis was on waste valorisation, focusing on the beneficiation of<br />
Basic Oxygen Furnace Slag (BOFS), with the purpose of utilising the material in<br />
remediation of acid mine drainage and for construction applications. To achieve this<br />
application value for BOFS, physico-chemical processing was conducted geared<br />
towards improving the properties of BOFS for the aforementioned applications. The<br />
candidate’s work is novel in that minimal work that has been done on utilisation of<br />
BOFS to produce geopolymers for use as construction blocks that meet the<br />
minimum requirements as per ASTM and South African standards. Furthermore,<br />
the application of these developed geopolymers composites as geo-filters to treat<br />
mine water by neutralisation and removal of metals and sulphates is a novel<br />
concept that contributes to the body of knowledge. The treated mine water in this<br />
study met the minimum statutory limits as stipulated in the South African water<br />
quality guidelines.<br />
Supervisor: Prof F Ntuli<br />
Co-supervisor: Prof FN Okonta<br />
<br />
26
See the back cover for the words of the National Anthem.<br />
<br />
A word of thanks to the UJ Alumni Office for sponsoring the flower arrangements at<br />
the University of Johannesburg graduation ceremonies.<br />
The UJ Alumni Office manages a network to the advantage<br />
of every alumnus and the University. Become part of the ultimate network!<br />
www.uj.ac.za/alumni