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Prof Sisa Pityana
Prof Sisa Pityana
Pricipal Scientist, CSIR, National Laser Centre, South Africa,
Verified email at csir.co.za
Title
Cited by
Cited by
Year
Functionally graded material: an overview
RM Mahamood, ET Akinlabi, M Shukla, SL Pityana
International Association of Engineers (IAENG), 2012
5212012
Scanning velocity influence on microstructure, microhardness and wear resistance performance of laser deposited Ti6Al4V/TiC composite
RM Mahamood, ET Akinlabi, M Shukla, S Pityana
Materials & design 50, 656-666, 2013
2682013
Revolutionary additive manufacturing: an overview
RM Mahamood, ET Akinlabi, M Shukla, S Pityana
1042014
Effects of Ti and TiC ceramic powder on laser-cladded Ti–6Al–4V in situ intermetallic composite
OF Ochonogor, C Meacock, M Abdulwahab, S Pityana, API Popoola
Applied Surface Science 263, 591-596, 2012
1002012
Microstructures, hardness and bioactivity of hydroxyapatite coatings deposited by direct laser melting process
M Tlotleng, E Akinlabi, M Shukla, S Pityana
Materials Science and Engineering: C 43, 189-198, 2014
902014
Laser surface alloying of aluminium with WC+ Co+ NiCr for improved wear resistance
S Nath, S Pityana, JD Majumdar
Surface and Coatings Technology 206 (15), 3333-3341, 2012
832012
Laser metal deposition of Ti6Al4V: a study on the effect of laser power on microstructure and microhardness
RM Mahamood, ET Akinlabi, M Shukla, SL Pityana
IMECS 2013, 2013
802013
Laser-based additive manufacturing of metals
S Kumar, S Pityana
Advanced Materials Research 227, 92-95, 2011
762011
Frequency doubling in ion‐implanted KTiOPO4 planar waveguides with 25% conversion efficiency
L Zhang, PJ Chandler, PD Townsend, ZT Alwahabi, SL Pityana, ...
Journal of applied physics 73 (6), 2695-2699, 1993
731993
Improving the tribocorrosion resistance of Ti6Al4V surface by laser surface cladding with TiNiZrO2 composite coating
BA Obadele, A Andrews, MT Mathew, PA Olubambi, S Pityana
Applied Surface Science 345, 99-108, 2015
672015
Effect of ZrO2 addition on the dry sliding wear behavior of laser clad Ti6Al4V alloy
BA Obadele, A Andrews, PA Olubambi, MT Mathew, S Pityana
Wear 328, 295-300, 2015
652015
Microstructure and corrosion properties of Al (Ni/TiB2) intermetallic matrix composite coatings
API Popoola, SL Pityana, OM Popoola
Journal of the Southern African Institute of Mining and Metallurgy 111 (5 …, 2011
53*2011
Characteristic effects of alloying elements on β solidifying titanium aluminides: A review
SA Raji, API Popoola, SL Pityana, OM Popoola
Heliyon 6 (7), 2020
522020
NiTi intermetallic surface coatings by laser metal deposition for improving wear properties of Ti-6Al-4V substrates
MN Mokgalaka, SL Pityana, PAI Popoola, T Mathebula
Advances in materials Science and engineering 2014, 2014
522014
Characterizing the effect of laser power density on microstructure, microhardness, and surface finish of laser deposited titanium alloy
RM Mahamood, ET Akinlabi, M Shukla, S Pityana
Journal of Manufacturing Science and Engineering 135 (6), 064502, 2013
522013
Review on direct metal laser deposition manufacturing technology for the Ti-6Al-4V alloy
PN Sibisi, API Popoola, NKK Arthur, SL Pityana
The International Journal of Advanced Manufacturing Technology 107, 1163-1178, 2020
502020
Laser surface alloying of aluminum (AA1200) with Ni and SiC powders
LAB Mabhali, SL Pityana, N Sacks
Materials and Manufacturing Processes 25 (12), 1397-1403, 2010
472010
Effect of laser power and powder flow rate on properties of laser metal deposited Ti6Al4V
M Shukla, RM Mahamood, ET Akinlabi, S Pityana
International Journal of Mechanical and Mechatronics Engineering 6 (11 …, 2012
452012
Structure–property-correlation in laser surface alloyed AISI 304 stainless steel with WC+ Ni+ NiCr
S Anandan, S Pityana, JD Majumdar
Materials Science and Engineering: A 536, 159-169, 2012
432012
Effect of laser power on material efficiency, layer height and width of laser metal deposited Ti6Al4V
RM Mahamood, ET Akinlabi, M Shukla, SL Pityana
The International Association of Engineers, 2012
432012
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