Prof Sisa Pityana
Prof Sisa Pityana
Pricipal Scientist, CSIR, National Laser Centre, South Africa,
Verified email at
Cited by
Cited by
Functionally graded material: an overview
RM Mahamood, ET Akinlabi, M Shukla, S Pityana
International Association of Engineers (IAENG), 2012
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
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
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
Revolutionary Additive Manufacturing: An Overview.
RM Mahamood, ET Akinlabi, M Shukla, S Pityana
Lasers in Engineering (Old City Publishing) 27, 2014
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
Laser metal deposition of Ti6Al4V: a study on the effect of laser power on microstructure and microhardness
RM Mahamood, ET Akinlabi, M Shukla, S Pityana
IMECS 2013, 2013
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
Effect of laser power and powder flow rate on properties of laser metal deposited Ti6Al4V
M Shukla, RM Mahamood, ET Akinlabi, S Pityana
World Academy of Science and Technology 6, 44-48, 2012
Laser-based additive manufacturing of metals
S Kumar, S Pityana
Advanced Materials Research 227, 92-95, 2011
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
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
Characterization of laser deposited Ti6Al4V/TiC composite powders on a Ti6Al4V substrate
RM Mahamood, ET Akinlabi, M Shukla, SL Pityana
Old City Publishing, 2014
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
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
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), 2013
Material efficiency of laser metal deposited Ti6Al4V: Effect of laser power
RM Mahamood, ET Akinlabi, M Shukla, S Pityana
International Association of Engineers, 2013
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
In-situ formation of laser Ti6Al4V–TiB composite coatings on Ti6Al4V alloy for biomedical application
API Popoola, L Phume, S Pityana, VS Aigbodion
Surface and Coatings Technology 285, 161-170, 2016
Laser metal deposition of Ti6Al4V/Cu composite: a study of the effect of laser power on the evolving properties
MF Erinosho, ET Akinlabi, S Pityana
Proceedings of the World Congress on Engineering 2, 1205-206, 2014
The system can't perform the operation now. Try again later.
Articles 1–20