Mabhali, Luyolo ABPityana, Sisa LRampedi, DL2009-04-012009-04-012008-07Mabhali, L.A.B., Pityana, S.L. and Rampedi, D.L. 2008. Laser alloying of Al with mixed Ti and Ni powders to improve surface properties. 46th Conference of the Microscopy Society of Southern Africa. University of Botswana, Gaborone, Botswana, 21-25 July, pp 19.0-620-35056-3http://hdl.handle.net/10204/3273Copyright: 2008 Microscopy Society of Southern AfricaAluminium is used in industry for various applications due to its low cost, light weight and excellent workability, but lacks wear resistance and hardness. Laser alloying is used to improve surface properties such as hardness and wear resistance by modifying the composition and microstructure of the surface without affecting the bulk properties of the material. In this investigation the surface of aluminium AA 1200 was laser alloyed using a 4.4 kW Rofin Sinar Nd:YAG laser to improve its hardness and wear resistanceenLaser alloyingAluminiumWear resistanceLaserTi powdersNi powdersMicroscopy societyLaser alloying of Al with mixed Ti and Ni powders to improve surface propertiesConference PresentationMabhali, L. A., Pityana, S. L., & Rampedi, D. (2008). Laser alloying of Al with mixed Ti and Ni powders to improve surface properties. Microscopy Society of Southern Africa. http://hdl.handle.net/10204/3273Mabhali, Luyolo AB, Sisa L Pityana, and DL Rampedi. "Laser alloying of Al with mixed Ti and Ni powders to improve surface properties." (2008): http://hdl.handle.net/10204/3273Mabhali LA, Pityana SL, Rampedi D, Laser alloying of Al with mixed Ti and Ni powders to improve surface properties; Microscopy Society of Southern Africa; 2008. http://hdl.handle.net/10204/3273 .TY - Conference Presentation AU - Mabhali, Luyolo AB AU - Pityana, Sisa L AU - Rampedi, DL AB - Aluminium is used in industry for various applications due to its low cost, light weight and excellent workability, but lacks wear resistance and hardness. Laser alloying is used to improve surface properties such as hardness and wear resistance by modifying the composition and microstructure of the surface without affecting the bulk properties of the material. In this investigation the surface of aluminium AA 1200 was laser alloyed using a 4.4 kW Rofin Sinar Nd:YAG laser to improve its hardness and wear resistance DA - 2008-07 DB - ResearchSpace DP - CSIR KW - Laser alloying KW - Aluminium KW - Wear resistance KW - Laser KW - Ti powders KW - Ni powders KW - Microscopy society LK - https://researchspace.csir.co.za PY - 2008 SM - 0-620-35056-3 T1 - Laser alloying of Al with mixed Ti and Ni powders to improve surface properties TI - Laser alloying of Al with mixed Ti and Ni powders to improve surface properties UR - http://hdl.handle.net/10204/3273 ER -