Author:Tlotleng, Monnamme; Pityana, Sisa L; Motha, SDate:May 2023The effects of micro-alloying gamma titanium aluminide ( -TiAl) with niobium (Nb) using a laser melt pool as a melting pot are reported. The Optomec LENS machine was used to carry out the laser in situ alloying experiments where Nb, ranging ...Read more