The austentizing temperature had a strong influence on the austenite grain size and on the steel CCT diagram. Due to that, the laser superalloy deposits promoted a complex HAZ, where grain growth ...

Solid-state lasers are widely used in metal processing 1,2,3,4,5,6, medical applications, such as eye surgery 7,8,9,10,11,12,13,14,15, red–green–blue (RGB) light sources in laser printers and ...