Enhancing tensile and fatigue properties of additively manufactured alloys by post-processing heat treatment

Abstract

 Dr. Punit Kumar provided invaluable inputs on the analysis of experiment results.  Jayaraj performed the experiments and analysis on specimens with respect to porosity, microstructural phases, composition, tensile and fatigue properties, and post-mortem analysis from fractography and EBSD  Dr. Shihao Li performed TEM imaging and analysis on cellular structure  Dr. Yakai Zhao performed nano-indentation tests at room and high temperature.