G B Sathishkumar

Optimization of Co-Cr Alloys Fabricated by DMLS Using Multi-Objective Grey Relational Analysis

Objectives: To optimize Direct Metal Laser Sintering (DMLS) parameters for Co-Cr alloys to simultaneously enhance microhardness and compressive strength using multi-objective Grey Relational Analysis (GRA). Method: Co-Cr alloy specimens were fabricated using DMLS by varying laser...