MICROSTRUCTURAL AND HARDNESS CHARACTERIZATION OF STAINLESS STEEL 316L/ MILD STEEL ER70-S SANDWICH STRUCTURES FABRICATED BY WIRE-BASED DIRECTED ENERGY DEPOSITION
Multi-material additive manufacturing is gaining attention for its ability to combine the strengths of different materials into a single part. In this study, a sandwich structure made of 316L stainless steel and ER70-S mild steel was created using a Meltio M600 laser-based wire Directed Energy Deposition (W-DED) system...