Microstructural evolution in laser-based directed energy deposition of 316 L stainless steel with interlayer deformation

• Main Authors: Mithal, Abeer, Maharjan, Niroj, Idapalapati, Sridhar
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Hybrid additive manufacturing; Engineered microstructure
• Online Access: https://hdl.handle.net/10356/175436
• Institution: Nanyang Technological University

There has been a significant industrial interest in additive manufacturing (AM) technologies such as directed energy deposition (DED) due to their ability to produce complex geometries with controlled microstructures. More recently, AM processes have been hybridized with plastic deformation technolo...