Fatigue strength of additively manufactured 316L austenitic stainless steel

• Main Authors: Kumar, Punit, Jayaraj, R., Suryawanshi, J., Satwik, U. R., McKinnell, J., Ramamurty, Upadrasta
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Austenitic Stainless Steels; High Cycle Fatigue
• Online Access: https://hdl.handle.net/10356/160885
• Institution: Nanyang Technological University

The microstructures and mechanical properties of the 316L austenitic stainless steel fabricated using binder jet printing (BJP) and selective laser melting (SLM) were investigated and compared with those of the conventionally manufactured (CM) alloy, with particular emphasis on the unnotched fatigue...