Fracture behavior of PH15-5 stainless steel manufactured via directed energy deposition

• المؤلفون الرئيسيون: Huang, Sheng, Kumar, Punit, Lim, Joel Choon Wee, Radhakrishnan, Jayaraj, Ramamurty, Upadrasta
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Engineering; Mechanical properties; Fatigue behavior
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/173900
• المؤسسة: Nanyang Technological University

The tensile properties, fracture toughness, and fatigue crack growth (FCG) characteristics of a directed energy deposited precipitation hardened stainless steel (grade: PH15-5; age hardening heat treatment condition: H900) were examined. In the as-fabricated condition, the alloy contains microfissur...