Enhancing fatigue life of as-printed martensitic M789 steel produced by laser powder bed fusion via in-process surface integrity improvement and phase change induced compressive residual stresses

• DOI: 10.1016/j.addma.2024.104263
• Publication Date: 2024-06-17T16:33:45Z
• Authors: Daniel Ordnung; Thibault Mertens; Jeroen Tacq; Milad Hamidi Nasab; Mirko Sinico; Guichuan Li; Lore Thijs; Bey Vrancken; Brecht Van Hoorew...
• Keywords: Fatigue limit; Surface Integrity