Development of a novel fatigue damage model with AM effects for life prediction of commonly-used alloys in aerospace

• Main Authors: Zhan, Zhixin, Li, Hua, Lam, Khin Yong
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Aeronautical engineering; Additive Manufacturing; Fatigue Damage Model
• Online Access: https://hdl.handle.net/10356/144656
• Institution: Nanyang Technological University

In the aerospace industry, more and more alloy parts with requirements of complex geometry and light weight are fabricated by additive manufacturing (AM) process, which has significant influence on their high-cycle fatigue properties. However, so far no work has been done to predict fatigue life of...