基于非线性超声的SLM制备车用合金疲劳损伤检测

基于非线性超声的SLM制备车用合金疲劳损伤检测

贾广辉, 袁留奎, 常浩, 张昊

Fatigue damage detection of SLM alloy based on nonlinear ultrasonic

JIA Guanghui, YUAN Liukui, CHANG Hao, ZHANG Hao

制造技术与机床 . 2023, (3): 184 -188 . DOI: 10.19287/j.mtmt.1005-2402.2023.03.025