基于声信号识别的焊后残余应力处理质量检测方法

陈一帆,吴倩,蒋凌,华亮

Detection method of post-weld residual stress treatment quality based on acoustic signal recognition

Yi-fan CHEN,Qian WU,Ling JIANG,Liang HUA

图1 超声冲击实验平台

Fig.1 Ultrasonic impact test platform