变幅加载下基于动态响应特性的点焊接头疲劳寿命预测

李承山;尚德广;王瑞杰;孙国芹

Fatigue Life Prediction Based on Dynamic Response Characteristics for Spot-welded Joints under Variable Amplitude Loading

LI Chengshan;SHANG Deguang;WANG Ruijie;SUN Guoqin

. 2009, (4): 70 -75 .