工业大气环境对Al-Mg-Si合金腐蚀疲劳特性的影响
孙晓光1,2, 王子晗2, 徐学旭2(
), 韩晓辉1, 李刚卿1, 刘智勇2
), 韩晓辉1, 李刚卿1, 刘智勇2
Effect of Industrial Atmospheric Environment on Corrosion Fatigue Behavior of Al-Mg-Si Alloy
SUN Xiaoguang1,2, WANG Zihan2, XU Xuexu2(), HAN Xiaohui1, LI Gangqing1, LIU Zhiyong2
), HAN Xiaohui1, LI Gangqing1, LIU Zhiyong2
图8. Al-Mg-Si合金焊接接头在模拟工业大气中80 MPa下的腐蚀疲劳断口侧面形貌及EDS谱
Fig.8. Morphologies (a~c) and EDS analysis results (d, e) of the corrosion fatigue fracture of Al-Mg-Si alloy welded joints in a simulated industrial atmosphere with a peak stress with 80 MPa
