异种金属钎焊连接研究进展

曹健, 高建伟, 赵文笛, 薛鹏鹏, 杨博, 李淳, 亓钧雷, 司晓庆

Research Progress on Brazing of Dissimilar Metals

CAO Jian, GAO Jianwei, ZHAO Wendi, XUE Pengpeng, YANG Bo, LI Chun, QI Junlei, SI Xiaoqing

图5 YG8/AgCuNiMn/GH4169钎焊接头的残余应力分布[58]

Fig.5 Residual stress distributions of YG8/AgCuNiMn/GH4169 brazed joints without intermediate layer (a) and with Cu (b, c) and Mo (d, e) intermediate layers[58] (σmax—maximum axial residual stress of the joint) (b, d) 0.2 mm thickness (c, e) 1.2 mm thickness