高温无氧轧制Cu/1060Al/Cu三层复合材料的力学和导电性能

蒋志达, 胥杨洋, 于佳新, 刘文才, 朱浩文, 吴国华, 尚郑平

Mechanical and Conductive Properties of Cu/1060Al/Cu Three-Layer Composite Prepared by High-Temperature Oxygen-Free Rolling

JIANG Zhida, XU Yangyang, YU Jiaxin, LIU Wencai, ZHU Haowen, WU Guohua, SHANG Zhengping

图8 轧制态Cu/1060Al/Cu三层复合材料拉伸断裂机理示意图

Fig.8 Schematics of tensile fracture mechanism of rolled Cu/1060Al/Cu three-layer composite (IMCs—intermetallic compounds) (a) initial state (b) dislocation plugging in microcracks (c) microcrack growth (d) crack propagation and fracture