Underwater explosive welding of NiTi alloy/copper foil | |
Sun, Wei ; Li, Xiaojie ; Yan, Honghao ; Liu, Kaixin | |
2012 | |
英文摘要 | NiTi shape memory alloy cladded on a copper foil was fabricated by underwater explosive welding. The welding process was simulated using LS-DYNA. The numerical simulation gave the velocity of the flyer plate, and discussed based on the minimum velocity for jetting. Microstructure and fracture mechanism of the cladded metals were evaluated. The bond interface of the cladded metals shows a wavy morphology. The fracture mechanism of the composite showed predominantly quasi-cleavage and cleavage modes. Underwater explosive welding can solve the problem that materials with thin thickness and low formability difficult to bond by traditional explosive welding.; EI; 0; 10; 63-66; 33 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/411382] ![]() |
专题 | 工学院 |
推荐引用方式 GB/T 7714 | Sun, Wei,Li, Xiaojie,Yan, Honghao,et al. Underwater explosive welding of NiTi alloy/copper foil[J],2012. |
APA | Sun, Wei,Li, Xiaojie,Yan, Honghao,&Liu, Kaixin.(2012).Underwater explosive welding of NiTi alloy/copper foil.. |
MLA | Sun, Wei,et al."Underwater explosive welding of NiTi alloy/copper foil".(2012). |
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