共搜索到7685条信息,每页显示10条信息,共769页。用时:0小时0分0秒359毫秒
Diffusion bonding of Al alloy to Al2O3 ceramicFENG Ji-cai(冯吉才), WANG Da-yong(王大勇), LI Zhuo-ran(李卓然), LIU Hui-jie(刘会杰)(National Key Laboratory of Advanced Welding Production Technology,Harbin Institute of Technology, Harbin 150001, China)Abstract:A layer of Cu was sintered on the surface of Al2O3 ceramic before bonding, and then diffusion bonding technology was applied to bond Al2O3/Cu to Al......
SUPERPLASTICITY AND DIFFUSION BONDING OF IN718 SUPERALLOY K.F. Zhang1,D.Z. Wu1,W.B. Han1,B. Wang1 (1.School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China) Abstract:The superplasticity and diffusion bonding of IN718 superalloy were studied in this article. The strain rate sensitivity index m was obtained at different temperatures and various initial......
Atomic diffusion properties in wire bonding LI Jun-hui(李军辉), WANG Fu-liang(王福亮), HAN Lei(韩 雷), DUAN Ji-an(段吉安), ZHONG Jue(钟 掘) College of Mechanical-Electronical Engineering, Central South... interface but in basis material, and the bonded strength at interface is enhanced by diffused atom from the other side. Key words: thermosonic bond; atomic diffusion; dimples, bonding strength  ......
......
Influences of diffusion bonding process parameters on bond characteristics of Mg-Cu dissimilar joints G. MAHENDRAN1, V. BALASUBRAMANIAN2, T. SENTHILVELAN3 1. Department of Mechanical... in the microstructure and joint performance of Mg-Cu joints. However, diffusion bonding can be used to join these alloys without much difficulty. This work analyses the effect of parameters on diffusion layer......
Diffusion bonding of g-TiAl alloy to Ti-6Al-4V alloy under hot pressure WANG Xiu-feng(王秀锋)1, MA Mo(马 蓦)1, LIU Xue-bin(刘学斌)1, WU Xue-qing(吴学庆)1, TAN Chao-gui(檀朝桂)1, SHI Rong-kai(石荣凯)1, LIN Jiang... of Education, Xiangtan University, Xiangtan 411105, China Received 8 December 2005; accepted 20 April 2006 Abstract: The diffusion bonding of g-TiAl alloy to Ti-6Al-4V alloy at different......
......
Article ID: 1003-6326(2005)06-1253-05 Superplasticity and diffusion bonding of magnesium alloy ZK60 YU Yan-dong(于彦东)1, 2, JIANG Hai-yan(蒋海燕)2, LI Qiang(李 强)2, ZAI Chun-quan(翟春泉)2.... Diffusion bonding tests were carried out on the Gleeble-1500 testing machine and the specimens were successfully diffusion bonded at the superplastic temperature. The maximum specific strength is 0.82......
HIP diffusion bonding of P/M titanium alloy Ti-6Al-4V and stainless steel 1Cr18Ni9Ti LANG Ze-bao(郎泽保), WANG Liang(王亮), ZHANG Xu-hu(张绪虎) Aerospace Research Institute of Materials and Processing...: The HIP diffusion bonding of P/M titanium alloy Ti-6Al-4V and stainless steel 1Cr18Ni9Ti using pure Ni as intermediate layer was studied. Bonding joint with complex bonding interface was obtained......
......