Effect of electromigration and isothermal aging on interfacial microstructure and tensile fracture

来源 :中国焊接:英文版 | 被引量 : 0次 | 上传用户:norn1
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The Cu/Sn-3.OAg-0.5Cu/Cu butting solder joints were fabricated to investigate the evolution of the interfacial intermetallic compound(IMC) and the degradation of the tensile strength of solder joints under the effect of electromigration(EM) and aging proc
其他文献
The 30 mm thick ASTM4130 steel pipe was fabricated by gas tungsten arc welding and shielded metal arc welding under quenched and tempered conditions.Whereafter,
Cracking in a laser weld of niobium to stainless steel occurred due to the formation of brittle,continuously distributed Nb-Fe intermetallic compounds.A crack-f
In order to solve the high-price and short-lifetime problems of the cutter of agricultural machinery,and improve the wear resistance of the cutter,the TiCN/Fe m
The resistance spot welding of 6063-716 aluminum alloy and l6 Mn steel was studied by nugget alloying.The results indicated that the Al-steel joint had characte
期刊
Gas-jet-assisted keyhole laser welding offers the possibility of a breakthrough in the limitations of penetration depth in laser welding,which currently suffers
The microstructure and mechanical properties of E36 steel joint welded by underwater welding using flux-cored wire are comprehensively investigated.The welding
笔者近年应用头针配合语言训练治疗失语症,取得满意疗效。现报告如下。
Wide gap brazing(WGB) experiments using the butted specimen with a 1.5 mm gap were carried out for the repair of the failed K418B superalloy low-pressure turbin