扩散焊 meaning in English

diffusion bonding
diffusion welding

Vacuum diffusion welding
真空扩散焊
The latest developments of application of transient liquid phase bonding technique to pipe welding during recent years in japan are introduced ， and its reasons are analysed
介绍了近年来日本在采用瞬间液相扩散焊焊管方面的一些进展，并综合分析了其原因。
Vacuum diffusion welding of refractory steel to heat resistant alloy was investigated in this paper . the effect of welding parameters on the deformation ratio of joints was examined
针对耐热合金与耐热钢的真空感应扩散焊，研究了扩散焊连接工艺参数对接头变形率的影响、接头变形率与接头性能的关系以及不同接头变形率的微观形态。
Abstract : this paper introduces a general review of research and development in joint quality inspection of diffusion bonding . the ultrasonic inspection methods which are widely used are described chiefly , and the application prospect of quality inspection in diffusion bonding is discussed
文摘:简述了目前国内外在扩散焊检测方面研究发展的概况，着重介绍了应用比较普遍的超声波检测法，并就扩散焊接头质量检测的应用前景等发表了作者的看法。