前言尽管本文的目的在于总结美国扩散焊的应用情况,但回顾有关文献表明,有必要首先对扩散焊这个术语的含义进行说明。在过去20年内,对扩散焊及其有关方法进行大量研究和讨论,已导致了描述扩散焊接方法的术语的增加以及对这些术语的不明确和不一致的使用。与 Preface Although the purpose of this paper is to summarize the application of diffusion welding in the United States, reviewing the literature suggests that it is necessary to first describe the meaning of the term diffusion welding. Over the past two decades, extensive research and discussion of diffusion bonding and related methods has led to an increase in the terminology that describes diffusion bonding methods and the use of these terms as ambiguities and inconsistencies. versus