一、简述 胶接技术在现代化技术领域,特别是航空、航天工业中的地位越来越重要,它具有不少其他技术难以匹敌的优越性。因此,胶接技术,包括胶粘剂、胶接工艺和检测技术的研究发展很快。无损检测过去和现在一直是胶接结构的主要检测手段。近年来,我国在胶接结构的无损检测研究方面也有较大的发展。 First, a brief description of the bonding technology in the field of modern technology, especially the aviation and aerospace industry’s position is more and more important, it has many other technologies unmatched superiority. Therefore, the adhesive bonding technology, including adhesives, bonding technology and testing technology is developing rapidly. Nondestructive testing has been and continues to be the primary means of testing bonded structures. In recent years, our country also has greater development in the nondestructive testing research of the bonded structure.