摘要
辅助装置是搅拌摩擦焊接设备的重要组成部分,直接关系到焊接过程是否稳定进行,并对焊接质量和效率产生显著影响。论文主要介绍保护气罩、冷却回路、工装夹具和辅助热源等辅助装置,重点论述它们的作用、类型、特点及现状,为进一步扩大搅拌摩擦焊接技术的应用范围提供了参考依据。
Auxiliary devices are an important component part of friction stir welding equipment. They have a significant effect on the welding process, weld quality and welding efficiency. In this paper, such auxiliary devices as gas shielded unit, cooling circuit, welding fixture and auxiliary heating source are introduced in detail, and the emphasis is placed on their function, classification, feature and their research status in order to expand the application of friction stir welding technology.
出处
《焊接》
北大核心
2008年第8期1-4,共4页
Welding & Joining
基金
国家科技支撑计划重点项目(2006BAF04809)资助
关键词
搅拌摩擦焊
辅助装置
研究现状
friction stir welding, auxiliary devices, research status