摘要
钎焊接头的设计,始终是加固机箱的钎焊结构设计方案的关键,设计的合理性关系到加固机箱的钎焊性能和使用的安全性能。从铝合金3A21加固机箱的结构形状特点入手,并结合实际生产中所积累的经验,详细地介绍了加固机箱真空钎焊接头的设计方法。对该类产品的焊接实际生产具有一定的指导意义。
The key in the vacuum brazing structural design of reinforced case is the brazed joint design.The design being rational affects the weldability and operation security of reinforced case.By analyzing the structural characteristics of 3A21 aluminum alloy reinforced case and considering the actual production experience,this paper describes some vacuum brazing joints design methods of the reinforcement case in detail.These methods can be used as guidelines for the practical vacuum brazing.
出处
《电子机械工程》
2009年第3期46-49,54,共5页
Electro-Mechanical Engineering
