摘要
介绍了功率轴、中间齿轮等旋转件和压气机机匣等静止构件的电子束焊工艺以及对焊接缺陷的电子束补焊工艺。
EB welding technique used in development and fabrication of medium and small aviation engine is outlined. EB welding of transmission shaft, gears, compressor case and repair for welding defects are introduced, too.
出处
《焊接》
北大核心
1993年第9期14-16,共3页
Welding & Joining
