摘要
通过可行性分析,揭示了精铸件埋弧补焊的物理本质,在实验研究基础上确定了控制补焊点尺寸的相关工艺参数。
The physical principle of arc weldin g for precision casting is described by analyzing its feasibility.Based on experimental study,relati ve technological parameters for con trolling weld point size are determi ned.
出处
《航空精密制造技术》
北大核心
2002年第5期27-29,共3页
Aviation Precision Manufacturing Technology
关键词
精铸件补焊
焊芯电极锥角
补焊点尺寸
arc welding for precision casting
c ore wire electrode conical corner
w eld point size
