This paper studies and discusses the forming analysis and forming method of cold extrusion for precision gear.

对精密齿轮的冷挤压成形分析、成形方法进行了概述。

youdao

This paper studies and discusses the forming analysis and forming method of cold extrusion for precision gear.

对精密齿轮的冷挤压成形分析、成形方法进行了概述。

youdao