30. 打抜きパンチ刃先の応力分布（基礎） 30. Stress distribution of pierce punch edge (basic).

30. 打抜きパンチ刃先の圧力分布（基礎）.pdf

打抜きパンチ刃先周辺にどのような応力が生じているのか。
この応力が刃先の摩耗や寿命にどのような影響があるのかという解説資料です。
How much stress is generated around the punching edge?
This is an explanation document of this stress. And this affects the wear and tool life of the cutting punch.
All PDF documents are written in Japanese.
There are no links in the documents.
All PDF documents are written in Japanese.
There are no links in the documents.