應力集中效應 常是機件夭壽短命的原因. 但有些場合 我們卻利用它使(包裝紙袋)材料容易破裂. Stress concentration effect is very often the culprit that cause a part to fail prematurely. But in some situation, we make good use of it to help us "break" something.
- Aug 06 Fri 2010 07:15
-
應力集中 的妙用 Stress concentration in good use.
請先 登入 以發表留言。