機械_T型樑最大剪應力 - 考試
By Gilbert
at 2013-11-06T18:53
at 2013-11-06T18:53
Table of Contents
各位板友好
欲請教的題目和參考書解答如以下連結所示
http://ppt.cc/yFH9
http://ppt.cc/yuLP
我想請教解答的慣性矩I的算法
不曉得是解答錯還是我的想法錯誤
我的想法是T型樑要拆成上下兩塊和用平行軸定理來算
這樣我算出來是16.36 X 10^6
我覺得參考書算書算出來的慣性矩好像少了一個1/12(b)(h^3)
可否請眾高手幫忙解惑...
感謝大家
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考試
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By Jack
at 2013-11-10T04:49
at 2013-11-10T04:49
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