力學問題 - 土木

By Olive
at 2013-06-30T00:14
at 2013-06-30T00:14
Table of Contents
1. http://ppt.cc/2ejR
想問一下右邊那題那樣算對嗎?
左邊那題第二小題有點疑問
我畫三維莫耳圓出來,最大剪應力應該是 (11.14-0)/2 = 5.57
是公職王答案寫錯嗎?
2. http://ppt.cc/IOdh
這題為什麼y要除以2阿(?部分),是公職王算錯嗎?
我看這裡有一題累題就沒除以二
http://bbs.civilgroup.org/viewtopic.php?t=6710
拜託大家了,謝謝
--
想問一下右邊那題那樣算對嗎?
左邊那題第二小題有點疑問
我畫三維莫耳圓出來,最大剪應力應該是 (11.14-0)/2 = 5.57
是公職王答案寫錯嗎?
2. http://ppt.cc/IOdh
這題為什麼y要除以2阿(?部分),是公職王算錯嗎?
我看這裡有一題累題就沒除以二
http://bbs.civilgroup.org/viewtopic.php?t=6710
拜託大家了,謝謝
--
Tags:
土木
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