[理工] [材力]-Strain and Material Relations

看板Grad-ProbAsk作者 (阿傑)時間15年前 (2010/03/27 14:20), 編輯推噓4(402)
留言6則, 4人參與, 最新討論串1/3 (看更多)
A 2-in.-diameter and 4-in.-long solid cylinder is subjected to hydrostatic loading with σx=σy=σz=-7.2ksi.Use E=30*10^6psi and υ=1/3. Calculate (a)the change in length of the cylinder and (b)the change in volume of the cylinder. 幫幫我 謝謝 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 220.139.152.8

03/27 15:50, , 1F
廣義虎克定律就搞定了
03/27 15:50, 1F

03/27 20:02, , 2F
俗稱 superposition theorem
03/27 20:02, 2F

03/28 22:56, , 3F
樓上...那是重疊原理吧..
03/28 22:56, 3F

03/29 00:48, , 4F
沒錯
03/29 00:48, 4F

03/29 00:48, , 5F
就是廣義虎克定律
03/29 00:48, 5F

03/26 20:57, , 6F
二樓再說啥XDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD
03/26 20:57, 6F
文章代碼(AID): #1BhQEH_h (Grad-ProbAsk)
文章代碼(AID): #1BhQEH_h (Grad-ProbAsk)