作者g96117XX (雲)
看板NTHU_MStalk
標題[問題] 誰可以幫忙解塑性力學問題，拜託!
時間Sat Apr 26 11:41:49 2008
Determine the instability strain in terms of n , where σ = K ε^n , of a
metal that is first subjected to a hydrostatic pressure P , then loaded in
uniaxial tension. Note that P is an all-around pressure and remains constant
as the tensile load is increased.
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