The shear displacement for the dilatation is always less than that at the peak shear stress.
剪应力达到峰值所需要剪位移总是比剪胀发生时所需的剪位移大。
A theoretical analysis of localized strain and strain rate in shear band after localization occurs beyond the peak shear stress is carried out based on the strain gradient plasticity theory.
应用应变梯度塑性理论对局部化剪切带内部(塑性)剪应变(率)规律进行了理论分析。
The clearance sites had influence not on the peak values of shear stress, peel stress and equivalent stress, but on the occurrence point of those items.
间隙的位置对剪切应力、剥离应力及等值应力峰值的影响不大，而对其出现的位置有着极大的影响；
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