shear strain localization的意思|示意

Furthermore, the localization shear band bifurcation takes place at the point in the strain softening area, and the point would be far from the peak point with the increment of lateral pressure.

此外，岩石材料的剪切带分叉发生在峰值应力之后，随围压增加而逐步远离峰值点。

The reason for the sawtooth chips is that the adiabatic shear localization occurs in the primary deformation zones when thermal softening exceeds strain and strain rate hardening.

锯齿形切屑产生的原因是第一变形区内因热软化超过应变和应变率强化而发生了绝热剪切局部化。

It is assumed that plastic deformation stems from the localization of shear strain.

岩样的塑性变形假设根源于塑性应变局部化。

The finite deformation theory and the Nakai's sub-loading constitutive model are used to investigate shear band localization in plane strain model tests.

基于有限变形理论和中井的下负荷面本构关系模型，研究了平面应变试验中黏土试样变形的局部化问题。

The strain localization on a shear band induced by post-peak softening is one of the most important deformations and strength characteristics of sand.

这种由软化特性引起的应变局部化剪切带是砂土材料非常重要的变形和强度特性之一。

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。