finite-strain theory

基本解释

The cone penetration process is numerically simulated by using the large-strain finite element method and a simple theory of interface.
采用大变形有限元和简单的接触面理论，数值模拟了静力触探的探入过程。
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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。
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An assumed strain finite element method based on the theory of strain gradient was proposed to explore the size effect that frequently exhibited in micro-beam bending.
采用基于应变梯度理论的假设应变有限元方法研究了微尺度梁弯曲的尺寸效应。