shear-lag theory

基本解释

The governing ordinary differential equations of composite stress are given by using shear-lag theory.
通过剪切滞后模型建立了复合材料应力场的控制微分方程。
The deformation and interfacial stress of fiber and matrix are analyzed based on the linear elastic method and shear-lag theory.
通过采用线弹性理论和剪滞理论，对纤维和基体的变形及其界面应力进行了分析。
The elastic plastic deformation and stresses of the micro composite are studied according to the shear lag theory and strain-hardening law.
按剪滞理论和应变硬化规律研究微复合材料的弹塑性变形和应力状态。

剪滞理论
The tensile stress-strain curve was modeled by combining laminated shear-lag theory and failure criteria, and the influence of the factors on the stress-strain curve was discussed.
将层合剪滞理论和细观损伤模型相结合确定了各阶段的损伤参数,并对应力-应变曲线进行模拟,讨论了各种因素对复合材料损伤,进而对应力-应变曲线的影响。
土木建筑工程
剪滞理论