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 influence of temperature to the composite stress is very complex, it relates to initial temperature, temperature range and the way to give loads.
温度变化对复合材料板应力场的影响与温度变化幅值、加载方式和初始温度的大小有很大的关系。
The composite stress factor and pre-tensile force loss of the two diameter high strength bolts of M27 and M24 are experimentally determined in the paper.
本文对M27和M24两种直径高强度螺栓进行了复合应力系数测定和预拉力损失试验。
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