Computer Simulation for the Precipitation Mechanism of the Cubic Alloy Including Coherent Strain Energy
包含共格畸变的立方合金沉淀机制的计算机模拟
According to the tested mechanical performance of coal sample, the plastic softening process of stress-strain curve is thought to be about a cubic curve, and the plastic softening theory about coal layer is used to deduce the inflection equation of roof.
根据煤样力学性能测试结果,把煤柱应力应变曲线的塑性软化阶段近似为三次曲线,应用煤层塑性软化理论,推导出了顶板弯曲方程。
On the state of low confining pressure, volume shrink happens first and cubic dilation develops gradually with the increase of axial strain.
在低围压状态下,剪切过程中先出现体积收缩,随着轴向应变的增加,逐渐转为体积膨胀。
简答网 · 考研英语
简答网 · 双语娱乐资讯
简答网 · 中考英语
简答网 · 高考英语
简答网 · 四六级英语