On the basis of analyzing stress shell, the mechanical essence that top coal performs a function of bedding is demonstrated.
基于对应力壳体的发现和开展的一系列分析，揭示了综放采场顶煤“垫层”作用的力学本质。
Based on the modified principle of Complementary energy, a hybrid stress shell element is formulated in the cylindrical coordinate system.
本文基本修正的余能原理，在圆柱座标系内，提出了一种圆柱块杂交应力单元。
Download the stress test shell script and a passel of other useful tests at the Linux test Project home page.
在Linux Test Project主页下载压力测试shell脚本以及其他一些实用的测试。
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