| 判断主应力和主剪应力方位的法则 |
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| 引用本文： | 林启权 李晓龙. 判断主应力和主剪应力方位的法则[J]. 湘潭大学自然科学学报, 1997, 19(2): 80-82 |
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| 作者姓名： | 林启权 李晓龙 |
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| 作者单位： | 湘潭大学机械工程系!湘潭，411105 |
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| 摘 要： | 介绍了在平面应力和平面应变情况下，判断主应力和主剪应力方位的法则，并给出了理论证明．
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| 关 键 词： | 平面应力 平面应变 主应力方位 主剪应力方位 |
THE CRITERION FOR JUDGING PRINCIPAL STRESS DIRECTION AND PRINCIPAL SHEAR STRESS DIRECTION |
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| Lin Qiquan, Li Xiaolog. THE CRITERION FOR JUDGING PRINCIPAL STRESS DIRECTION AND PRINCIPAL SHEAR STRESS DIRECTION[J]. Natural Science Journal of Xiangtan University, 1997, 19(2): 80-82 |
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| Authors: | Lin Qiquan Li Xiaolog |
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| Abstract: | The criterion for judging principal stress direction and principal shear stress direction in plain stress and plain strain states is discussed in this paper, and the theoretical verification is given. |
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| Keywords: | plain stress plain strain principal stress direction principal shear stress direction |
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