| 平面应力状态中任意方向面角度取值范围的分析 |
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| 引用本文： | 商铁林. 平面应力状态中任意方向面角度取值范围的分析[J]. 榆林高等专科学校学报, 2011, 0(4): 45-47 |
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| 作者姓名： | 商铁林 |
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| 作者单位： | 榆林学院能源工程学院,陕西榆林719000 |
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| 摘 要： | 规定平面应力状态中任意方向面角度取值范围,有利于计算平面应力状态中任意方向面上的正应力与切应力,有利于规范主平面和平面内切应力取得极值方向面角度的取值。
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| 关 键 词： | 平面应力状态 规定 角度 正应力 切应力 主平面 |
An Analysis of the Range of Arbitrary Direction in Plane State of Stress |
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| SHANG Tie-lin. An Analysis of the Range of Arbitrary Direction in Plane State of Stress[J]. Journal of Yulin College, 2011, 0(4): 45-47 |
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| Authors: | SHANG Tie-lin |
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| Affiliation: | SHANG Tie-lin(School of Information Engineering,Yulin University,Yulin 719000,Shaanxi) |
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| Abstract: | The range regulation of arbitrary direction in plane state of stress is beneficial to the calculation of normal stress or shear stress and is benefit to specify the angle selection of principal plane and extreme value direction plane of shear stress. |
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| Keywords: | plane state of stress regulate angle normal stress shear stress principal plane |
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