| 应用双剪应力屈服准则进行弹塑性分析 |
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| 引用本文： | 庄锦华.应用双剪应力屈服准则进行弹塑性分析[J].天津科技大学学报,1990(2). |
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| 作者姓名： | 庄锦华 |
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| 作者单位： | 天津轻工业学院机械系 |
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| 摘 要： | 导出了双剪应力屈服准则在平面应力状态下的屈服曲线及其方程.应用双剪应力屈服准则对旋转园盘、厚壁园筒和具有园孔的大平板进行了弹塑性分析,将计算结果与用Mises和Tresca屈服准则计算的结果作了比较.
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| 关 键 词： | 双剪应力 屈服准则 弹塑性分析 |
ELASTOPLASTIC LIMIT ANALYSES BY TWIN SHEAR STRESS CRITERION. |
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| Zhuang Jin hua.ELASTOPLASTIC LIMIT ANALYSES BY TWIN SHEAR STRESS CRITERION.[J].Journal of Tianjin University of Science & Technology,1990(2). |
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| Authors: | Zhuang Jin hua |
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| Institution: | Zhuang Jin hua |
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| Abstract: | In this paper the yield curve and its equetions of Twin shear stress yield criterion in the plane stress condition are derived. Elastoplastic limit analyses for a disk,a thick-walled tube and a large plate containing a circular hole by Twin shear stress yield criterion. The calculated results are compared with that in Mises and Tresca yield criterions. |
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| Keywords: | Twin shear stress yield criterion Elastoplastic analyses |
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