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| 开口薄壁结构弯扭屈曲能量原理的有限变形理论分析 | |
| 引用本文： | 舒兴平,王世纪.开口薄壁结构弯扭屈曲能量原理的有限变形理论分析[J].湖南农业大学学报(自然科学版),1991,18(3). |
| 作者姓名： | 舒兴平 王世纪 |
| 作者单位： | 湖南大学土木工程系,湖南大学土木工程系 |
| 摘 要： | |
| 关 键 词： | 钢结构 开口薄壁结构 弯扭 屈曲 |
Analysis of the Energy Principle of Torsional-Flexural Buckling of Thin-walled Open Cross Section Member by the Finite Deformation Theory |
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| Shu Xingping Wang Shiji.Analysis of the Energy Principle of Torsional-Flexural Buckling of Thin-walled Open Cross Section Member by the Finite Deformation Theory[J].Journal of Hunan Agricultural University,1991,18(3). | |
| Authors: | Shu Xingping Wang Shiji |
| Institution: | Department of Civil Engineering |
| Abstract: | The formulas of the total potential energy of arbitrary thin- walled open cross section member counting in the geometric non-linear factors is deduced. The deductions are based on the most general finite deformation theory and the two assumptions that"the |
| Keywords: | steel structure buckling non-linear theories/torsional-flexural buckling thin-walled open cross section member finite deformation |
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