| 工程结构有限元分析中铰点力的处理 |
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| 引用本文： | 沈玉凤,许英姿.工程结构有限元分析中铰点力的处理[J].山东理工大学学报,1996(4). |
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| 作者姓名： | 沈玉凤 许英姿 |
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| 作者单位： | 山东工程学院汽车工程系 |
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| 摘 要： | 本文将铰销传递到孔边的载荷按CoS0分布,提出了这种分布力的等效节点力的计算方法。通过算例表明了铰点力处理的必要性。
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| 关 键 词： | 有限元 结构分析 铰点力 等效处理 |
The Method for Processing Hinge-force in Finite Element Analysis of Engineering Structure |
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| Shen Yufeng,XuYingzi.The Method for Processing Hinge-force in Finite Element Analysis of Engineering Structure[J].Journal of Shandong University of Technology:Science and Technology,1996(4). |
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| Authors: | Shen Yufeng XuYingzi |
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| Institution: | Department of Automobile Engineering |
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| Abstract: | Processing hinge-force in large structure influences the results of analysis and compulaion. In this paper, a method for computing equivalent nodal forces is proposed according to considering that the load transferred to hole-boundary from hinge pin was cost0-law distributed. Computation examples have proved the necessity to process hinge-force. |
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| Keywords: | Finite element Structural analysis Hinge-force Equivalent process |
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