| 两种计算环法兰联接刚度的方法 |
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| 引用本文： | 蔡克霞. 两种计算环法兰联接刚度的方法[J]. 宁夏大学学报(自然科学版), 2001, 22(1): 33-34 |
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| 作者姓名： | 蔡克霞 |
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| 作者单位： | 宁夏大学,机械工程系, |
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| 摘 要： | 介绍了两种计算螺栓法兰联接刚度的方法；Timoshenko法和WAaters法，前者考虑了螺栓位置疏散性及法兰-小筒节联接对刚度的影响，更符合实际情况。
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| 关 键 词： | 螺栓位置 疏散性 环法兰刚度 Timoshenko法 Watersi法 螺栓法兰联接 挠度 |
| 文章编号： | 0253-2328(2001)01-0033-02 |
| 修稿时间： | 2000-06-25 |
Two calculation methods of the flexural rigidity of the annular flange connection |
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| CAI Ke-xia. Two calculation methods of the flexural rigidity of the annular flange connection[J]. Journal of Ningxia University(Natural Science Edition), 2001, 22(1): 33-34 |
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| Authors: | CAI Ke-xia |
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| Abstract: | In this paper,the two calculation methods to estimate the flexural rigidity of bolted annular flange connections subjected to external bending moments are presented ,which one is based on Timoshenko's theory ,the other is based on Waters's theory.The first method ,taking account of the dispersiveness of bolt disposion and the rigidity of the flange-shell junction,leads to a flange rigidity near the actual conditions. |
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| Keywords: | dispersiveness of bolt disposion rigidity of the bolted annular flange system Timoshenko's method Waters's method |
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