| 飞机结构中杆与板连接的工程计算方法 |
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| 引用本文： | 樊建超.飞机结构中杆与板连接的工程计算方法[J].科学技术与工程,2012,12(24):6091-6095,6112. |
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| 作者姓名： | 樊建超 |
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| 作者单位： | 上海飞机设计研究院 |
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| 摘 要： | 本文分析了飞机设计中杆与板通过螺栓连接时相互传递载荷的机理，给出了这类结构极限承载力的工程计算方法，对比了直接采用有限元全机解的结果和仅利用有限元全机解的输入载荷并结合工程计算方法计算的区别，最后通过某部件极限承载力的试验和试后对螺栓拆解的分析验证了工程计算方法的准确性。
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| 关 键 词： | 杆板连接 螺栓 载荷传递 承载力 |
| 收稿时间： | 5/13/2012 4:12:56 PM |
| 修稿时间： | 6/5/2012 10:35:46 PM |
the engineering method of Bolts Load in Rod-Shell Structure of Airplane |
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| fanjianchao.the engineering method of Bolts Load in Rod-Shell Structure of Airplane[J].Science Technology and Engineering,2012,12(24):6091-6095,6112. |
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| Authors: | fanjianchao |
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| Institution: | (Shanghai Aircraft Design And Research Institute,COMAC,Shanghai 200232,P.R.China) |
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| Abstract: | The Principle of load transfer in rod-shell structure through bolts is analyzed in this paper and the bearing capacity of the structure used engineering method is offered. The difference of finite element method and engineering method is given and the latter is more exact which is testified by a experimentation. |
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| Keywords: | rod-shell structure bolt load transfer bearing capacity |
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