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| 船舶轴系用液压紧配螺栓连接结构的有限元分析 | |
| 引用本文： | 黄冰阳,陈奇,王焕杰. 船舶轴系用液压紧配螺栓连接结构的有限元分析[J]. 中国舰船研究, 2008, 3(5) |
| 作者姓名： | 黄冰阳 陈奇 王焕杰 |
| 作者单位： | 1. 中国舰船研究设计中心,湖北,武汉,430064 2. 海装广州军事代表局,广东,广州,510260 3. 武汉船舶职业技术学院,湖北,武汉,430050 |
| 摘 要： | 利用有限元软件ANSYS软件建立液压紧配螺栓三维有限元模型,考虑了预紧安装、工作、拆卸3种不同工况,计算得到3种工况下液压紧配螺栓关键部位的应力、变形情况,与理论值对比误差较小,验证了有限元方法及模型的正确性. |
| 关 键 词： | 船舶轴系 液压紧配螺栓 有限元法 |
Finite Element Analysis on the Hydraulic Expansion Bolt-joint Structure for Marine Shafting System |
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| Huang Bing-yang,Chen Qi,Wang Huan-jie. Finite Element Analysis on the Hydraulic Expansion Bolt-joint Structure for Marine Shafting System[J]. Chinese Journal of Ship Research, 2008, 3(5) | |
| Authors: | Huang Bing-yang Chen Qi Wang Huan-jie |
| Affiliation: | Huang Bing-yang Chen Qi Wang Huan-jie 1 China Ship Development , Design Centre,Wuhan 430064,China2 Guangzhou Delegate Bureau of Navy Equipment Department,Guangzhou 510260,China3 Wuhan Institute of Shipbuilding Technology,Wuhan 430050,China |
| Abstract: | Three-dimensional finite element model of hydraulic expansion bolt was built by using finite element software ANSYS.Three cases were considered: the installation preload,the working load and the disassembly load.For each loading cases,stress and deformation at the critical locations of the hydraulic expansion bolt were computed and compared to the theoretical solutions.The results show that error is small and thus the finite element solution is verified. |
| Keywords: | ANSYS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |