| 垫片对摩擦型高强螺栓抗滑移性能影响分析 |
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| 引用本文： | 王继武,凌玲,王子健,郭铮,史雷.垫片对摩擦型高强螺栓抗滑移性能影响分析[J].重庆交通大学学报(自然科学版),2008,27(5):695-697. |
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| 作者姓名： | 王继武 凌玲 王子健 郭铮 史雷 |
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| 作者单位： | 重庆交通大学,土木建筑学院,重庆,400074;兰州铁道设计院有限公司,甘肃,兰州,730000;中国建筑第六工程局,装饰工程公司,天津,300451 |
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| 摘 要： | 利用有限元分析软件ANSYS 9.0建立高强螺栓连接的简化模型,对垫片尺寸不同的M20摩擦型高强螺栓的抗滑移性能进行了非线性分析,并对各种垫片尺寸下的ANSYS计算结果进行了对比研究。分析表明,不同尺寸的垫片对摩擦型高强螺栓的抗滑移性能有一定的影响,对实际工程有一定参考意义。
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| 关 键 词： | 高强螺栓 垫片 非线性 比较分析 |
FEA of the Effect on Anti-slippery Performance of the Frictional High-Strength Bolt Caused by Gasket |
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| WANG Ji-wu,LING Ling,WANG Zi-jian,GUO Zheng,SHI Lei.FEA of the Effect on Anti-slippery Performance of the Frictional High-Strength Bolt Caused by Gasket[J].Journal of Chongqing Jiaotong University,2008,27(5):695-697. |
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| Authors: | WANG Ji-wu LING Ling WANG Zi-jian GUO Zheng SHI Lei |
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| Affiliation: | WANG Ji-wu1,LING Ling1,WANG Zi-jian1,GUO Zheng2,SHI Lei3(1.School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China,2.Institute of Lanzhou Railway Design Co.Ltd,Gansu Lanzhou 730000,3.China Sixth Engineering Bureau Decoration Engineering Company,Tianjin 300451,China) |
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| Abstract: | The simplified model connected by the high-strength bolts was established by making use of the ANSYS 9.0 software.The anti-slippery performances of the M20 frictional high-strength bolts,which had the various-size gaskets,were carried out by the nonlinear analysis.Moreover,the ANSYS digital results with the various-size gaskets were dealt with the comparative research.These indicate that the various-size gaskets have some influence on the anti-slippery performances of the frictional high-strength bolts.Ther... |
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| Keywords: | high-strength bolt gasket nonlinear comparative analysis |
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