| 基于ANSYS对斯特林制冷机中轴和双孔板过盈联接的有限元分析 |
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| 引用本文： | 崔征,李龙华,杨洪祥.基于ANSYS对斯特林制冷机中轴和双孔板过盈联接的有限元分析[J].机械工程师,2011(10):52-53. |
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| 作者姓名： | 崔征 李龙华 杨洪祥 |
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| 作者单位： | 河海大学,江苏常州,213022 |
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| 摘 要： | 在STL-L型斯特林制冷机的研制过程中,为判断其曲轴中轴和双孔板的过盈联接能否满足使用要求,文中用ANSYS有限元分析软件对轴和双孔板的过盈联接进行了接触有限元分析。分析得到的结论是初始的过盈量设计符合使用要求,但初始的最小过盈量偏大,进而根据使用要求选取了最合适的最小过盈量。
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| 关 键 词： | ANSYS 有限元 过盈联接 斯特林 |
Finite Element Analysis of Interference Joint between Stirling Cooler's Shafts and Two-hole Plate Based on ANSYS |
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| CUI Zheng,LI Long-hua,YANG Hong-xiang.Finite Element Analysis of Interference Joint between Stirling Cooler's Shafts and Two-hole Plate Based on ANSYS[J].Mechanical Engineer,2011(10):52-53. |
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| Authors: | CUI Zheng LI Long-hua YANG Hong-xiang |
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| Affiliation: | CUI Zheng,LI Long-hua,YANG Hong-xiang(Hohai University,Changzhou 213022,China) |
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| Abstract: | During the development of STL-L type stirling cooler,the joint of shaft and two-hole plate is very important.In order to judge the validity of interference fit between the shaft and two-hole plate,the contact finite element analysis of joint has been down by finite element analysis with help of software ANSYS.Finally the interference fit is optimized. |
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| Keywords: | ANSYS finite element interference joint stirling |
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