| 基于CATIA的活塞膨胀机凸轮设计 |
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| 引用本文： | 成安义,吴克平,刘明明.基于CATIA的活塞膨胀机凸轮设计[J].机械工程与自动化,2011(2). |
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| 作者姓名： | 成安义 吴克平 刘明明 |
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| 作者单位： | 中科院等离子体物理研究所低温工程与技术研究室,安徽,合肥,230031 |
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| 摘 要： | 活塞膨胀机配气机构工作性能的好坏在很大程度上取决于凸轮的外形。使用CATIA三维建模软件创建凸轮机构虚拟样机,并对两种凸轮设计方法进行比较,对于提高活塞膨胀机配气机构工作的可靠性有一定的借鉴意义。
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| 关 键 词： | 活塞膨胀机 凸轮 CATIA |
Design of Piston Expander Cam Based on CATIA |
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| CHENG An-yi,WU Ke-ping,LIU Ming-ming.Design of Piston Expander Cam Based on CATIA[J].Mechanical Engineering & Automation,2011(2). |
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| Authors: | CHENG An-yi WU Ke-ping LIU Ming-ming |
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| Affiliation: | CHENG An-yi,WU Ke-ping,LIU Ming-ming(Cryogenic Engineering Division,Institute of Plasma Physics,CAS,Hefei 230031,China) |
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| Abstract: | The working performance of the valve mechanism of a piston expander is mainly determined by the shape of the cam.By using CATIA 3D modeling software,the paper created a virtual cam mechanism for comparing two cam design methods.The work has a certain value for improving the stability of piston expander valve mechanism. |
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| Keywords: | piston expander cam CATIA |
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