| 基于AMESim的立柱卸载冲击影响因素分析 |
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| 引用本文： | 贺志凯,廉自生,朱殿瑞.基于AMESim的立柱卸载冲击影响因素分析[J].机械工程与自动化,2012(3):12-14. |
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| 作者姓名： | 贺志凯 廉自生 朱殿瑞 |
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| 作者单位： | 太原理工大学机械工程学院,山西太原,030024 |
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| 基金项目： | “十一五”国家科技支撑计划项目(2007BAB13B01) |
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| 摘 要： | 以FDY480立柱液控单向阀为研究对象,应用AMESim软件建立了立柱系统的卸载模型,通过仿真并分析仿真结果,改变液控单向阀液控口阻尼孔直径、立柱活塞直径、立柱活塞杆及顶梁刚度,研究了该液控单向阀以及立柱的参数对立柱卸载冲击的影响.
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| 关 键 词： | 液控单向阀 卸载冲击 阻尼孔 立柱活塞 AMESim |
An Analysis on Factors Affecting Uninstall Impact of Column by AMESim |
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| HE Zhi-kai
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LIAN Zi-sheng
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ZHU Dian-rui.An Analysis on Factors Affecting Uninstall Impact of Column by AMESim[J].Mechanical Engineering & Automation,2012(3):12-14. |
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| Authors: | HE Zhi-kai LIAN Zi-sheng ZHU Dian-rui |
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| Affiliation: | (College of Mechanical Engineering,Taiyuan University of Technology,Taiyuan 030024,China) |
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| Abstract: | Taking column pilot operated check valve as the research object,the paper established a model for the valve unloading by AMESim software,and carried out dynamic simulation.By changing the diameter of damping hole of pilot operated check valve,the diameter of column-piston,the stiffness of piston rod and jacking beam,we investigated the influence of the parameters of pilot operated check valve and column-piston on uninstall impact. |
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| Keywords: | pilot operated check valve uninstall impact damping hole column-piston AMESim |
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