| 叶片式磁流变液减振器的结构设计及磁场分析 |
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| 引用本文： | 张进秋,潘剑,韩士锋,王伟. 叶片式磁流变液减振器的结构设计及磁场分析[J]. 工程设计学报, 2007, 14(2): 121-125 |
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| 作者姓名： | 张进秋 潘剑 韩士锋 王伟 |
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| 作者单位： | 装甲兵工程学院 技术保障工程系， 北京 100072 |
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| 摘 要： | 介绍一种基于传统叶片式液压减振器设计的叶片式MRF减振器的工作原理，提出两种结构方案。利用ANSOFT电磁场分析软件对两种不同方案的减振器进行磁场有限元分析，得到磁场分布相对比较理想的一种方案。采用磁场有限元分析的方法对叶片式MRF减振器的结构设计进行优化，可以有效提高减振器的性能。表明有限元分析方法在磁流变液减振器磁路设计中具有重要的应用价值。
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| 关 键 词： | 叶片式磁流变液减振器 磁路设计 有限元分析 |
| 文章编号： | 1006-754X（2007）02-0121-05 |
| 收稿时间： | 2006-08-28 |
| 修稿时间： | 2006-08-28 |
Structure design and magnetic field analysis of vane MRF damper |
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| ZHANG Jin-qiu,PAN Jian,HAN Shi-feng,WANG Wei. Structure design and magnetic field analysis of vane MRF damper[J]. Journal of Engineering Design, 2007, 14(2): 121-125 |
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| Authors: | ZHANG Jin-qiu PAN Jian HAN Shi-feng WANG Wei |
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| Affiliation: | Department of Technical Support Engineering, Academy of Armored Force Engineering, Beijing 100072, China |
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| Abstract: | The principle and two structure schemes of vane MRF damper designed base on conventional vane hydraulic damper are presented. Magnetic field finite element analysis of two different schemes of dampers is conducted through ANSOFT and then a scheme relatively ideal in magnetic field distribution is obtained. Additionally, optimization in structure design of vane MRF damper is completed by using the method of magnetic field finite element analysis, which will effectively enhance performance of damper. The result indicates that this method is valuable in magnetic circuit design. |
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| Keywords: | vane magnetorheological fluid damper magnetic circuit design finite element analysis |
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