| 活塞式磁流变液阻尼器磁场有限元分析 |
| |
| 引用本文： | 兰文奎,郑玲,李以农,胡勇. 活塞式磁流变液阻尼器磁场有限元分析[J]. 农业机械学报, 2007, 38(4): 142-145 |
| |
| 作者姓名： | 兰文奎 郑玲 李以农 胡勇 |
| |
| 作者单位： | 重庆大学机械传动国家重点实验室,400044,重庆市;重庆大学机械工程学院 |
| |
| 基金项目： | 国家自然科学基金;重庆市科学技术委员会自然科学基金重点项目 |
| |
| 摘 要： | 针对磁流变液阻尼器的磁路结构，利用ANSYS软件进行电磁场有限元分析。分析不同结构模型的磁流变液阻尼器的磁场分布，研究了单级磁路与双级磁路在相同激励状况下，所产生的不同的响应。分析活塞结构的变化对磁流变液阻尼器磁场分布的影响，为磁流变液阻尼器的结构设计提供了依据。
|
| 关 键 词： | 磁流变液阻尼器 磁路 有限元分析 |
| 收稿时间： | 2005-10-31 |
| 修稿时间： | 2005-10-31 |
FEM Analysis of Magnetic Field of Piston-type MR Fluids Damper |
| |
| Lan Wenkui,Zheng Ling,Li Yinong,Hu Yong. FEM Analysis of Magnetic Field of Piston-type MR Fluids Damper[J]. Transactions of the Chinese Society for Agricultural Machinery, 2007, 38(4): 142-145 |
| |
| Authors: | Lan Wenkui Zheng Ling Li Yinong Hu Yong |
| |
| Affiliation: | Chongqing University |
| |
| Abstract: | Aiming at the magnetic path structure, the electromagnetic field was analyzed by the ANSYS FEM. The magnetic field distribution of the MR fluids dampers of different structural models was analyzed. The response under the same excitation between the single class magnetic circuit and double class magnetic circuit was studied. And the configurations of the MR fluids dampers pistons that influence the electromagnetic field distribution were also analyzed. It could be utilized as a reference in designing the performances of MR fluids dampers. |
| |
| Keywords: | MR fluids damper Magnetic circuit FEM analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《农业机械学报》浏览原始摘要信息 |
|
点击此处可从《农业机械学报》下载全文 |
