| 考虑非线性磁导率稀土永磁齿轮磁场研究 |
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| 引用本文： | 田杰,邓辉华,张萍,赵韩.考虑非线性磁导率稀土永磁齿轮磁场研究[J].机械工程师,2006(1):92-94. |
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| 作者姓名： | 田杰 邓辉华 张萍 赵韩 |
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| 作者单位： | 合肥工业大学,机械与汽车工程学院,安徽,合肥,230009 |
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| 摘 要： | 文章阐明了稀土永磁齿轮机构中的非线性问题,以及它的传动原理与结构,并且建立了该种齿轮传动的物理和数学模型。在此基础上采用有限元分析软件对永磁材料的磁导率为非线性时的一对永磁齿轮传动磁场进行了仿真分析,并对结果进行了分析总结。
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| 关 键 词： | 稀土永磁齿轮 非线性 有限元 |
| 文章编号： | 1002-2333(2006)01-0092-03 |
| 收稿时间： | 2005-10-10 |
| 修稿时间： | 2005年10月10 |
Analysis of the Magnetic Field of gear transmission with finite element method by considering the non-linear permeability of permanent magnetism gear |
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| TIAN Jie,DENG Hui-hua,ZHANG Ping,ZHAO Han.Analysis of the Magnetic Field of gear transmission with finite element method by considering the non-linear permeability of permanent magnetism gear[J].Mechanical Engineer,2006(1):92-94. |
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| Authors: | TIAN Jie DENG Hui-hua ZHANG Ping ZHAO Han |
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| Affiliation: | Institute of Mechanical and Automobile Engineering, Hefei University of Technology, Hefei 230009, China |
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| Abstract: | The non-linear system,the transmission principle and structure of the thulium permanent magnetism gear wheel are expounded,and the physics model and mathematics model of this kind of gear transmission are set up.On this basis,as the permeability of permanent magnetism material is non-linear,two gear wheel's magnetic field is simulated with finite element software,and analysis of the result is carried on. |
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| Keywords: | thulium permanent magnetism gear non-linear finite element method(FEM) |
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