| 基于有限元分析的永磁吸附单元设计优化 |
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| 引用本文： | 赵剑坤,叶家玮. 基于有限元分析的永磁吸附单元设计优化[J]. 机械设计与制造, 2009, 0(3) |
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| 作者姓名： | 赵剑坤 叶家玮 |
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| 作者单位： | 华南理工大学,广州,510640 |
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| 基金项目： | 广东省交通厅资助项目 |
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| 摘 要： | 为了同时满足爬壁机器人负载能力和运动灵活性的要求,设计了一种永磁吸附单元,并应用有限元分析法,建立了永磁吸附单元吸附力的计算模型,运用有限元分析软件分析了在不同参数下磁吸附力的变化,为永磁吸附单元的设计提供了依据.
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| 关 键 词： | 爬壁机器人 永磁吸附单元 有限元分析 |
Optimization of permanent-magnetic adhesion element based on FEM |
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| ZHAO Jian-kun,YE Jia-wei. Optimization of permanent-magnetic adhesion element based on FEM[J]. Machinery Design & Manufacture, 2009, 0(3) |
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| Authors: | ZHAO Jian-kun YE Jia-wei |
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| Affiliation: | South China University of Technology;Guangzhou 510640;China |
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| Abstract: | In order to satisfy the requirements on loading ability and maneuverability of the wallclimbing robot,it introduced a permanent-magnetic adhesion element. A FEM numerical model was developed to predict the magnetic force of the element. The variations of the force with the design parameters were analyzed and provided the basis of the design. |
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| Keywords: | Wall-climbing robot Permanent-magnetic adhesion element Finite element analyses |
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