| 基于ANSYS的脉冲超导磁体电磁结构耦合分析 |
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| 引用本文： | 魏钦伟,胡基士,董亮,严仲明,朱英伟,王豫. 基于ANSYS的脉冲超导磁体电磁结构耦合分析[J]. 科学技术与工程, 2009, 9(15) |
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| 作者姓名： | 魏钦伟 胡基士 董亮 严仲明 朱英伟 王豫 |
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| 作者单位： | 磁浮技术与磁浮列车教育部重点实验室,西南交通大学,成都,610031 |
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| 摘 要： | 基于ANSYS仿真环境,建立了实验用脉冲超导磁体2-D有限元模型.利用ANSYS对实验用脉冲超导磁体进行电磁结构耦合分析,得到了磁体电磁力和应力分布.仿真结果表明:当磁体运行电流为500 A时,应力值未达到超导线材应力极值,磁体可以稳定运行,为磁体设计提供了依据.
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| 关 键 词： | 脉冲超导磁体 电磁结构耦合 有限元 |
Electromagnetic-structural Coupling Analysis of the Pulse Superconducting Magnet Based on ANSYS |
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| WEI Qin-wei,HU Ji-shi,DONG Liang,YAN Zhong-ming,ZHU Ying-wei,WANG Yu. Electromagnetic-structural Coupling Analysis of the Pulse Superconducting Magnet Based on ANSYS[J]. Science Technology and Engineering, 2009, 9(15) |
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| Authors: | WEI Qin-wei HU Ji-shi DONG Liang YAN Zhong-ming ZHU Ying-wei WANG Yu |
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| Affiliation: | MOE.Key Laboratory of Magnetic Suspension Technology and Maglev Vehicle;Southwest Jiaotong University;Chengdu 610031;P.R.China |
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| Abstract: | Based on ANSYS's simulation environment,built the limited unit model of 2-D of the pulse superconducting magnet,used ANSYS to analyze the electromagnetic-structural coupling property of the pulse superconducting magnet,and the distribution condition of electromagnetic force and the structural stress are given. The simulation results show that when the magnet ran current of 500 A,the stress value did not exceed the maximum stress of superconducting materials,the magnet can be stable operation,so that provide... |
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| Keywords: | ANSYS |
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