Wu Hai-cheng, Zhou He-qin, Liu Zheng-min
Department of Automation, University of Science and Technology of China, Hefei, Anhui Province.
Zhongguo Yi Liao Qi Xie Za Zhi. 2007 Jan;31(1):22-5.
This paper presents a simulation method to study and improve the technology of designing magnets. With the finite element method, it analyzes the magnetic field distribution of the magnet model constructed by CAD software. Based on the distribution characteristics of magnetic field, the redundancy parts of the magnet configuration are removed accurately. The experiment results show that this method can significantly lighten the magnet.
本文提出了一种用于研究和改进磁体设计技术的模拟方法。利用有限元方法,分析了由CAD软件构建的磁体模型的磁场分布。基于磁场的分布特性,精确去除了磁体结构中的冗余部分。实验结果表明,该方法可显著减轻磁体重量。