Partially-Implicit Method for Fast Magnetization Analysis Using Assembled Domain Structure Model

Partially-Implicit Method for Fast Magnetization Analysis Using Assembled Domain Structure Model
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使用组装域结构模型进行快速磁化分析的部分隐式方法

DOI:
10.1109/tmag.2017.2661338
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发表时间:
2017
期刊:
IEEE Trans. Magn.
影响因子:
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通讯作者:
T. Nakai
T. Nakai
中科院分区:
--
文献类型:
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作者:
S. Tejima;S. Ito;T. Mifune;T. Matsuo;T. Nakai

文献摘要

相似文献

开发了一种部分隐式求解方法,用于使用组装域结构模型进行快速磁化分析。通过将静磁场分离为近分量和远分量,简化了隐式时间推进方案,以避免密集雅可比矩阵的求逆。所提出的方法实现了计算时间减少 94%-99%。
A partially implicit solution method is developed for fast magnetization analysis using an assembled-domain-structure model. The implicit time-marching scheme is simplified to avoid the inversion of a dense Jacobian matrix by separating the magnetostatic field into near and far components. The proposed approach achieves a reduction of computation time by 94%-99%.