瞬态涡流分析的无边界网格法

INTERMAG Asia 2005. Digests of the IEEE International Magnetics Conference, 2005. Pub Date : 2005-04-04 DOI:10.1109/INTMAG.2005.1464364

Yong Zhang, K. Shao, Youguang Guo, J. Lavers

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引用次数: 1

摘要

提出了一种用于瞬态分析的无边界网格法。该方法结合点插值法构造控制方程的空间形状函数。满足Kronecker函数和基本边界条件的空间形状函数可以直接施加在边界上。利用该方法还得到了对称轴上的涡流分布和涡流密度。结果表明，BMLM是一种分析瞬态涡流问题的有效方法。

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A boundary meshless method for transient Eddy current analysis

A boundary meshless method (BMLM) for transient analysis was presented. This method combined a point interpolation method for construction of spatial shape functions for the governing equations. The spatial shape functions satisfied the Kronecker delta function and the essential boundary condition can be directly imposed on the boundary. Eddy current distribution and eddy current density on symmetry axis were also given using the proposed method. The results all proved that BMLM is an effective technique to analyze the transient eddy current problems.

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来源期刊

INTERMAG Asia 2005. Digests of the IEEE International Magnetics Conference, 2005.

CiteScore

0.50

自引率

0.00%

发文量