Comparison between the mortar element method and the polynomial interpolation method to model movement in the finite element method

被引：15

作者：

Shi, Xiaodong ^{[1
]}

Le Menach, Yvonnick ^{[1
]}

Ducreux, Jean-Pierre ^{[2
]}

Piriou, Francis ^{[1
]}

机构：

[1] Univ Sci & Technol Lille 1, L2EP, F-59655 Villeneuve Dascq, France

[2] Elect France, EDF R&D, F-92141 Clamart, France

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2008年 / 44卷 / 06期

关键词：

electrical machines; finite-element method (FEM); scalar formulation;

D O I：

10.1109/TMAG.2007.915840

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Numerous methods are developed to take into account the movement in electrical machines. In this paper, two methods are compared. The first one studies the mortar element method and the second is based on the polynomial interpolation. To solve the Maxwell equation, we used the scalar potential formulation. We will study the numerical behavior of the two methods and apply to a variable reluctance machine.

引用

页码：1314 / 1317

页数：4

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