用自适应有限元法求解静态电磁问题

Conference Proceedings. IEEE Canadian Conference on Electrical and Computer Engineering (Cat. No.98TH8341) Pub Date : 1998-05-24 DOI:10.1109/CCECE.1998.685621

N. Amjady

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引用次数: 1

摘要

提出了一种自适应有限元法，可以根据计算误差对解域进行离散化。该方法用于求解静态电磁问题中的拉普拉斯方程和泊松方程。计算结果表明，所提出的自适应方法的效率远远优于一般的有限元法和其他方法。

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Solution of static electromagnetic problems by an adaptive finite element method

An adaptive version of the finite element method, FEM, is presented which can discretize the solution region according to calculation errors. The method is applied for the solution of Laplace and Poisson equations arising in static electromagnetic problems. It is shown that the efficiency of the proposed adaptive method is much better than the normal application of the FEM and some other methods.

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来源期刊

Conference Proceedings. IEEE Canadian Conference on Electrical and Computer Engineering (Cat. No.98TH8341)

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