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A Divergence-Free Meshless Method Based on the Vector Basis Function for Transient Electromagnetic Analysis.
- Source :
-
IEEE Transactions on Microwave Theory & Techniques . Jul2014, Vol. 62 Issue 7, p1409-1416. 8p. - Publication Year :
- 2014
-
Abstract
- Although meshless methods, in particularly those with scalar radial basis functions (RBFs), have been applied effectively to solve electromagnetic problems, their solutions may not be always divergence free in source-free regions, resulting in possibly large errors. In this paper, a new vector RBF based meshless method, which is divergence free, is proposed for solving transient electromagnetic problems. Its divergence properties are investigated and compared with those of scalar RBFs; and they are further verified with numerical examples that present good accuracy. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 00189480
- Volume :
- 62
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Microwave Theory & Techniques
- Publication Type :
- Academic Journal
- Accession number :
- 97010978
- Full Text :
- https://doi.org/10.1109/TMTT.2014.2322334