|Table of Contents|

[1] Yu Haitao,. Hybrid FEM-BEM for simulation of electromagnetic response [J]. Journal of Southeast University (English Edition), 2004, 20 (3): 303-308. [doi:10.3969/j.issn.1003-7985.2004.03.008]
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Hybrid FEM-BEM for simulation of electromagnetic response()
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Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:
20
Issue:
2004 3
Page:
303-308
Research Field:
Electrical Engineering
Publishing date:
2004-09-30

Info

Title:
Hybrid FEM-BEM for simulation of electromagnetic response
Author(s):
Yu Haitao
Department of Electrical Engineering, Southeast University, Nanjing 210096, China
Keywords:
hybrid FEM-BEM underground unexplored ordnance electromagnetic response
PACS:
TM154
DOI:
10.3969/j.issn.1003-7985.2004.03.008
Abstract:
A finite element method with boundary element method(FEM-BEM)is presented for computing electromagnetic induction. The features of an edge element method including the volume and surface edge element method are investigated in depth. Surface basis functions of edge elements to an arbitrary shape of target are derived according to the geometrical property of basis functions and applied to discretize the surface integral equation for 3-D general targets. The proposed model is presented to compute resonant frequencies and surface current of underground unexplored ordnance(UXO), and then the electromagnetic responses of single target with different frequencies and positions of sensor are simulated and results are validated by experiments.

References:

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Memo

Memo:
Biography: Yu Haitao(1965—), male, doctor, professor, htyu@seu.edu.cn.
Last Update: 2004-09-20