An Accelerated 3D-Magnetostatic Field Computation Method With Tetrahedral Surface Integrals

DOI

10.2991/jimec-17.2017.108How to use a DOI?

Keywords

integral equation method; tetrahedral surface; shared and non-shared face; accelerated method

Abstract

An innovative accelerated integral equation method is proposed based on a fast search algorithm for both shared and non-shared faces among mesh elements. This method successfully accelerates the computational process of solving for the tetrahedral coupling coefficients. By using the proposed accelerated integral equation method, the efficiency of constructing the coupling matrix can be improved by more than 40% without decreasing computational accuracy, as demonstrated by analytical solutions, simulations and experimental examples.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Wenchun Zhao
AU  - Wubing Zhu
AU  - Jinwu Zhuang
PY  - 2017/10
DA  - 2017/10
TI  - An Accelerated 3D-Magnetostatic Field Computation Method With Tetrahedral Surface Integrals
BT  - Proceedings of the 2017 2nd Joint International Information Technology, Mechanical and Electronic Engineering Conference (JIMEC 2017)
PB  - Atlantis Press
SP  - 496
EP  - 502
SN  - 2352-538X
UR  - https://doi.org/10.2991/jimec-17.2017.108
DO  - 10.2991/jimec-17.2017.108
ID  - Zhao2017/10
ER  -