2013年
Geometrical formulation of 3-D space-time finite integration method
IEEE Transactions on Magnetics
- ,
- ,
- 巻
- 49
- 号
- 5
- 開始ページ
- 1693
- 終了ページ
- 1696
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1109/TMAG.2013.2243424
A geometrical formulation of a space-time finite-integration (FI) method is studied for application in electromagnetic-wave propagation calculations. Based on the Hodge duality and Lorentzian metric, a modified relation is derived between the incidence matrices of space-time primal and dual grids. A systematic method to construct the Maxwell grid equations on the space-time primal and dual grids is developed. The geometrical formulation is implemented on a simple space-time grid, which is proven equivalent to an explicit time-marching scheme of the space-time FI method. © 1965-2012 IEEE.
- リンク情報
- ID情報
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- DOI : 10.1109/TMAG.2013.2243424
- ISSN : 0018-9464
- CiNii Articles ID : 120005285492
- SCOPUS ID : 84877848628