Presentation | 2017-06-02 On a unified formulation of semi-implicit FDTD schemes based on the finite integration technique Kazuhiro Fujita, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, formulations of the semi-implicit finite-difference time-domain (FDTD) schemes based on the Newmark-Beta method are reconsidered using the concept of the finite integration technique (FIT). Two semi-implicit schemes in general orthogonal girds are derived by using the FIT matrix notation based on Maxwell’s equations in integral form. It is shown that the two semi-implicit FDTD scheme with implicit time update equation only for magnetic field or electric field can be expressed in the canonical form of two-layer scheme. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | FDTD method / Newmark-Beta method / Maxwell equations / integral form / general orthogonal grids |
Paper # | EMT2017-1 |
Date of Issue | 2017-05-26 (EMT) |
Conference Information | |
Committee | EMT / IEE-EMT |
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Conference Date | 2017/6/2(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Nihon University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Electromagnetic Theory, etc. |
Chair | Akira Hirose(Univ. of Tokyo) / Keiji Goto(NDA) |
Vice Chair | Koichi Hirayama(Kitami Inst. of Tech.) |
Secretary | Koichi Hirayama(Univ. of Hyogo) / (Tokyo Metro. Coll. of Tech) |
Assistant | Tsuyoshi Matsuoka(Kyushu Sangyo Univ.) / Yoshihiro Naka(Kyushu Univ. of Health and Welfare) |
Paper Information | |
Registration To | Technical Committee on Electromagnetic Theory / Technical Meeting on Electromagnetic Theory |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | On a unified formulation of semi-implicit FDTD schemes based on the finite integration technique |
Sub Title (in English) | |
Keyword(1) | FDTD method |
Keyword(2) | Newmark-Beta method |
Keyword(3) | Maxwell equations |
Keyword(4) | integral form |
Keyword(5) | general orthogonal grids |
1st Author's Name | Kazuhiro Fujita |
1st Author's Affiliation | Fujitsu Limited(Fujitsu) |
Date | 2017-06-02 |
Paper # | EMT2017-1 |
Volume (vol) | vol.117 |
Number (no) | EMT-74 |
Page | pp.pp.1-4(EMT), |
#Pages | 4 |
Date of Issue | 2017-05-26 (EMT) |