| Presentation | 2018-01-25 A Study on Fast SPFD Method Based on Subgrid Method and Postprocessing Yudai Nakanishi, Takahiro Ito, Akimasa Hirata, Kenji Taguchi, Tatsuya Kashiwa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, there has been concern in adverse health effect of electromagnetic fields. Induced electric field is used as a metric for human protection from low frequency to intermediate frequency field exposure although biological effect in that frequency band. From low frequency to intermediate frequency, such as fields from IH cooking hob, wireless power transfer system etc are also of interest. The development of dosimetric techniques for safety evaluation is thus needed. This study proposes a fast and high-precision computational analysis of internal electric field in biological tissues by scalar-potential finite-difference method cooperating with a subgrid scheme. We then discuss the accuracy of induced field and the speedup of calculation by postprocessing for uniform magnetic field exposure. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | SPFD / Multigrid / subgridding / quasi-static approximation / uniform magnetic field exposure |
| Paper # | PN2017-57,EMT2017-94,OPE2017-135,LQE2017-117,EST2017-93,MWP2017-70 |
| Date of Issue | 2018-01-18 (PN, EMT, OPE, LQE, EST, MWP) |
| Conference Information | |
| Committee | EMT / EST / LQE / MWP / OPE / PN / IEE-EMT |
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| Conference Date | 2018/1/25(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Akira Hirose(Univ. of Tokyo) / Hideaki Kimura(NTT) / Tsuyoshi Yamamoto(Fujitsu Labs.) / Tetsuya Kawanishi(Waseda Univ.) / Kazutoshi Kato(Kyushu Univ.) / Hiroshi Hasegawa(Nagoya Univ.) / 後藤 啓次(防衛大) |
| Vice Chair | Koichi Hirayama(Kitami Inst. of Tech.) / Akimasa Hirata(Nagoya Inst. of Tech.) / Shinichiro Ohnuki(Nihon Univ.) / Kiichi Hamamoto(Kyusyu Univ.) / Naoto Yoshimoto(Chitose Inst. of Science and Tech.) / Kouki Sato(Furukawa Electric Industries) / Haruki Ogoshi(Furukawa Electric) / Takehiro Tsuritani(KDDI Research) / Hideaki Furukawa(NICT) |
| Secretary | Koichi Hirayama(Univ. of Hyogo) / Akimasa Hirata(Tokyo Metro. Coll. of Tech) / Shinichiro Ohnuki(Tohoku Univ.) / Kiichi Hamamoto(CIST) / Naoto Yoshimoto(Tohoku Univ.) / Kouki Sato(SEI) / Haruki Ogoshi(NICT) / Takehiro Tsuritani(Chiba Inst. of Tech.) / Hideaki Furukawa(NTT) / (Kanagawa Inst. of Tech.) |
| Assistant | Tsuyoshi Matsuoka(Kyushu Sangyo Univ.) / Takahiro Ito(Nagoya Inst. of Tech.) / Kazuhiro Fujita(Fujitsu) / Yasumasa Kawakita(Furukawa Electric Industries) / Naoki Fujiwara(NTT) / Kosuke Nishimura(KDDI) / Kensuke Ikeda(CRIEPI) / Takuo Tanemura(Univ. of Tokyo) / Naokatsu Yamamoto(NICT) / Masahiro Nakagawa(NTT) / Keijiro Suzuki(AIST) / 中 良弘(九州保健福祉大学) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Theory / Technical Committee on Electronics Simulation Technology / Technical Committee on Lasers and Quantum Electronics / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Committee on OptoElectronics / Technical Committee on Photonic Network / 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) | A Study on Fast SPFD Method Based on Subgrid Method and Postprocessing |
| Sub Title (in English) | |
| Keyword(1) | SPFD |
| Keyword(2) | Multigrid |
| Keyword(3) | subgridding |
| Keyword(4) | quasi-static approximation |
| Keyword(5) | uniform magnetic field exposure |
| 1st Author's Name | Yudai Nakanishi |
| 1st Author's Affiliation | Nagoya Institute of Technology(NITech) |
| 2nd Author's Name | Takahiro Ito |
| 2nd Author's Affiliation | Nagoya Institute of Technology(NITech) |
| 3rd Author's Name | Akimasa Hirata |
| 3rd Author's Affiliation | Nagoya Institute of Technology(NITech) |
| 4th Author's Name | Kenji Taguchi |
| 4th Author's Affiliation | Kitami Institute of Technology(KIT) |
| 5th Author's Name | Tatsuya Kashiwa |
| 5th Author's Affiliation | Kitami Institute of Technology(KIT) |
| Date | 2018-01-25 |
| Paper # | PN2017-57,EMT2017-94,OPE2017-135,LQE2017-117,EST2017-93,MWP2017-70 |
| Volume (vol) | vol.117 |
| Number (no) | PN-404,EMT-405,OPE-406,LQE-407,EST-408,MWP-409 |
| Page | pp.pp.105-110(PN), pp.105-110(EMT), pp.105-110(OPE), pp.105-110(LQE), pp.105-110(EST), pp.105-110(MWP), |
| #Pages | 6 |
| Date of Issue | 2018-01-18 (PN, EMT, OPE, LQE, EST, MWP) |