| Presentation | 2002/7/11 Electromagnetic Evaluation of Shielding Clothes Yoshiyuki YOSHIMURA, Isamu NAGANO, Satoshi YAGITANI, Tomohiko UENO, Hiroaki YOKOMOTO, Toshihiro Nakayabu, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Electromagnetic shielding material is popularly used to suppress electromagnetic noise generated from electronic equipments. For the effective suppression of the electromagnetic wave including a complicated enclosure or a human body, it is desirable to solve for the electromagnetic wave propagation with a shielding material by using numerical analysis. The purposes of this report are to estimate electric parameters of thin shielding materials, and to solve wave propagation with 3-dimensional object including this shielding material by using FDTD method. We propose a method to estimate unknown electric parameters of shielding materials by using the shielding effectiveness measurement system and the theoretical calculation. The electric parameters are derived by iterating theoretical calculations to fit with experimental results. Here, the result of FDTD analysis by using obtained electric parameters is good agreement with the experimental result, and this verifies the validity of the developed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | electric constant / Sommerfeld integral / shielding clothes / pacemaker / FDTD |
| Paper # | EMCJ2002-34 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2002/7/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Electromagnetic Evaluation of Shielding Clothes |
| Sub Title (in English) | |
| Keyword(1) | electric constant |
| Keyword(2) | Sommerfeld integral |
| Keyword(3) | shielding clothes |
| Keyword(4) | pacemaker |
| Keyword(5) | FDTD |
| 1st Author's Name | Yoshiyuki YOSHIMURA |
| 1st Author's Affiliation | Kanazawa University:Industrial Research Institute of Ishikawa() |
| 2nd Author's Name | Isamu NAGANO |
| 2nd Author's Affiliation | Kanazawa University |
| 3rd Author's Name | Satoshi YAGITANI |
| 3rd Author's Affiliation | Kanazawa University |
| 4th Author's Name | Tomohiko UENO |
| 4th Author's Affiliation | PFU Limited |
| 5th Author's Name | Hiroaki YOKOMOTO |
| 5th Author's Affiliation | Toshiba Corporation |
| 6th Author's Name | Toshihiro Nakayabu |
| 6th Author's Affiliation | Toshiba Corporation |
| Date | 2002/7/11 |
| Paper # | EMCJ2002-34 |
| Volume (vol) | vol.102 |
| Number (no) | 210 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |