Presentation 2006-04-18
Temperature Distribution of an One-Layer EM-Absorber using Lossy Dielectric Material under electric power irradiation.
Shinya WATANABE, Kota SAITO, Takahiro KURAKATA, Osamu HASHIMOTO, Toshifumi SAITO, Hiroshi KURIHARA,
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Abstract(in English) In this reserach, first, FDTD, Semi-Implicit Method for Pressure Linked Equations (SIMPLE), Monte Calro and Radiative Energy Absorption Distribution (READ) methods are combined to calculate electromagnetic field and all the heat transfer phenomena such as heat transport, heat transfer by air convection and heat radiation (It is called FDTD-SIMPLE-MR method.). The temperature distribution of one-layer type EM-absorber under high-power and high-frequency is calculated. Next, a high power injection experiment is examined using the absorber and high power RF instruments to get the temperature distribution experimentally. Finally, the calculated and measured temperature distributions of the absorber are compared and discussed. As a result, the calculated temperature distribution of the absorber by FDTD-SIMPLE-MR method agrees well with the measured one. However, there was a difference of 6 degrees in the absolute value of temperature. So, the error margin was examined for this difference of 6 degrees. It is concluded that the calculated absolute value agrees well with the meusred one.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) FDTD Method / SIMPLE Method / Monte Carlo Method / READ Method / Heat Transport / Heat Transfer / Heat Radiation / EM-Absorber
Paper # EMCJ2006-1
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Conference Information
Committee EMCJ
Conference Date 2006/4/11(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Temperature Distribution of an One-Layer EM-Absorber using Lossy Dielectric Material under electric power irradiation.
Sub Title (in English)
Keyword(1) FDTD Method
Keyword(2) SIMPLE Method
Keyword(3) Monte Carlo Method
Keyword(4) READ Method
Keyword(5) Heat Transport
Keyword(6) Heat Transfer
Keyword(7) Heat Radiation
Keyword(8) EM-Absorber
1st Author's Name Shinya WATANABE
1st Author's Affiliation Department of Electrical Engineering and Electronics, College of Science and Engineering, Aoyama Gakuin University()
2nd Author's Name Kota SAITO
2nd Author's Affiliation Department of Electrical Engineering and Electronics, College of Science and Engineering, Aoyama Gakuin University
3rd Author's Name Takahiro KURAKATA
3rd Author's Affiliation Department of Electrical Engineering and Electronics, College of Science and Engineering, Aoyama Gakuin University
4th Author's Name Osamu HASHIMOTO
4th Author's Affiliation Department of Electrical Engineering and Electronics, College of Science and Engineering, Aoyama Gakuin University
5th Author's Name Toshifumi SAITO
5th Author's Affiliation TDK Corporation, Technical Center
6th Author's Name Hiroshi KURIHARA
6th Author's Affiliation TDK Corporation, Technical Center
Date 2006-04-18
Paper # EMCJ2006-1
Volume (vol) vol.106
Number (no) 10
Page pp.pp.-
#Pages 6
Date of Issue