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Basic design of adjusting methods on indoor electromagnetic wave absorber using powder-type magnetic wood

Basic design of adjusting methods on indoor electromagnetic wave absorber using powder-type magnetic wood
粉状磁性木室内电磁波吸收器调节方法的基本设计
批准号:
21360124
负责人:
OKA Hideo
金额:
$11.23万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009-04-01 至 2014-03-31

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中文摘要
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英文摘要
To improve a comfortable residential environment under the increasing electro-magnetic environment, a woody electromagnetic wave absorber is one possible approach to solving the unwanted radiation or to reduce its impact on the surrounding area. The basic design of adjusting methods on indoor electro-magnetic wave absorber concerning about material constants and electromagnetic absorption characteristic is examined and the methods give good results to design indoor powder-type magnetic wood wave absorbers for a specified absorp-tion frequency. The two methods are proposed, one is a method to impregnate magnetic fluid to wood powder and the other is to heat the powder type magnetic wood in low temperature. Both methods change permittivity and can shift the matching frequency without changing the thickness and the weight of the board.The results from our studies can be used to design indoor powder-type magnetic wood wave absorbers for a specified absorption frequency.
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会议论文
弾力性を有する木片炭化マットの成形技術と断熱性能
弹性炭化木垫成型工艺及保温性能
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [山口晃輔, 関野登]
通讯作者: 関野登
DOI: --
发表时间: 2014
期刊:
影响因子: --
作者: [本田真也, 成田吉弘, 梶原逸郎, 三ケ田祐也,三浦健司,関野 登,久保田賢二,岡 英夫,小林正彦,木口 実,大友祐晋]
通讯作者: 三ケ田祐也,三浦健司,関野 登,久保田賢二,岡 英夫,小林正彦,木口 実,大友祐晋
DOI: --
发表时间: 2013
期刊:
影响因子: --
作者: [村上和也, 岡英夫, 三浦健司, 関野登, 久保田賢二, 浪崎安治]
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低温加熱による粉体型磁性木材の材料定数特性
低温加热粉末型磁性木的材料常数特性
DOI: --
发表时间: 2013
期刊:
影响因子: --
作者: [工藤和樹, 岡英夫, 久保田賢二, 三浦健司, 関野登, 浪崎安治]
通讯作者: 浪崎安治
45
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