發泡材質對電磁波吸收效果之影響

CCUR > College of Natural Science and Engineering > College of Engineering > Department of Textile Engineering > Journal of the Hwa Gang Textile > Item 987654321/3275

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Title:	發泡材質對電磁波吸收效果之影響 Electromagnetic Wave Absorbing Effect on the Foam Material
Authors:	李貴琪游輝仁
Contributors:	紡工系
Keywords:	電磁波吸收體發泡板發泡
Date:	2005-06-30
Issue Date:	2010-05-25 10:47:13 (UTC+8)
Abstract:	本研究以藉由發泡多孔、質輕、堅硬等之特性，再以加入填充劑於發泡體中，且經由電磁波在發泡體中因多孔結構而增加電磁波在發泡體中的反射次數，而逐漸達到由電磁能轉為熱能之能量轉換，使得吸收效果增加達成以發泡質材作為電磁波吸收體之效果。 The composition of foam is that, it is light, hard and lots of holes. Fill-agent has been added to the foam material to make it solid. Reflection of electromagnetic waves can be increased by the foam board holey structures as it absorbs the waves. Electromagnetic energy can be transformed into heat energy gradually. Therefore, the foam board can be used as an absorber to increase the effect of electromagnetic waves.
Relation:	華岡紡織期刊 12卷2期 P.93-102
Appears in Collections:	[Department of Textile Engineering ] Journal of the Hwa Gang Textile

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