螺旋銅線型態之複合板材對電磁波吸收效益之影響

CCUR > College of Natural Science and Engineering > College of Engineering > Department of Textile Engineering > Journal of the Hwa Gang Textile > Item 987654321/22604

Please use this identifier to cite or link to this item: https://irlib.pccu.edu.tw/handle/987654321/22604

Title:	螺旋銅線型態之複合板材對電磁波吸收效益之影響
Authors:	李貴琪；陳正雄；張偉瑤；邱永和
Contributors:	中國文化大學
Keywords:	電磁波吸收體螺旋狀銅線電磁感應
Date:	2009-03-01
Issue Date:	2012-05-22 12:48:56 (UTC+8)
Abstract:	本研究將0.6cm及1.2cm之螺旋狀銅線製作複合型板材進行電磁波吸收效益之測試，並以不同含量1g、2g之螺旋狀銅線匹配不同長度分別為1.5cm、2.5cm、3.5cm、4.5cm、5.5cm之直線狀銅線長度1.5cm、2.5cm、3.5cm、4.5cm、5.5cm來進行電磁波吸收效益之測試。由實驗研究得知，螺旋狀銅線板材匹配直線狀銅線板材的電磁波吸收效益比單層螺旋狀板材和單層直線狀板材來的優異，且在匹配後總厚度1.2cm時，電磁波吸收效果比總厚度2.4cm來的佳。本研究匹配出當螺旋狀銅線板材厚度為0.6cm，含量為2g、長度為3.5cm時匹配直線狀銅線板材，電磁波吸收效果為本實驗最高，可達37dB。 In this research, we measure tńe absorption of the electromagnetic wave by putting the different weights as 1g and 2g, and lengths as 1.5 cm, 2.5 cm, 3.5 cm, 4.5 cm, 5.5 cm of spiral copper wire and linear copper wire into the thermosetting resin respectively to make the 0.6cm and 1.2cm composite panel. Form the experiment; we know that the electromagnetic wave absorption of the spiral copper wire composite plied with linear copper wire composite is better than the single spiral copper wire composite， and we also know that the total thickness 1.2cm of the spiral copper wire composite matched with linear copper wire composite is better than 2.4cm. From the research, we know that when the copper wire composite thickness is 0.6cm, copper wire weight is 2g, and as the copper wire length is 3.5cm, the highest electromagnetic wave absorption value can reach 37dB.
Relation:	華岡紡織期刊 16卷1期 P.97-110
Appears in Collections:	[Department of Textile Engineering ] Journal of the Hwa Gang Textile

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML	104	View/Open

Loading...