Effect of various parameters on electromagnetic shielding effectiveness of textile fabrics

被引：0

作者：

Das, A. ^{[1
]}

Kothari, V. K. ^{[1
]}

Kothari, A. ^{[1
]}

Kumar, A. ^{[1
]}

Tuli, S. ^{[2
]}

机构：

[1] Indian Inst Technol, Dept Textile Technol, New Delhi 110016, India

[2] Indian Inst Technol, Ctr Appl Res Elect, New Delhi 110016, India

来源：

INDIAN JOURNAL OF FIBRE & TEXTILE RESEARCH | 2009年 / 34卷 / 02期

关键词：

Cotton; Electromagnetic shielding; Fabric; Mordant; Pick density; Polyester; Yarn count;

D O I：

暂无

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

The effect of material type, yarn count, pick density, type of mordant and layers of fabrics on the electromagnetic shielding properties of textile materials has been studied. The shielding effectiveness of the fabric is measured by estimating the insertion loss incurred to the signal when the sample is placed in the path of the signal at the frequency range 100 MHz-3 GHz inside the coaxial transmission holder. There are some effects of type of material, yarn count, number of fabric layers and type of mordant on electromagnetic shielding effectiveness. But the number of apertures and thread density do not have significant effect on electromagnetic shielding effectiveness, particularly in case of metallic sheets.

引用

页码：144 / 148

页数：5

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