Thermo-insulating properties of perpendicular-laid versus cross-laid lofty nonwoven fabrics

被引:37
作者
Jirsak, O [1 ]
Sadikoglu, TG
Ozipek, B
Pan, N
机构
[1] Tech Univ Liberec, Liberec 46117, Czech Republic
[2] Tech Univ Istanbul, Dept Text Engn, Istanbul, Turkey
[3] Univ Calif Davis, Biol & Agr Engn Dept, Div Text & Clothing, Davis, CA 95616 USA
关键词
D O I
10.1177/004051750007000206
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 thermo-insulating properties of both perpendicular- and conventional cross-laid lofty nonwoven fabrics, four different types each in terms of fiber fineness, are investigated using a new static method with a heat flux sensor. The relationship between the thermal conductivity and the material density of all the samples is studied, and the compressive behavior of the materials and changes in thermal resistance with compression are also evaluated. The effects of fiber fineness and material density are examined and discussed as well.
引用
收藏
页码:121 / 128
页数:8
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