湿阻法测试织物各向异性导湿性能

纺织学报 ›› 2007, Vol. 28 ›› Issue (1): 31-33.

湿阻法测试织物各向异性导湿性能

张才前^1.2;奚柏君¹;来侃²

1.绍兴文理学院纺织服装系浙江绍兴312000;2.西安工程大学纺织与材料学院;陕西西安710048

收稿日期:2005-05-30 修回日期:2005-09-01 出版日期:2007-01-15 发布日期:2007-01-15

Determination of anistropic wetting property of fabric by wet resistance method

ZHANG Caiqian;XI Bojun;LAI Kan

1.Department of Textile and Costume;Shaoxing College of Arts and Sciences;Shaoxing;Zhejiang 312000;China;2.College of Textile and Material;Xi′an Polytechnic University;Xi′an;Shanxi 710048;China

Received:2005-05-30 Revised:2005-09-01 Online:2007-01-15 Published:2007-01-15

摘要/Abstract

摘要： 根据织物润湿后电阻的变化,以金属探针作为传感器,自制了1台织物各向异性导湿性能测试仪,该仪器可同时测试液态水沿织物经向、纬向及45°方向的导湿性能。试验结果表明:液态水沿织物扩散速率除了与织物品种、组织结构有关外,还和织物厚度、扩散方向等因素有关;液态水沿织物各向扩散位移的平方与扩散时间基本成线性关系。

Abstract: According to the mutation of fabric resistance when it is wet,we have made an apparatus for testing the anistropic wetting property of the fabric using a metal probe as sensor.This apparatus can simultaneously determine the moisturizing of water along warp,weft and 45° directions of the fabric.The test results reveal that apart from the fabric varieties and weaves,the diffusing rate of water is related to fabric thickness,and the direction of diffusing.There exists a linear relationship between the square of diffusion displacement and the time of diffusion.

张才前.;奚柏君;来侃. 湿阻法测试织物各向异性导湿性能[J]. 纺织学报, 2007, 28(1): 31-33.

ZHANG Caiqian;XI Bojun;LAI Kan. Determination of anistropic wetting property of fabric by wet resistance method[J]. JOURNAL OF TEXTILE RESEARCH, 2007, 28(1): 31-33.

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