纺织学报 ›› 2014, Vol. 35 ›› Issue (1): 57-0.

• 纺织工程 • 上一篇    下一篇

磁性针织物表面磁性测试与评价

于高杰 吴菲非 左华丽 陈雁   

  1. 苏州大学纺织与服装工程学院
  • 收稿日期:2012-12-26 修回日期:2013-08-19 出版日期:2014-01-15 发布日期:2014-01-15
  • 通讯作者: 于高杰 E-mail:lv1573@163.com

Evaluation and measurement of magnetism on surface of magnetic knitted fabrics

  • Received:2012-12-26 Revised:2013-08-19 Online:2014-01-15 Published:2014-01-15

摘要: 磁性织物对人体的保健功效逐渐受到重视,织物的表面磁场通过经穴等发挥其功效。本文对织物磁性的测量方法及结果表述方式进行了探讨。应用高精度特斯拉计对磁性织物试样进行了表面磁感应强度测量,并对织物表面磁感应强度分布进行了可视化处理。另外对磁性织物受洗涤及摩擦等因素反复作用表面磁性能变化的特性进行了实验研究。研究表明,随着洗涤次数的增加,织物表面磁感应强度呈先增大后减小的趋势;一般织物在洗涤15次左右基本丧失磁性;织物中磁性纤维含量是影响织物表面磁性耐久性的关键因素之一。

关键词: 磁性织物, 表面磁感应强度, 洗涤, 耐久性

Abstract: People pay more attention to the health care function on the human body of the magnetic fabric, The surface of magnetic fabric plays function of health care through the Acupoints. This paper discussed the methods of measurement and the description of the results. The magnetic flux density on the surface of magnetic fabric sample was measured by use the special instrument of high-precision Tesla measurement, and the distribution of the magnetic flux density on the surface of magnetic fabric was presented by the methods of information virtualization. The experiment have been conducted on washing and chafing to research the varying characteristics of The magnetic flux density on the surface of magnetic fabric sample. The results of our experiments shows that The magnetic flux density on the surface of magnetic fabric trends to increase firstly in the beginning of washing experiment and then decrease after three times of washing. Generally, fabric loses magnetic after washing 15 times or so. One of the key factor influencing the durability of The magnetic flux density on the surface of magnetic fabric is the content of magnetic fiber in magnetic fabric.

Key words: magnetic fabric, magnetic flux density on surface, washing, durability

中图分类号: 

  • TS941.73
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