摘要
本文引入了一种软X射线示踪纤维摄影法来检测非织造布纤维网的取向度。这种方法基于传统的示踪纤维方法。文中还讨论了一种计算机处理图片及计算取向度的方法。随着计算机图像处理技术的发展和广泛应用,这种方法可以发展为一种在线、无损检测纤维或纱线在纺织品中分布和取向的方法。
An approach called X-ray tracing fibre photography has been developed to measure the fibre orientation in nonwoven fabrics. It is based on the principle of classical tracing fibre method. A computer method has been introduced to calculate the fibre orientation from the photograph. With the introduction of the advanced computer graphical and visual technology, this approach might be developed as a potential on-line method to measure the fibre and yarn configurations in textiles.
出处
《中国纺织大学学报》
CSCD
1995年第4期111-116,共6页
Journal of China Textile University
关键词
非织造织物
纤维网
取向度
检测
fibre orientation, soft X-ray, nonwoven fabric, mass-absorption coefficient,tube target
