Fibre-to-Fibre Contacts in Nonwovens

摘要：

Fibre-to-fibre contacts have been regarded as the corner stone of micromechanics of fibrous assembly. This study systematically rebuilt all geometrical models. The curved fibre paths were approximated by the chords of fibre segments. The occupied space of two contact fibre segments were modelled incorporating the surface yield at the contact point. A three-dimensional model was used to replace previous planar geometry in computing the contact probabilities of individual fibre segments in a contact sequence. On the basis of the above modified geometrical model, an improved stochastic model was thus developed to estimate fibre-to-fibre contacts in nonwowens.

关键词： Nonwoven Micromechanics Fibre-to-fibre contacts

作者: Huawu Liu Ping Xu Zhili Zhong

作者单位: School of Textiles, Tianjin Polytechnic University, Ticmjin, China New Zealand Forest Research Limited,PO Box 29 237, Christchurch 8540, New Zealand

会议类型: 国际会议

会议名称: International Conference on Fibrous Materials 2009,the Fiber Society 2009 Spring Conference(纤维材料国际研讨会暨纤维协会2009年春季会议)

会议地点: 上海

会议语种:英文

页码: 1-4

在线出版日期: 2009-05-27（万方平台首次上网日期，不代表论文的发表时间）