经编双向弹力织物的工艺分析

An analysis on the knitting technology of bi-directional elastic warp knitted fabric

针对在2～3把梳栉的普通特里科型经编机上生产的双向弹力织物．分类总结此类织物的特征和工艺分析方法及其工艺参数的确定。阐述了设计原理，并且例举一些生产中最常见的实例。帮助初学者和设计工作人员快速全面地掌握此类织物的分析设计方法，有助于新产品的研发。

This paper analyzes the bi-directional elastic fabrics knitted on the common Tricot warp knitting machines using 2 or 3 guide bars and summarizes the characteristics of these kinds of fabrics,methods of technological analysis and determination of technological parameters.In addition,it also introduces the fabric design principle and presents a few most commonly used examples.The results in this paper can help the beginners and designers fast and comprehensively master the analyzing and design methods,which are very helpful for development of new products.