静态测试纬编针织物的线圈长度对降低成本、提高生产效率是很有必要的。
It is essential to measure the stitch length of the weft knitted fabric in a static environment forsaving cost and improving productivity.
针织物受力时产生起拱变形现象，通过力学和数学分析，建立了力与线圈长度的关系式。
Based on the mechanical analysis, the equation between stress and loop length is set up, and it is proved by testing result of kitted fabrics with different stitch densities.
本文研究了编织、染色和整理过程中影响棉针织物基准状态尺寸的各种因素，提出线圈长度对基准尺寸有决定性作用，染整工艺及染整条件对基准尺寸影响很大，应严格控制。
This report analyses the factors which influence the dimensions of reference state in knitting, dyeing and finishing process. Some measures for the control of reference dimensions have been discussed.
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