【摘要】 介绍了电容式和光电式纱条均匀度仪测试纱条不匀的原理和特点。采用两种方法分别测试同一组试样的条干CV值,结果发现电容式和光电式纱条均匀度仪测得的纱线条干CV值不同,但具有一定的相关性。更多还原

【Abstract】 This paper introduced the testing principles and characteristics of capacitive and photoelectric evenness testers.These two testing methods were used respectively to measure the yarn evenness of the same samples.The result showed that the values of yarn evenness obtained are different while they correlated with each other.更多还原