基于Cottonspec的棉花质量评估（英文）  

Assessingcotton fibre qualitywith Cottonspec

作　　者：杨守仁 GORDON Stuart 

机构地区：[1]澳大利亚联邦科学工业研究组织制造业研究所

出　　处：《西安工程大学学报》2016年第1期1-8,共8页Journal of Xi’an Polytechnic University

基　　金：supported by the Australian Government and Australian cotton growers,through the Cotton Research and Development Corporation(CRDC)and CSIRO

摘　　要：Cottonspec中纱线质量指数(YQI)的概念是对于给定的棉花,其预报的纱线质量和一个参考棉花的预报纱线质量之比.为比较YQI和工业上广泛应用的纤维质量指数(FQI)和纺纱一致性指数(CSI)的优劣,选取10个国际棉花品种进行纺纱试验,每一个棉花纺制成相同捻度不同支数的两种纱线,并用YQI和FQI,CSI指标分别对每种纱线进行质量测试.实验结果表明,YQI比两种传统的纤维指数优越,即YQI和纱线质量的相关性比两种传统的纤维质量指数要好.The method is based on a new concept of yarn quality index（YQI）, which is defined as the ratio between the predicted yarn property of a given cotton and a reference cotton. The new index was compared with two often used fibre quality indices, the fibre quality index （FQI） and the spinning consistency index （SCI）, on yarn spun from ten selected international cottons, each of which was spun into two yarn counts each with the same twist factor. The results demonstrate that the new YQI was superior to the two widely used indices in terms of correlations with the observed yarn quality.

关 键 词：Cottonspec 纱线质量指数 纱线质量计分 纤维质量指数 纺纱一致性指数 

分 类 号：TS104[轻工技术与工程—纺织工程]