Effects of spinning processes on HVI fiber characteristics and spun yarn properties

被引：0
|
作者：
Hyun-Jin Koo
Moon W. Suh
机构：
[1] FITI Testing and Research Institute,FITI R&D Center
[2] North Carolina State University,Department of Textile and Apparel Technology and Management, College of Textiles
来源：
Fibers and Polymers | 2005年 / 6卷
关键词：
Cotton spinning; Process parameters; Mantis® single fiber properties; HVI bundle properties; AFIS® fiber length;
D O I：
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中图分类号：
学科分类号：
摘要：
The effects of opening, carding, and repeated drawings on single fiber and bundle cotton characteristics were studied by employing Mantis®, AFIS® and HVI Testers. Some of the significant changes in single fiber properties were found to be due to process parameters as well as the changes in the fiber crimps, parallelness of fibers within HVI beards, and the actual changes in the tensile properties of the fibers. The study showed that the HVI test data taken just prior to spinning had the highest correlation with the yarn tensile properties. Based on the study results, we point out the potential of HVI for future quality and process control in spinning by recommending a set of expanded HVI output that is more scientific and comprehensive for the future control needs.
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页码：42 / 48
页数：6
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