纺织学报 ›› 2011, Vol. 32 ›› Issue (7): 54-59.

• 纺织工程 • 上一篇    下一篇

基于多元回归分析的纬平织物热湿舒适性能

张威,刘智,李龙   

  1. 河北科技大学
  • 收稿日期:2010-08-03 修回日期:2011-01-18 出版日期:2011-07-15 发布日期:2011-09-15
  • 通讯作者: 张威 E-mail:zhwei69@126.com

Construction and Optimization of Heat-Moisture Transfer Model of Plain Knitted Fabric

  • Received:2010-08-03 Revised:2011-01-18 Online:2011-07-15 Published:2011-09-15

摘要: 基于织物的热湿传递机理和热湿舒适性能指标,采用回归分析的方法对纬平针织物热湿传递的数学模型进行构建与优化,建立工艺参数与织物热湿舒适性能的直接联系;利用曲面图和等高线图,明确影响纬平针织物热湿舒适性能的主要因素,并利用统一目标法建立纬平针织物的热湿舒适性能综合评价体系,为针织企业研发新产品、提高和改善纺织品的热湿舒适性能提供重要的技术参考。

Abstract: Based on the heat-moisture transfer mechanism and heat-moisture comfort, a heat-moisture transfer mathematical model of plain knitted fabric is established and optimized with regression analysis method in order to illustrate the relationship between heat-moisture comfort and process parameters; With surface maps and contour maps,the main factors which affect heat-moisture comfort of plain knitted fabric are discussed.With unified objective function, a thermal comfort performance evaluation system is established.This study may provide important technical references for knitting enterprises to enhance the heat-moisture comfort of knitted fabrics.

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