风速对单双层着装状态下运动服针织面料湿阻的影响  

Influence of wind speed on moisture resistance of single-layer and double-layer combined sportswear knit fabrics

作　　者：王利君[1,2] 马希明 丁殷佳 陈诚毅 WANG Lijun;MA Ximing;DING Yinjia;CHEN Chengyi(School of Fashion Design & Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, China;Zhejiang Provincial Research Center of Clothing Engineering Technology, Hangzhou, Zhejiang 310018, China)

机构地区：[1]浙江理工大学服装学院,浙江杭州310018 [2]浙江省服装工程技术研究中心,浙江杭州310018

出　　处：《纺织学报》2021年第7期151-157,共7页Journal of Textile Research

基　　金：国家自然科学基金资助项目(11471287);中国纺织工业联合会应用基础研究项目(J201801);浙江省服装工程技术研究中心省部级重点实验室开放基金项目(2019FZKF09);浙江理工大学科研启动基金项目(17072191-Y)。

摘　　要：为构建软风范围内单双层着装状态下运动服面料的湿阻预测有效模型,选取常用的12种T恤、8种外套面料,实验测试了4种风速下的面料湿阻,通过聚类分析获取代表性的T恤和外套面料,模拟T恤和外套的双层着装状态,测试不同风速下T恤与外套双层运动服针织面料之间的湿阻。构建了T恤和外套面料湿阻与风速的三阶多项式模型、双层组合面料湿阻与内外层面料湿阻之间的线性模型。研究结果表明:在软风范围内,T恤、外套及其双层组合面料均随风速增大而减小,内层T恤面料湿阻对双层组合运动服面料的湿阻影响更大;T恤、外套面料湿阻预测模型平均绝对百分比误差分别为2.22%、4.85%,双层组合湿阻模型平均绝对百分比误差为3.20%。In order to build an effective prediction model of moisture resistance of single-layer and double-layer combined sportswear knit fabrics in soft wind range,twelve T-shirt fabrics and eight outerwear fabrics which are commonly used were selected for this study.The moisture resistance of fabrics under four wind speeds was tested,and the representative T-shirt and outerwear fabrics were obtained by cluster analysis.By simulating the two-layer dressing state of T-shirt and outerwear,quantitative test of moisture resistance between skin,T-shirt and outerwear under different wind speeds were carried out.The third-order polynomial model of the moisture resistance of T-shirt and outerwear fabric and wind speed,and the linear model between the moisture resistance of double-layer fabrics combination and the moisture resistance of inner and outer layer fabric were constructed.The results show that the moisture resistance of T-shirt,outerwear and double-layer fabrics combination decreases with the increase of wind speed within the range of soft wind,and the moisture resistance of the inner T-shirt fabric has a greater impact on the moisture resistance of the double-layer sportswear fabric combination.The mean absolute percentage error of the prediction models of moisture resistance of T-shirt and outerwear fabric is 2.22%and 4.85%respectively,and the mean absolute percentage error of double-layer fabrics combination moisture resistance model is 3.20%.

关 键 词：风速 运动服 针织面料 湿阻 湿阻预测模型 

分 类 号：TS941.6[轻工技术与工程—服装设计与工程]