男式无缝内衣压力舒适预测模型构建

Study on Comfort Pressure Prediction Model of Men's Seamless Underwear

以相同款式与材料,不同筒径、组织结构和编织方法的12件男式无缝内衣作为研究对象,通过中号体型青年男子在静态下穿着,测试不同部位的压力大小及进行主观舒适感评价。运用主客观评价、灰色关联和多元线性回归方法将所得数据进行分析,确定了衡量男式无缝内衣上体和下体的舒适压力部位,分别为上体的肘部、肩部、胸部,下体的腰部、臀部和小腿部,并建立了预测压力感受数学模型。经验证该模型具有较好的准确性,可为企业在批量生产前预测无缝内衣压力是否达到舒适要求。

With an ordinary style of twelve men＇s seamless underwear as the target of study,of which made the same style,material and the different cylinder diameters,organization structures and knitting methods.The pressure and pressure sense of different positions in body of seamless underwear were tested by young men of M body sizes under static.The methods of objective combined with subjective evaluation,grey correlation and multiple linear regression were used to analyzing data.The key positions which can weigh total pressure comfort of men＇s seamless underwear are obtained.Positions in upper body are elbow,shoulder and chest,while in lower body are waist,hip and lower leg.Mathematical models that can predict subjective pressure sense are also obtained.By confirming,prediction models have good accuracy and can give a useful guidance to enterprise for predicting whether the pressure of seamless underwear is comfort or not before mass production.