NomexⅢA面料热防护性能的预测模型研究  

A prediction model of thermal protection performance for NomexⅢA fabrics

作　　者：汤明 陈跃光 张金忠 李海航[1,4] TANG Ming;CHEN Yueguang;ZHANG Jinzhong;LI Haihang(College of Energy Environment and Safety Engineering,China Jiliang University,Hangzhou 310018,China;Shenzhen Technology Institute of Urban Public Safety Co.,Ltd.,Shenzhen 518000,China;Wenzhou Darong Textile Instrument Co.,Ltd.,Wenzhou 325016,China;Key Laboratory of Furniture Inspection Technology of Zhejiang Province,Hangzhou 310000,China)

机构地区：[1]中国计量大学能源环境与安全工程学院,浙江杭州310018 [2]深圳市城市公共安全技术研究院有限公司,深圳518000 [3]温州市大荣纺织仪器有限公司,浙江温州325016 [4]浙江省家具检测技术研究重点实验室,浙江杭州310000

出　　处：《中国计量大学学报》2024年第4期614-621,共8页Journal of China University of Metrology

基　　金：浙江省市场监督管理局雏鹰计划培育项目(No.CY2022003);中国科学技术大学火灾科学国家重点实验室开放课题(No.HZ2022-KF02);中国计量大学科研业务费项目(No.2022YW18)。

摘　　要：目的:预测NomexⅢA面料热防护性能。方法:利用TPP测试仪研究NomexⅢA面料在不同衣下空气层厚度下的热防护性能。结果:分析了面料克重、厚度、衣下空气层厚度、质量损失率与热防护性能之间的关系,建立了预测NomexⅢA面料热防护性能的公式,该公式考虑了面料厚度、衣下空气层厚度和质量损失率等因素。结论:织物的TPP值与衣下空气层厚度之间存在指数关系,与质量损失率之间存在线性关系。Aims:This paper aims to predict the thermal protection performance of fabrics NomexⅢA.Methods:The thermal protection performance of fabrics NomexⅢA under different thickness of air layer was studied by using the TPP tester.Results:The relationship between gram weight,thickness,air layer thickness under clothing,mass loss rate and thermal protection performance was analyzed.A formula,which took into account the thickness of the fabric,the air layer thickness under clothing and the mass loss rate,was established to predict the thermal protection performance of fabrics NomexⅢA.Conclusions:The TPP value of the fabric had an exponential relationship with the thickness of the air layer under the clothing and a linear relationship with mass loss rate.

关 键 词：NomexⅢA面料 热防护性能 衣下空气层厚度 质量损失率 预测公式 

分 类 号：TS941.4[轻工技术与工程—服装设计与工程]