鞋类防滑性能的不确定度分析与评定  

Analysis and Evaluation of the Uncertainty of the Slip Resistance of Footwear

作　　者：洪晓杰[1] 杜英英[1] 费国平[1] HONG Xiaojie DU Yingying FEI Guoping(Shanghai Institute of Quality Supervision and Inspection Technology, Shanghai 201114, China)

机构地区：[1]上海市质量监督检验技术研究院,上海201114

出　　处：《西部皮革》2017年第9期53-56,共4页West Leather

基　　金：上海市科学技术委员会研发公共服务平台建设项目<上海市日用消费品质量安全检测专业技术服务平台>(项目编号:14DZ2293000)

摘　　要：介绍了国内鞋类防滑性能的标准情况,防滑性能通常用摩擦系数来表征。从摩擦系数的计算公式模型出发,探讨了试验重复性、设备等引入的不确定度,并对各个不确定度来源进行分析和评定。最后给出了防滑性能试验方法的合成不确定度及扩展不确定度。The slip resistance standard of domestic footwear is introduced. Usually, the performance of slipresistance is characterized by friction coefficient. The uncertainty is evaluated from the friction coefficientcalculation formula model, and the uncertainty of experimental repeatability and equipment are discussed.Each component of uncertainty was analyzed and evaluated. At last, the synthetic uncertainty and extendeduncertainty are given.

关 键 词：鞋类 防滑性能 不确定度 评定 

分 类 号：TS57[轻工技术与工程—皮革化学与工程]