织物剪切变形性能测试与表征  

Fabric Shear Deformation Performance Test and Characterization

作　　者：阳丹 杜赵群[1] 刘贵 YANG Dan;DU Zhao-qun;Liu Gui(Engineering Research Center of Technical Textiles,Ministry of Education,Donghua University,Shanghai 201620;Fujian Provincial Key Laboratory of Textiles Inspection Technology(Fujian Fiber Inspection Center),Fuzhou 350026)

机构地区：[1]东华大学产业用纺织品教育部工程研究中心,上海201620 [2]福建省纺织产品检测技术重点实验室(福建省纤维检验中心),福州350026

出　　处：《纺织科学与工程学报》2022年第2期7-10,共4页Journal of Textile Science & Engineering

基　　金：福建省纺织品检测技术重点实验室(福建省纤维检验中心)项目(2021-MXJ-01);中央高校基本科研业务费专项基金资助项目(2232021G-06)。

摘　　要：针对现有织物剪切性能测试装置操作复杂以及价格昂贵,自行设计测试夹持装置,通过在拉伸试验主机上加装夹持装置,对30块织物进行剪切变形性能测试,使用相关性和相对误差分析方法,将测试结果与KES-FB1剪切试验仪进行对比分析。结果表明,自制装置与KES-FB1剪切试验仪对应特征指标结果具有高度相关性,且相关系数均大于0.9;自制装置测得剪切刚度与KES测试结果表现出很好的一致性,说明自制装置能有效表征织物剪切变形性能。In view of the complex operation and high price of the existing fabric shear performance test devices,the test clamping device was designed.By installing the clamping device on the tensile test host,the shear deformation performance of 30 fabrics was tested.The test results were compared and analyzed with those of KES-FB1 shear tester by using methods of correlation and relative error analysis.The analysis results showed that the corresponding characteristic index results of the self-made device and KES-FB1 shear tester were highly correlated,and the correlation coefficients were greater than 0.9.The shear stiffness measured by the self-made device was in good consistency with the KES test results,evidencing that the self-made device could effectively characterize the shear deformation performance of fabric.

关 键 词：织物剪切变形 测试装置 KES 剪切刚度 一致性 

分 类 号：TS101.923[轻工技术与工程—纺织工程] TS106[轻工技术与工程—纺织科学与工程]