羽毛绒匀样机混样效果评价的试验设计与分析  

The Experimental Design and Analysis on Evaluating theEffect of the Down and Feather Mixing Machine

作　　者：姚静 季晓丹 周吟澄 陈蕾 鲁毅 Yao Jing;Ji Xiaodan;Zhou Yinchen;Chen Lei;Lu Yi(Textile Industrial Products Testing Center of Nanjing Customs District,Wuxi 214101,China;Wuxi Customs District,Wuxi 214101,China;Suzhou Fiber Inspection Institute,Suzhou 215000,China;Shaoxing Libixin Instrument Co.,Ltd.,Shaoxing 312000,China)

机构地区：[1]南京海关纺织工业产品检测中心,江苏无锡214101 [2]无锡海关,江苏无锡214101 [3]苏州市纤维检验院,江苏苏州215000 [4]绍兴力必信仪器有限公司,浙江绍兴312000

出　　处：《山东纺织科技》2021年第3期32-35,共4页Shandong Textile Science & Technology

摘　　要：文章采用均匀性评价法、假设检验-t检验法进行试验设计,以评价羽毛绒自动匀样机的混样效果,并对比了设备和手工两种混样方式的差异。数据分析表明:基于绒子、绒丝、羽丝三个参数测试结果,研发的羽毛绒自动匀样机的混样效果与手工混样无显著性差异,其可有效减少人工操作误差,降低人力运营成本,提升检测效率。Homogeneity and hypothesis testing-t test were carried in the experimental design to evaluate the mixing effect of down and feather auto blending machine,and contrasted the difference between manual labor and the machine.The results showed that there was no obvious difference between the mixing effect of manual labor and the machine.The using of machine can effectively reduce the person-dependence,labor operation cost and promote efficiency.

关 键 词：羽毛绒匀样机 均匀性 假设检验 T检验 

分 类 号：TS941.775[轻工技术与工程—服装设计与工程]