基于电磁屏蔽性能的针织孕妇装组织设计  

Electro-magnetic Shielding Properties Based Structure Design of Knitted Maternity Dress

作　　者：李宁[1] 毛莉莉[1] 马建华 周方利 Li Ning;Mao Lili;Ma Jianhua;Zhou Fangli(Apparel&Art Design College,Xi’an Polytechnic University,Xi’an,Shaanxi 710048,China;QIMA(Hangzhou)Testing Co.,Ltd.,Hangzhou,Zhejiang 310051,China)

机构地区：[1]西安工程大学服装与艺术设计学院,陕西西安710048 [2]启迈(杭州)检测有限公司,浙江杭州310051

出　　处：《针织工业》2022年第10期16-18,共3页Knitting Industries

基　　金：陕西省教育厅专项科学研究计划项目(19JK0351)

摘　　要：在对针织孕妇装充分调研的基础上,编织5种组织结构、12种规格的针织面料,采用矢量网络分析仪对其电磁屏蔽性能进行测试。结果表明:在同一频段下,5种组织中衬纬组织的屏蔽性能最好;织物的放置方式对屏蔽效果会产生一定影响,分别从织物横向、纵向和45°方向测试各组织的屏蔽性能,在此基础上确定线圈长度为11.0 mm的衬纬组织的屏蔽性能最佳,可作为孕妇装面料的首选面料。On the basis of full research on knitted maternity clothes,this paper has knitted fabrics of five kinds of structures and 12 kinds of specifications,and tests the electromagnetic shielding performance by flange coaxial method.The results show that the shielding performance of the weft-inserted structure is the best between the two types of designs;the placement of the fabric affects the shielding effect of the fabric.It also tests the shielding performance of different structures along the weft,warp and bias directions.On this basis,it is found that when the loop length is 11.0,the weft insertion structure is the first choice for maternity wear fabrics.

关 键 词：防电磁辐射 针织面料 孕妇装 电磁屏蔽性能 

分 类 号：TS184.1[轻工技术与工程—纺织材料与纺织品设计]