嵌花织物及其三维仿真  

Intarsia fabrics and its 3D simulation

作　　者：顾文敏 蒋高明[1] 赵俊杰 GU Wenmin;JIANG Gaoming;ZHAO Junjie(Engineering Research Center of Knitting Technology,Ministry of Education,Jiangnan University,Wuxi,Jiangsu 214122,China)

机构地区：[1]江南大学针织技术教育部工程研究中心,江苏无锡214122

出　　处：《毛纺科技》2024年第5期12-17,共6页Wool Textile Journal

基　　金：中央高校基本科研业务费专项资金资助项目(JUSRP123005);江苏省自然科学青年基金项目(BK20221094)。

摘　　要：为解决嵌花织物组织结构和编织工艺中纱嘴运动的复杂性问题,从嵌花织物组织结构出发,研究了嵌花织物的编织方法、工艺及三维仿真。首先对嵌花织物的组织结构进行分析,结合不同的编织方法,绘制出各类嵌花织物的编织图;然后根据线圈的三维形态构建线圈型值点和网格模型,并计算得出二者之间的数学关系;最后,通过iTDS设计系统对嵌花组织织物进行三维仿真模拟。研究结果表明:单面嵌花组织编织时隔针衔接针数增加会使织物更加平整,双面嵌花组织编织时全选背床衔接相比竖条背床衔接更厚实,借助C#编程语言实现横编嵌花织物的三维结构仿真为嵌花组织的工业化生产提供了理论基础和技术支撑。In order to solve the complex problem of intarsia fabrics structure and yarn nozzle movement in the knitting process,the knitting method,process and three-dimensional simulation of intarsia fabrics were studied from the perspective of intarsia fabrics structure.Firstly,the structure of the intarsia structure was analyzed,and the knitting diagram of various intarsia fabrics was drawn by combining different knitting methods.Then,according to the three-dimensional morphology of the coil,the coil type value points and the grid models were constructed,and the mathematical relationship between the two was calculated.Finally,the intarsia fabrics structure was simulated in 3D by the iTDS design system.The results show that the number of stitches will make the fabric smoother when the number of stitches is increased during the knitting of single-sided intarsia knitting,and the full selection back bed connection is thicker than the vertical bar back bed connection during the knitting of double-sided intarsia tissue,and the three-dimensional structure simulation of horizontal intarsia fabrics with the help of C#programming language provides a theoretical basis and technical support for the industrial production of intarsia organization.

关 键 词：嵌花织物 编织 线圈模型 三维仿真 

分 类 号：TS186[轻工技术与工程—纺织材料与纺织品设计]