Prediction of woven fabrics appearance based on yarn surface-area measurement system (YSMS)

17th World Textile Conference AUTEX 2017 - Shaping the Future of Textiles

Li, G.Z.^1,2 ; Zhao, Z.^2 ; Akankwasa, N.T.^1 ; Wang, J.^1,3

Donghua University, College of Textiles, Shanghai

201620, China^1

China Textile Academy, Beijing

100025, China^2

Key Lab of Textiles Science and Technology, Ministry of Education, Shanghai

201620, China^3

关键词: Appearance based;    Fabric appearance;    Fabric structures;    Fabric surfaces;    Surface area;    Surface area measurement;    Woven fabrics;    Yarn structure;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/254/14/142015/pdf
DOI  :  10.1088/1757-899X/254/14/142015

来源: IOP

【 摘 要 】

To predict the fabric appearance quality from the yarn structure, a yarn surface-area measurement system is proposed. We characterize the fabric appearance quality based on its surface area (Coefficient of the variance of the fabric surface area (FSCV)) to evaluate the irregularity of the simulated fabrics. The simulated fabrics are processed by YSMS using an improved mathematical model in which the yarn with elleptical cross-section is flattened in the weaving process. Results confirm our method is viable and could help to quantify fabric appearance quality objectively. On the basis of our method, the fabric structure and appearance could be optimized and even controlable prepared with appropriate yarn.