Abstract:

With the further study of knitting and jacquard working principles, this paper presents a mathematical model for computer-aided designing of spacer fabrics. The mathematical model, with matrix method, takes “chain notation, threading and jacquard designing” as its three essential elements. With this model, it’s easy to design warp-knitted jacquard spacer fabrics with computer software. Taking sports shoes for an example, which have separated functional areas according to the feet structure and characteristics of movement, the paper shows how different patterns cohere seamlessly. By means of the example, computer-aided design of warp-knitted jacquard spacer fabrics has been proved more efficient and simple.

Key words: warp knitting, jacquard, spacer fabric, model, computer-aided design