Abstract:

The research on warp-knitting design is focused on the regular summary,which is lacking of the mathematical description. In this paper,the category of tricot stitch mesh fabric is classified and the design method of different kinds of tricot stitch mesh fabric is discussed.The mathematical relationship of design parameter such as drawing-in cycle count, structure cycle of horizontal longitudinal and mat yarn group, the largest yarn mesh code and the needle number of basic structure are studied. Base on the previous study, the distribution tupe of mesh fabric and the mesh position can be calculated according to the drawing-in cycle needle number, structure cycle needle number and the moved needle number . The present study can provide the theoretical basis for this kind of mesh fabric, and can improve the design efficiency of this mesh fabric as well.

Key words: warp knitting mesh, design, mathematical calculation, mesh position