A preliminary study on the strength of UHMWPE twine and its twist angle;
超高分子量聚乙烯渔网线捻回角与强力的初探
A method to measure twist angle of basic yarn and slub inpidually for slub yarn is introduced in this paper.
先测出每部分的捻回角,再用公式换算成捻度就能得出相应的竹节与基纱捻度。
