Results 11 to 20 of about 985,036 (327)

An experimental investigation of yarn tension in simulated ring spinning

Fibers and Polymers, 2004
Yarn tension is a key factor that affects the efficiency of a ring spinning system. In this paper, a specially constructed rig, which can rotate a yarn at a high speed without inserting any real twist into the yarn, was used to simulate a ring spinning ...
D. G. Padfield, F. Zhu, F. Zhu, J. D. Clark, L. Chang, Lijing Wang, R. Fan, R. Sharma, S. K. Batra, W. B. Fraser, W. B. Fraser, W. Barrie Fraser, Xungai Wang, Zheng-Xue Tang   +13 more
core   +3 more sources

Multi-objective optimization of covering parameters for cotton/spandex core-spun yarn using grey relational analysis in conjunction with the Taguchi technique [PDF]

Scientific Reports
The growing need for high-performance stretchable fabrics led scientists to innovate a new spinning technique, especially for manufacturing cotton/spandex core-spun yarns. This type of yarn is spun by using spandex monofilament or multifilament as a core,
Alsaid Ahmed Almetwally
doaj   +2 more sources

Analysis of yarn tension forces in the weft knitting phase of circular knitting machines [PDF]

Tekstilna industrija, 2022
In the process of loop formation, the weft knitting phase has a dominant place, both from the aspect of forming the loop as well as determination its length and geometric shape. The loop length is the most important technological parameter in the knitted
Đorđević Miodrag, Stojanović Sandra
doaj   +1 more source

Mathematical Modeling of Yarn Winding Tension

Fibre Chemistry, 2021
N. V. Rokotov, A. V. Markovets, V. A. Kolesnikov, A. G. Usov   +3 more
openaire   +2 more sources

Analysis of the Twisting Tension in the Direct-Twisting Machine and the Fitting Model Based on the Experimental Data

Applied Sciences, 2022
The tension of the balloon yarn in the direct-twisting machine affects the yarn breakage and balloon shape, which in turn affects the energy consumption and yarn productivity of the direct-twisting machine.
Shunqi Mei, Mengying Zhang, Di Qi, Liye Yang, Qiao Xu, Ming Zhang   +5 more
doaj   +1 more source

Geometrical modeling of yarn motion and analysis of yarn tension during stitch formation process in warp knitting machines

Textile research journal, 2023
In the textile sector, the sustainable development and production of high-performance and high-quality textiles has become increasingly important. To enable the processing of new yarn materials at high production speeds, the in-depth understanding of the
Anke Golla, Christian Franz, E. Haentzsche, G. Hoffmann, C. Sennewald, C. Cherif   +5 more
semanticscholar   +1 more source

Investigation of Open End Yarn Tension Using an Elastic Yarn-Guide

Fibres and Textiles in Eastern Europe, 2021
This paper presents the results of Open End (OE) yarn tension investigation using a yarn-guide funnel with an elastic element. Obtained were the dependencies of tension change on such factors as body mass, elastic element rigidity, yarn coordinates on the funnel surface, and the speed of yarn moving.
Shukhratov, Sharof, Milasius, Rimvydas, Gafurov, Jakhongir, Mardonov, Batir, Gafurov, Kabuljon, Repon, Md. Reazuddin   +5 more
openaire   +2 more sources

The matching relation analysis of yarn pre-tension in weaving 3D bi-directional angle-interlock fabrics

Journal of Industrial Textiles, 2022
Yarn pre-tension is an important technological parameter in the weaving process and significantly affects the geometry and properties of woven composites.
Yonghao Xu, Wensuo Ma, Chenhui Jia, Xianqing Lei, Zhuangya Zhang, Zhenyu Ma, Ruidong Man   +6 more
doaj   +1 more source

Multiple response optimization of sizing machine settings and sized yarn tensile properties using advanced method of experimental design

Journal of Engineered Fibers and Fabrics, 2023
On a loom, the warp yarns experience exceptionally high mechanical stresses and strains, as well as significant abrasion from friction. As a result, significant yarn breakages cause loom stoppages and, hence, production and quality interruptions.
Andualem Genene Abay, Million Ayele
doaj   +1 more source

Effect of Different Yarn Combinations on Auxetic Properties of Plied Yarns

AUTEX Research Journal, 2021
This study presents the effects of a novel plied yarn structure consisting of different yarn components and yarn twist levels on the Poisson's ratio and auxetic behavior of yarns.
Akgun Mine, Eren Recep, Suvari Fatih, Yurdakul Tugba   +3 more
doaj   +1 more source