Results 11 to 20 of about 643 (206)

Impact of Whip Roller Parameters on Warp Dynamic Loads for 3D Fabrics Made on a Four-Comb Warp-Knitting Machine

open access: yesAUTEX Research Journal, 2020
The most advantageous geometry of the warp feeding system was determined from the viewpoint of compensating temporary changes in the warp length during the technological cycle of a four-comb warp-knitting machine.
Michalak Andrzej   +2 more
doaj   +1 more source

Development of a highly various warp yarn manipulation system for the fabrication of 2D net-shape non-crimp-fabrics for highly material efficient concrete reinforcements

open access: yesJournal of Industrial Textiles, 2023
Textile reinforcements have revolutionized many industries, most of all aerospace, automotive and building. Due to its high performance and the significant increased lightweight potential, they have established themselves as an efficient and sustainable ...
Paul Penzel   +3 more
doaj   +1 more source

Optimization of slit density distribution in shoe upper made of warp knitting to optimize the contact pressure

open access: yesMechanical Engineering Journal, 2023
A method for finding the optimum distribution of the slit density in a shoe upper, such that the contact pressure with the foot approaches an ideal distribution is presented in this paper.
Mai NONOGAWA   +3 more
doaj   +1 more source

Research on optimization of unrelated parallel machine scheduling based on IG-TS algorithm [PDF]

open access: yesBulletin of the Polish Academy of Sciences: Technical Sciences, 2022
This issue is a typical NP-hard problem for an unrelated parallel machine scheduling problem with makespan minimization as the goal and no sequence-related preparation time.
Xinfu Chi, Shijing Liu, Ce Li
doaj   +1 more source

Improve The Bursting Strength Property Of Warp-Knitted Fabrics According to its Various Constructions

open access: yesJournal of Architecture, Art & Humanistic Science, 2018
Bursting strength is the force that must be exerted perpendicularly on the fabric surface to break off fabric. It can be expressed in kilograms per square centimeter (kg / cm2).
Rawia Abdel Baqi
doaj   +1 more source

Design of warp knitting electronic shogging system based on STM32 and PCL6045BL

open access: yesDianzi Jishu Yingyong, 2018
A warp knitting electronic shogging system based on embedded microcontroller and special motion control chip is designed. The system, containing STM32 and PCL6045BL, IPC, AC servo system and guide bars and absolute encoder, realizes stable and accurate ...
Guo Weijun, Zhang Guoqing, Sun Yize
doaj   +1 more source

TEXTILE-CIRCUIT - the opportunity of integrating functionality into a textile product

open access: yesCommunications in Development and Assembling of Textile Products, 2020
With its technology KARL MAYER provides the possibility to use tailored fiber placement of functional yarns directly during the textile production process.
Sophia Krinner, Michael Kieren
doaj   +1 more source

INFLUENCE OF LOOP POSITION IN WARP-KNITTED PLAIN STITCHES ON STRUCTURAL PROPERTIES OF KNITTED FABRICS

open access: yesAUTEX Research Journal, 2004
This paper presents the structure of a new group of warp-knitted interlock stitches. Thedifference between them and generally-known warp-knitted stitches is emphasised.
Kopias Kazimierz, Pinar Anna
doaj   +1 more source

The Effect of Knitting Parameter and Finishing on Elastic Property of PET/PBT Warp Knitted Fabric

open access: yesAUTEX Research Journal, 2017
This study investigated the elastic elongation and elastic recovery of the elastic warp knittedfabric made of PET( polyethylene terephthalate) and PBT(polybutylene terephthalate) filament. Using 50/24F PET and 50D/24F PBT in two threadingbars, the tricot,
Chen Qing   +4 more
doaj   +1 more source

Changeover Process Assessment of Warp-Knitting Let-Off Equipped with Multispeed Electronic Let-Off System

open access: yesAUTEX Research Journal, 2020
Warp-knitted fabrics have gained increasing attention due to their excellent properties, and their production is strongly dependent on the warp-based electronic let-off system.
Ji Yong, Jiang Gaoming, Tang Mengting
doaj   +1 more source

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