MECHANISM OF AJT-TRJ.pdf (209.99 kB)
The mechanism of the air-jet texturing: the role of wetting, spin finish and friction in forming and fixing loops
journal contributionposted on 2015-11-10, 09:45 authored by Memis Acar, Sule Bilgin, Hendrik Versteeg, N. Dani, W. Oxenham
A comprehensive review of the roles played by the airflow, wetting and spin finish on the air-jet texturing process is given. An experimental investigation of the air-jet texturing process using residual spin finish, yarn-to-yarn static and kinetic friction, filament strength, filament diameter, and on-line tension measurements and high-speed cine-photography is reported. Filament yarn motion in different regions of the texturing nozzle during dry and wet texturing is analysed. It is found that water acts as lubricant to reduce friction between the filaments in the wet texturing process as the filament yarn travels through the nozzle enabling easier relative motion of the filaments resulting in enhanced entanglement. Wet texturing also reduces spin finish on the yarn surface, which in turn, causes an increase in static friction between the filaments of the textured yarn resulting in better fixing of the loops and consequently superior yarns.
- Mechanical, Electrical and Manufacturing Engineering
Published inTEXTILE RESEARCH JOURNAL
Pages116 - 125 (10)
CitationACAR, M. ...et al., 2006. The mechanism of the air-jet texturing: the role of wetting, spin finish and friction in forming and fixing loops. Textile Research Journal, 76(2), pp. 116-125.
- AM (Accepted Manuscript)
Publisher statementThis work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/
NotesThis paper was accepted for publication in the journal Textile Research Journal and the definitive published version is available at:http://dx.doi.org/10.1177/0040517506062614