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Effect of wrapped Fibre on tenacity of viscose vortex yarn

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Title Statement Effect of wrapped Fibre on tenacity of viscose vortex yarn
 
Added Entry - Uncontrolled Name Shang, Shanshan ; Donghua University
Hu, Biyu ; Donghua University
Yu, Chongwen ; Donghua University
Pei, Zeguang ; Donghua University
This research is financially supported by the Shanghai Natural Science Fund for Youth Scholars (No.12ZR1440300) and the Fundamental Research Funds for the Central Universities of China and Textile Vision Science & Education Fund and China Textile Industry
 
Uncontrolled Index Term Tenacity; Viscose fibre; Vortex yarn; Wrapping angle; Wrapped fibre
 
Summary, etc. <p class="Abstract" style="text-align: justify;">Effect of wrapped fibre on tenacity of vortex yarn has been studied by spinning experiments, SEM observation and an ideal twisting model, which will help industry to predict and improve the yarn quality. The spinning results show that the changes in the wrapped fibres (including the number of wrapped fibre and the wrapping angle) determine the yarn tenacity. With the increase in nozzle pressure, the number of wrapped fibre increases significantly, the tenacity of the yarn increases, and the change in wrapping angle is just a little. On the other hand, with the increase in the nozzle orifice angle, the wrapping angle and the yarn tenacity increase, which shows a good agreement with the ideal twisting model results. Therefore, the tenacity of vortex yarn mainly depends on the number of wrapped fibre and the wrapping angle.</p>
 
Publication, Distribution, Etc. Indian Journal of Fibre & Textile Research (IJFTR)
2016-10-21 15:15:12
 
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http://op.niscair.res.in/index.php/IJFTR/article/view/7303
 
Data Source Entry Indian Journal of Fibre & Textile Research (IJFTR); ##issue.vol## 41, ##issue.no## 3 (2016): Indian Journal of Fibre & Textile Research
 
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