Effect of Yarn Characteristic on Yarn Tension during Unwinding from Package.

Document Type : Research Studies

Authors

Textile Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Abstract

The object of this work was to study the influence of yarn surface finish on yarn tension during unwinding from package, the yarn tension was measured under the effect of different yarn characteristics such a

- Double yarn                                                  -  Bleached yarns

- Dyed Yarn                                                     - Singed Yarns

Mercerized Yarns                                          - Waxed yarns
It was found that the value of yarn tension related to the characteristics of the yarn surface. In order to ensure that these results are correct the coefficient of frictions for these different were measured.






 

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