Ramasamy, K.M., Duraisamy, R. and Mammo, H. (2019) Improving Yarn Quality by Modification on Drafting Zone Settings of Draw Frame. International Journal of Engineering Trends and Technology, 67, 157-166.
https://doi.org/10.14445/22315381/IJETT-V67I11P226

has been cited by the following article:

• TITLE: Effect of Changing Front Top Roller Pressure of Drafting Zone of a Ring Frame on the Quality of Cotton-Flax Blended Yarn

  AUTHORS: Md. Masum Reza, Mohammad Nayemul Islam, Sharif Ahmed, Mohammad Naim Hassan

  KEYWORDS: Arm Pressure, Drafting Zone, Jingwei F-1520, Unevenness, Imperfection, Tenacity, Blended Yarn

  JOURNAL NAME: Journal of Textile Science and Technology, Vol.8 No.1, February 10, 2022

  ABSTRACT: Pressure applied on the top roller of drafting zone is a vital factor on which the quality of ultimate yarn depends. Drafting zone is needed to reduce the mass per unit length of input material. Appropriate contact of top rollers with bottom rollers is necessary to ensure proper drafting. In this paper, the effects of different front top roller pressure of drafting zone on the quality of 20Ne cotton-flax blended yarns (C:L = 45:55) were studied. It was observed that a higher pressure value gives a lower co-efficient of mass variation, imperfections, hairiness and higher evenness, tenacity, elongation properties.