The investigation of frictional coefficient for different cotton varieties
Journal Title: International Research Journal of Applied and Basic Sciences - Year 2014, Vol 8, Issue 3
Abstract
In order to study of frictional force and its effect on the yarn characteristic, an experiment was conducted on 11 cotton varieties. The inter fiber frictional force was measured in the sliver of eleven Varieties of cotton by means of new device (Static Friction Tester). These slivers were spun and their characteristics were measured. The results showed that the yarn strength was highly correlated to the coefficient of friction. The yarn irregularity had high positive correlation to the coefficient of friction. In the other hands, the fiber with more frictional coefficient produced more regular yarn.
Authors and Affiliations
Shahram Nowrouzieh| Cotton Research Institute of Iran, P.O.Box:49175-483, Gorgan, Iran, Jean-Yves Drean| Laboratoire de Physique et Mécanique Textiles, UMR 7189 CNRS-UHA,ENSISA - 11 rue Alfred Werner, F- 68093 MULHOUSE Cedex France, Artan Sinoimeri| Laboratoire de Physique et Mécanique Textiles, UMR 7189 CNRS-UHA,ENSISA - 11 rue Alfred Werner, F- 68093 MULHOUSE Cedex France
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