Journal of Engineering and Applied Sciences
ISSN: Online 1818-7803ISSN: Print 1816-949x
Abstract
Tension in the yarn and its oscillations during the over-end unwinding of the yarn from stationary packages depend on the unwinding speed, the shape and the winding type of the package, the air drag coefficient and also the coefficient of friction between the yarn and the package. The yarn does not leave the surface package immediately at the unwinding point. Instead, it first slides on the surface and then lifts off to form the balloon. The problem of simulating the unwinding process can be split into two smaller sub-problems: the first task was to describe the motion of the yarn in the balloon, the second one to solve the sliding motion.
How to cite this article:
Aleksander Predovie. Sliding Motion of the Yarn on the Package Surface During Yarn Unwinding.
DOI: https://doi.org/10.36478/jeasci.2017.5084.5087
URL: https://www.makhillpublications.co/view-article/1816-949x/jeasci.2017.5084.5087