20.500.12556/RUL-168014 The effects of the tension on the yarn dynamics Yarn unwinding is essential in many textile processes. To be able to describe yarn unwinding, we had to develop firstly a general equation of motion for the yarn in the balloon. We also had to take into account residual tension of the yarn in the interior of the package. In this contribution, we therefore complemented the usual treatment of yarn unwinding by deducing from the general equation of motion of yarn during unwinding an equation for the tension in yarn and by deducing residual tension from this equation. Instead of perturbation theory, we used quasi-stationary approximation. Using approximations, we will derive the tension equation in the unwinding yarn, which describes the relevant physical phenomena. In this way, we will get a yarn unwinding model that is well mathematically defined and can be solved with the tools of numerical mathematics. quasi-stationary approximation yarn tension tension in balloon residual tension kvazi stacionarni približek napetost v preji napetost v balonu zaostala napetost true false true Angleški jezik Slovenski jezik Članek v reviji 2025-03-25 10:37:27 2025-03-25 10:37:28 2025-03-26 03:58:22 0000-00-00 00:00:00 2025 0 0 Str. 594–602 no. 4 Vol. 116 2025 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 677 0040-5000 10.1080/00405000.2024.2347695 195597315 The_effects_of_the_tension_on_the_yarn_dynamics.pdf The_effects_of_the_tension_on_the_yarn_dynamics.pdf 1 699131B2702D025669EE38AB2F60F9CB 3da4adc3f97e79a3d5ce2e6a7236251e505745c74f6be38536261d311907119b bc52cf97-0980-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=201005 https://www.tandfonline.com/doi/full/10.1080/00405000.2024.2347695 1 bc522ede-095b-11f0-b232-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=200987 Naravoslovnotehniška fakulteta 0 0 0