Experimental study of the draw resonance in fiber spinning |
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Authors: | Yves Demay Jean-François Agassant |
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Affiliation: | Département de Mathématiques, Université de Nice, Parc Valrose, 06034 Nice Cedex France;Centre de Mise en Forme des Matériaux, ERA CNRS No. 837, Ecole des Mines de Paris-Sophia Antipolis 06565 Valbonne France |
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Abstract: | An experimental fiber-spinning device has been built in order to study the draw-resonance phenomenon in nearly isothermal conditions. The influence of the output rate, of the take-up speed and of the spinning length was studied for four different polyesters. The experimental results are in accordance with non-isothermal and viscoelastic computations. |
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