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Article dans une revue

Defining the configuration of co-rotating twin-screw extruders with multiobjective evolutionary algorithms

Abstract : Multiobjective evolutionary algorithms have already been used for the optimization of the processing conditions of a co-rotating twin screw extruder. In the present paper, we develop this approach for the optimization of the screw geometry, in terms of the most adequate location of a pre-selected set of screw elements, in order to maximize a prescribed performance. Experimental validation shows the pertinence of this approach, which is computationally more rapid and less expensive than the classical trial and error procedure. An application to the complex case of reactive extrusion is also presented.
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https://hal-mines-paristech.archives-ouvertes.fr/hal-00530676
Contributeur : Magalie Prudon <>
Soumis le : vendredi 29 octobre 2010 - 16:10:33
Dernière modification le : jeudi 24 septembre 2020 - 17:22:54

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A. Gaspar-Cunha, José Antonio Covas, Bruno Vergnes. Defining the configuration of co-rotating twin-screw extruders with multiobjective evolutionary algorithms. Polymer Engineering and Science, Wiley-Blackwell, 2005, 45 (8), p. 1159-1173. ⟨10.1002/pen.20391⟩. ⟨hal-00530676⟩

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