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Communication dans un congrès
Numerical modelling of the film blowing process
Abstract : A numerical model of the polymer film blowing process is proposed. Non isothermal Newtonian and viscoelastic constitutive equations are considered. The numerical solution is highly dependent on the choice of the blowing angle at the die exit. Unattainable blowing conditions and multiple solutions are pointed out in the viscoelastic case.
Keywords :
Numerical modelling
film blowing
https://hal-mines-paristech.archives-ouvertes.fr/hal-00573775
Contributeur : Magalie Prudon <>
Soumis le : vendredi 4 mars 2011 - 16:04:09
Dernière modification le : jeudi 24 septembre 2020 - 17:22:55
Contributeur : Magalie Prudon <>
Soumis le : vendredi 4 mars 2011 - 16:04:09
Dernière modification le : jeudi 24 septembre 2020 - 17:22:55