Generalization of the Grad Theory to Polyatomic Gases

Abstract : We generalize the Grad theory to polyatomic gases with a continuous internal energy. To this end, we consider the generalized Borgnakke-Larsen model, and also a model derived of a monoatomic gas in dimension higher than three. We give an explicit fourteen moments system, computed for a diatomic gas and a Hard Sphere potential. Finally, we show how it can be reduced to standard Navier-Stokes equations.
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Rapport
[Research Report] RR-3581, INRIA. 1998
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https://hal.inria.fr/inria-00073100
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Soumis le : mercredi 24 mai 2006 - 11:51:52
Dernière modification le : samedi 17 septembre 2016 - 01:30:10
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François Mallinger. Generalization of the Grad Theory to Polyatomic Gases. [Research Report] RR-3581, INRIA. 1998. 〈inria-00073100〉

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