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Title:
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Stability and asymptotic analysis of a fluid-particle interaction model
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Author:
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Carrillo, José A.; Goudon, Thierry
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Other authors:
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Centre de Recerca Matemàtica |
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Abstract:
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We are interested in coupled microscopic/macroscopic models describing the evolution of particles dispersed in a fluid. The
system consists in a Vlasov-Fokker-Planck equation to describe the microscopic motion of the particles coupled to the Euler equations for
a compressible fluid. We investigate dissipative quantities, equilibria and their stability properties and the role of external forces. We also study some asymptotic problems, their equilibria and stability and the derivation of macroscopic two-phase models. |
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Publication date:
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2005-04 |
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Subject(s):
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Equacions diferencials parcials
Desenvolupaments asimptòtics
Dinàmica d'una partícula |
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Rights:
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Aquest document està subjecte a una llicència d'ús de Creative Commons, amb la qual es permet copiar, distribuir i comunicar públicament l'obra sempre que se'n citin l'autor original, la universitat i el centre i no se'n faci cap ús comercial ni obra derivada, tal com queda estipulat en la llicència d'ús (http://creativecommons.org/licenses/by-nc-nd/2.5/es/) |
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Document type:
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Preprint |
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