Document Detail


High-order lattice Boltzmann models for gas flow for a wide range of Knudsen numbers.
MedLine Citation:
PMID:  22304218     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
The lattice Boltzmann methods (LBMs) have successfully been applied to microscale flows in the hydrodynamic regime, such as flows of liquids in porous media. However, the LBM in its standard formulation does not produce correct results beyond the hydrodynamic regime, i.e., for slip and transitional ones. Following the work of Shan and He [Phys. Rev. Lett. 80, 65 (1998)], we propose to extend the LBM to these regimes in which nonequilibrium effects are obvious and require us to include a larger number of distribution-function moments.
Authors:
Léonard de Izarra; Jean-Louis Rouet; Boujema Izrar
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-12-27
Journal Detail:
Title:  Physical review. E, Statistical, nonlinear, and soft matter physics     Volume:  84     ISSN:  1550-2376     ISO Abbreviation:  -     Publication Date:  2011 Dec 
Date Detail:
Created Date:  2012-2-6     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101136452     Medline TA:  Phys Rev E Stat Nonlin Soft Matter Phys     Country:  -    
Other Details:
Languages:  ENG     Pagination:  066705     Citation Subset:  -    
Affiliation:
Université d'Orléans, CNRS/INSU Institut des Sciences de la Terre d'Orléans, UMR 6113, Campus Géosciences 1A, rue de la Férollerie, F-45071 Orléans cedex 2, France and Institut de Combustion, d'Aérothermique, de Réactivité et d'Environnement (ICARE)-CNRS-UPR3021, 1c avenue de la Recherche Scientifique, F-45071 Orléans cedex 2, France.
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