西南石油大学学报(自然科学版) ›› 2003, Vol. 25 ›› Issue (2): 80-82.DOI: 10.3863/j.issn.1000-2634.2003.02.024
• 石油机械工程及其它 • Previous Articles
CHEN Dai-xun
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Abstract: Navier-Stokes(NS) equations of viscosity flow were expressed with Lattice-Boltzmann method in low Mach number range and a 7 Bit-FHP model. The population distribution, thefunction of the density distribution of Poiseuille pipeline flow and the simulating solution was presented. the relaxation timeτwas determined under the small Knudsen number.The solution of the simulation was in agreement with the analytical solution.
Key words: Lattice-Boltzmann Method, Navier-Stokes equations, density distribution, poiseuille flow
CLC Number:
O37
CHEN Dai-xun. SOLUTIONS OF LATTICE-BOLTZMANN METHOD AND VISCOSITY FLOW[J]. 西南石油大学学报(自然科学版), 2003, 25(2): 80-82.
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URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.3863/j.issn.1000-2634.2003.02.024
http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2003/V25/I2/80
