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Document type:
Zeitschriftenaufsatz 
Author(s):
Huang, R.Z.; Wu, H.Y.; Adams, N.A. 
Title:
Lattice Boltzmann model with self-tuning equation of state for multiphase flows 
Abstract:
A lattice Boltzmann (LB) model for multiphase flows is developed that complies with the thermodynamic foundations of kinetic theory. By directly devising the collision term for the LB equation at the discrete level, a self-tuning equation of state is achieved, which can be interpreted as the incorporation of short-range molecular interaction. A pairwise interaction force is introduced to mimic the long-range molecular interaction, which is responsible for interfacial dynamics. The derived pressu...    »
 
Keywords:
Galilean invariance; liquid gas; simulation; Lattice-Boltzmann methods; navier-Stokes equation; statistical hydrodynamics 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Journal title:
Physical Review E 
Year:
2019 
Journal issue:
Vol. 99, Issue 2 
Pages contribution:
Article Nr. 023303 
Covered by:
Web of Science 
Reviewed:
ja 
Language:
en 
Accepted:
26.11.2018 
Date of publication:
04.02.2019 
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik