Noise and compressibility in lattice-gas fluids
- 1 September 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 36 (5) , 2471-2474
- https://doi.org/10.1103/physreva.36.2471
Abstract
Computations are reported in which the hexagonal lattice gas is used to simulate two-dimensional Navier-Stokes shear flows. Limitations associated with noise in the initial loading and compressible effects associated with a velocity-dependent equation of state arise and interact with each other. A relatively narrow window in density and flow speed exhibits physical behavior.Keywords
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