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Noise and compressibility in lattice-gas fluidsComputations 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.
Document ID
19880025819
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Dahlburg, Jill P.
(Dartmouth Coll. Hanover, NH, United States)
Montgomery, David
(Dartmouth College Hanover, NH, United States)
Doolen, Gary D.
(Los Alamos National Laboratory NM, United States)
Date Acquired
August 13, 2013
Publication Date
September 1, 1987
Publication Information
Publication: Physical Review A - General Physics, 3rd Series
Volume: 36
ISSN: 0556-2791
Subject Category
Fluid Mechanics And Heat Transfer
Accession Number
88A13046
Funding Number(s)
CONTRACT_GRANT: DE-FG02-85ER-53194
CONTRACT_GRANT: NAGW-710
Distribution Limits
Public
Copyright
Other

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