Electronic Resource
Springer
Journal of statistical physics
52 (1988), S. 1119-1127
ISSN:
1572-9613
Keywords:
Cellular automata
;
lattice gases
;
surface tension
;
phase separation
;
two-phase flow
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We introduce a new deterministic collision rule for lattice-gas (cellular-automaton) hydrodynamics that yields immiscible two-phase flow. The rule is based on a minimization principle and the conservation of mass, momentum, and particle type. A numerical example demonstrates the spontaneous separation of two phases in two dimensions. Numerical studies show that the surface tension coefficient obeys Laplace's formula.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01019743
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