Author:
Mulero A.,Cuadros F.,Faúndez C. A.
Abstract
Vapour–liquid equilibrium properties for both three- and two-dimensional
Lennard-Jones fluids were obtained using simple cubic-in-density equations of
state proposed by the authors. Results were compared with those obtained by
other workers from computer simulations and also with results given by other
more complex semi-theoretical or semi-empirical equations of state. In the
three-dimensional case good agreement is found for all properties and all
temperatures. In the two-dimensional case only the coexistence densities were
compared, producing good agreement for low temperatures only. The present work
is the first to give numerical data for the vapour–liquid equilibrium
properties of Lennard-Jones fluids calculated from equations of state.
Subject
General Physics and Astronomy
Cited by
13 articles.
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