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Dissipative particle dynamics: the equilibrium for finite time steps

C. A. Marsh·J. M. Yeomans
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Abstract

Dissipative particle dynamics (DPD) is a relatively new technique which has proved successful in the simulation of complex fluids. We caution that for the equilibrium achieved by the DPD simulation of a simple fluid the temperature depends strongly on the time step. An analytic expression for the dependence is obtained and shown to agree well with simulation results.

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BibTeXRIS

C. A. Marsh, J. M. Yeomans. 1997-01-22. Dissipative particle dynamics: the equilibrium for finite time steps. https://doi.org/10.1209/epl%2Fi1997-00183-2

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