The Viscous Coefficient Comparison between 2-D and 3-D Fluid Models in Molecular Dynamics Simulations

Dong Yu Xia; Xi Shan Sun; Mei Fen Wang

doi:10.4028/www.scientific.net/AMR.415-417.62

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 415-417The Viscous Coefficient Comparison between 2-D and...

The Viscous Coefficient Comparison between 2-D and 3-D Fluid Models in Molecular Dynamics Simulations

Abstract:

Abstract: In this paper，2-D and 3-D fluid models are calculated using equilibrium molecular dynamics simulation, the viscous coefficient and pressure are obtained under periodic boundary. By comparing and analyzing the differences of viscous coefficient and pressure curves between 2-D and 3-D fluid models, the way for how to use 2-D model to get the accurate viscous coefficient is found, the feasibility of 2-D model is discussed.

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Periodical:

Advanced Materials Research (Volumes 415-417)

Pages:

62-65

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.415-417.62

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Online since:

December 2011

Authors:

Dong Yu Xia, Xi Shan Sun, Mei Fen Wang

Keywords:

2-D Fluid Model, 3-D Fluid Model, Equilibrium Molecular Dynamics Simulation, Periodic Boundary, Pressure, Viscous Coefficient

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