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This article is cited in 1 scientific paper (total in 1 paper)
Molecular dynamics study of the surface nano bubble’s contact angle and volume
E. F. Moiseevaa, D. F. Marina, V. L. Malyshevba, N. A. Gumerovac, I. Sh. Ahatovda a Center for Micro and Nanoscale Dynamics of Dispersed Systems, Bashkir State University, Ufa, Russia
b Institute of Mechanics of Ufa Branch of the Russian Academy of Sciences, Ufa, Russia
c University of Maryland, Institute of Advanced Computer Study, College Park, MD, USA
d North Dakota State University, Fargo, ND, USA
Abstract:
The current study presents the molecular dynamics simulations of a surface nanobubble on the liquid-solid interface, where the liquid phase consists of argon and dissolved neon, while the gaseous phase consists of neon and argon vapor. The interactions between all the particles are determined by the Lennard–Jones potential. The contact angle and the bubble volume are studied as a function of the Lennard–Jones parameters for the liquid-solid and gas-solid interactions. Moreover, the influence of gas concentration on the system behavior is studied. The simulations are performed for the systems of tens nm in size, which contain millions molecules. Such simulations are enabled by the use of the developed by authors data structure and the hardware acceleration based on graphics processors.
Keywords:
contact angle, numerical simulations, molecular dynamics, nanobubble.
Received: 23.06.2014
Citation:
E. F. Moiseeva, D. F. Marin, V. L. Malyshev, N. A. Gumerov, I. Sh. Ahatov, “Molecular dynamics study of the surface nano bubble’s contact angle and volume”, Matem. Mod., 27:4 (2015), 115–126
Linking options:
https://www.mathnet.ru/eng/mm3594 https://www.mathnet.ru/eng/mm/v27/i4/p115
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Abstract page: | 355 | Full-text PDF : | 105 | References: | 43 | First page: | 15 |
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