Nonequilibrium Viscosity and the Glass Transition (Chapter 17, Materials Kinetic 40:19 Morphological Evolution in Polycrystalline Materials (Chapter 11, Materials Kine 53:13 Advanced Nucleation Theories (Chapter 15, Materials Kinetics) [14ekquwj878] 32:41 Viscosity of Liquids (Chapter 16, Material...
The effect of shear on thermodynamic properties is also investigated.doi:10.1080/08927029108022459Richard L. RowleyJames F. ElyR. L. Rowley and J. F. Ely, "Nonequilibrium molecular dynamics simulations of n- butane and isobutane viscosity," Mol. Simulation, vol. 7, no. 5, 1991....
The shear viscosity of n-butane has been computed by the method of molecular dynamics (MD), by both the Green-Kubo technique and a non-equilibrium method employing a weak fictitious external field inducing a symmetric velocity gradient (pure deformational flow). In this last case, non-...
5. Note that we are not able to distinguish between the interfacial and dilatational effects within our non-equilibrium MD simulations. Instead, we fit the MD data by adjusting η and η2. The ratio η2/η determines the sensitivity of 〈v(x)〉L to L. If η2/η ~ 1, then the...
It is demonstrated that the inversion of both sound velocity dispersion and second viscosity is possible in these media.doi:10.1134/1.1560381N. E. MolevichNauka/InterperiodicaAcoustical PhysicsMolevich N.E. (2003), Sound velocity dispersion and second viscosity in media with nonequilibrium chemical ...
viscosity/ nonequilibrium Brownian dynamics simulationsHookean dumbbellsFENE dumbbellsinternal viscosity"Exact" solutions for the Hookean and FENE dumbell models with internal viscosity have been found using Brownian dynamics simulations. Results from these two dumbbell models are compared to Liang and Mackay...
The coefficient of viscosity of water is calculated using a simplified model based on the microstructure of water and methods similar to that used by Rice et al. (1961) who studied the non-equilibrium statistical mechanics of simple liquids, such as liquid argon. derived From the Liouville ...
Therefore, also non-local effects like equilibrium or profile changes cannot be accounted for. As a consequence of the particle–wave trapping, the gradient of the distribution function relaxes and the mode saturates. During this process, particles lose energy and/or toroidal momentum, i.e. they...
T. Shear viscosity of model mixtures by nonequilibrium molecular dynamics. II. Effect of dipolar interactions. J. Chem. Phys. 1996, 105, 2044-2055.S.H. Lee, P.T. Cummings, Shear viscosity of model mixtures by nonequilibrium molecular dynamics I. Argon±krypton mixtures, J. Chem. Phys. ...
Determination of the shear viscosity of atomic liquids by nonequilibrium molecular dynamics molecular- dynamics study. Mol. Phys. 1980;40:515-519.Singer, K.; Singer, J.V.L.; Fincham, D.: Determination of the shear viscosity of atomic liquids by non-equilibrium molecular dynamics, Molec. ...