Results 231 to 240 of about 24,495 (263)

Limits of the Hydrodynamic No-Slip Boundary Condition

Physical Review Letters, 2002
A controversial point in fluid dynamics is to distinguish the relative importance of surface roughness and fluid-surface intermolecular interactions in determining the boundary condition. Here hydrodynamic forces were compared for flow of Newtonian fluids past surfaces of variable roughness but similar, poorly wetted, surface chemistry.
Yingxi Zhu, Steve Granick
exaly   +4 more sources

Hydrodynamic limits for the Boltzmann process

Journal of Statistical Physics, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Costantini, C, Marra, R.
openaire   +2 more sources

Where is the hydrodynamic limit?

Molecular Simulation, 2021
In this paper, the classical hydrodynamic theory is compared to molecular dynamics simulation data using two different dynamical modes, namely, the transverse and longitudinal modes.
openaire   +2 more sources

Coalescence limited by hydrodynamics

Physics of Fluids, 1997
We consider an assembly of liquid drops imbedded in another immiscible liquid of similar viscosity. It is shown that a coalescence between two drops induces another coalescence when the average distance between the drops is less than a threshold value, resulting in a “chain reaction” of coalescences.
Nikolayev, Vadim S., Beysens, Daniel A.
openaire   +2 more sources

Hydrodynamic Limit for Exclusion Processes

Communications in Mathematics and Statistics, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Coupling and Hydrodynamic Limit for the Inclusion Process

Journal of Statistical Physics, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Opoku, Alex, Redig, Frank
openaire   +1 more source

The Hydrodynamic Limit

1991
The microscopic time scale is of the order mean distance between particles/mean velocity of particles.
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Macroscopic Description: Hydrodynamic Limit

2021
By taking the moments of the kinetic equation, one can read off the system for observable macroscopic quantities—the density and momentum. However, the obtained macroscopic system of equations suffers from the classical lack of closure. The monokinetic dynamics resolves this problem resulting in the famous pressureless Euler alignment system (EAS). The
openaire   +1 more source

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