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Limits of the Hydrodynamic No-Slip Boundary Condition
Physical Review Letters, 2002A 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.
Zhu, YX, Granick, S
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THE NO-SLIP BOUNDARY CONDITION IN FINITE DIFFERENCE APPROXIMATIONS
International Journal for Numerical Methods in Fluids, 1996Summary: A finite difference method for the Navier-Stokes equations in vorticity-streamfunction formulation is proposed to resolve the difficulty of the lack of a vorticity boundary condition at a no-slip boundary. It is particularly suitable for flows in regions with complicated geometries.
Huang, Huaxiong, Seymour, Brian R.
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On non-linear flows with slip boundary condition
Zeitschrift für angewandte Mathematik und Physik, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hayat, T., Khan, Masood, Ayub, M.
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No-Slip Hydrodynamic Boundary Condition for Hydrophilic Particles
Physical Review Letters, 2007We describe measurement and interpretation of the force acting on a smooth hydrophilic glass particle during rapid (1-100 microm s(-1) approach to, and separation from, a hydrophilic glass plate in viscous concentrated aqueous sucrose solutions (0.001 Pa ...
Christopher D F, Honig +1 more
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On the no-slip boundary condition of hydrodynamics
Journal of Colloid and Interface Science, 1983Abstract The slip velocity measured experimentally in flow through capillaries of sufficiently small diameters, with solid surfaces made repellent to the liquid, is examined. An answer to the question that whether the slip occurs directly on the surface of the solid or there exists a gap between the solid and liquid surfaces is sought.
E Ruckenstein, P Rajora
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On the no-slip boundary condition
Journal of Fluid Mechanics, 1973It has been argued that the no-slip boundary condition, applicable when a viscous fluid flows over a solid surface, may be an inevitable consequence of the fact that all such surfaces are, in practice, rough on a microscopic scale: the energy lost through viscous dissipation as a fluid passes over and around these irregularities is sufficient to ensure
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Apparent slip over a solid-liquid interface with a no-slip boundary condition
Physical Review E, 2004We studied solid-liquid slip by a mean-field free-energy lattice Boltzmann approach recently proposed [Phys. Rev. E 69, 032602 (2004)]. With a general bounce-back no-slip boundary condition applied to the interface, liquid slip was observed because of the specific solid-fluid interactions.
Junfeng, Zhang, Daniel Y, Kwok
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About new models of slip/no-slip boundary condition in thin film flows
Applied Mathematics and Computation, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Guy Bayada +2 more
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COMPUTATION OF SLIP FLOW IN MICROCHANNELS USING LANGMUIR SLIP CONDITION
Numerical Heat Transfer, Part A: Applications, 2003To analyze microscale slip flows, a new simulation method is proposed that combines the Navier-Stokes solution with a new slip model called the Langmuir slip condition. The proposed method is applied to a gaseous microchannel flow model. The Langmuir slip model can simulate the velocity slip effect at the wall that comes from rarefaction and the ...
Hyung-Il Choi +2 more
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