Pressure jump interface law for the Stokes–Darcy coupling: confirmation by direct numerical simulations

It is generally accepted that the effective velocity of a viscous flow over a porous bed satisfies the Beavers–Joseph slip law. To the contrary, the interface law for the effective stress has been a subject of controversy. Recently, a pressure jump interface law has been rigourously derived by Marci...

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Bibliographic Details
Published in:	Journal of fluid mechanics Vol. 732; pp. 510 - 536
Main Authors:	Carraro, T., Goll, C., Marciniak-Czochra, A., Mikelić, A.
Format:	Journal Article
Language:	English
Published:	Cambridge, UK Cambridge University Press 10.10.2013 Cambridge University Press (CUP)
Subjects:	Analysis of PDEs Computational methods in fluid dynamics Engineering Sciences Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Laminar flows Low-reynolds-number (creeping) flows Mathematics Physics Reactive fluid environment computational methods Navier–Stokes equations porous media Digital simulation Porous medium Two layer medium Modelling Fluid layer Slow flow Incompressible fluid Viscous fluids Mesh generation Navier-Stokes equations
ISSN:	0022-1120, 1469-7645
Online Access:	Get full text
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