Concept
Boundary conditions in fluid dynamics
Publications associées (248)
Minimal model for double diffusion and its application to Kivu, Nyos, and Powell Lake
Alfred Johny Wüest, Marco Toffolon
Double diffusion originates from the markedly different molecular diffusion rates of heat and salt in water, producing staircase structures under favorable conditions. The phenomenon essentially consists of two processes: molecular diffusion across sharp i ...
American Geophysical Union2015Multiscale homogenization for fluid and drug transport in vascularized malignant tissues
A system of differential equations for coupled fluid and drug transport in vascularized (malignant) tissues is derived by a multiscale expansion. We start from mass and momentum balance equations, stated in the physical domain, geometrically characterized ...
World Scientific Publishing2015Is the lattice Boltzmann method suited for aeroacoustic applications ?
Lattice Boltzmann method has become a common tool for computational fluid dynamics. Thanks to the weak numerical dissipation of the numerical scheme, it seems very well fitted for aeroacoustics studies. However there exists only few validations in literatu ...
2015Sediment diffusion in deterministic non-equilibrium bed load transport simulations
The objective of this paper is to examine the importance of sediment diffusion relative to advection in bed load transport. At moderate bottom shear stress, water turbulence is too weak for picking up and keeping particles in suspension and so shallow wate ...
Elsevier2015