Accurate and efficient computation of steady water flow with surface waves and turbulence
A surface capturing method is developed for steady water-air flow with gravity. Second-order accuracy is obtained with flux limiting and turbulence is modeled with Menter's model. The model is solved efficiently with a combination of multigrid and defect correction. Results for two test cases confirm the efficiency and accuracy of the method.
|steady water waves, surface capturing, RANS, Menter model, multigrid, defect correction"|
|Finite elements, Rayleigh-Ritz and Galerkin methods, finite methods (msc 65N30), Multigrid methods; domain decomposition (msc 65N55), Turbulent boundary layers (msc 76F40)|
|Life Sciences (theme 5), Energy (theme 4)|
|Modelling, Analysis and Simulation [MAS]|
Wackers, J, & Koren, B. (2007). Accurate and efficient computation of steady water flow with surface waves and turbulence. Modelling, Analysis and Simulation [MAS]. CWI.