Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5011670 | Computers & Fluids | 2017 | 37 Pages |
Abstract
A large set of different numerical tests has been carried out in order to check the accuracy and the robustness of the new method for both smooth and discontinuous problems. In particular we have compared the results for a steady vortex in equilibrium solved with a standard conforming ALE method (without any rezoning technique) and with our new nonconforming ALE scheme, to show that the new nonconforming scheme is able to avoid mesh distortion in vortex flows even after very long simulation times.
Keywords
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Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Elena Gaburro, Michael Dumbser, Manuel J. Castro,