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physics.flu-dyn2016★ 36 cited
A locally p-adaptive approach for Large Eddy Simulation of compressible flows in a DG framework
Matteo Tugnoli, Antonella Abbà, Luca Bonaventura +1
We investigate the possibility of reducing the computational burden of LES models by employing local polynomial degree adaptivity in the framework of a high order DG method. A nove…
physics.flu-dyn2014
A DG Implementation of a Novel Hybrid RANS/LES Technique With RANS Reconstruction
Antonella Abbà, Massimo Germano, Michele Nini +1
A new hybrid RANS/LES technique, based on the hybrid filter proposed by Germano in 2004, has been studied. The novelty herein introduced is represented by the reconstruction of the…