2 papers
math.NA2022
IMplicit-EXplicit Formulations for Discontinuous Galerkin Non-Hydrostatic Atmospheric Models
Sohail Reddy, Maciej Waruszewski, Felipe A. V. de Braganca Alves +1
This work presents IMplicit-EXplicit (IMEX) formulations for discontinuous Galerkin (DG) discretizations of the compressible Euler equations governing non-hydrostatic atmospheric f…
physics.flu-dyn2022
Comparison of Sub-Grid Scale Models for Large-Eddy Simulation using a High-Order Spectral Element Approximation of the Compressible Navier-Stokes Equations at Low Mach Number
Sohail Reddy, Yassine Tissaoui, Felipe A. V. de Braganca Alves +2
This study aims to identify the properties, advantages, and drawbacks of some common (and some less common) sub-grid scale (SGS) models for large eddy simulation of low Mach compre…