3 papers
cs.CE2024
High-order projection-based upwind method for simulation of transitional turbulent flows
Philip L. Lederer, Xaver Mooslechner, Joachim Schöberl
We present a scalable, high-order implicit large-eddy simulation (ILES) approach for incompressible transitional flows. This method employs the mass-conserving mixed stress (MCS) m…
physics.flu-dyn2023
High-order projection-based upwind method for implicit large eddy simulation
Philip L. Lederer, Xaver Mooslechner, Joachim Schöberl
We assess the ability of three different approaches based on high-order discontinuous Galerkin methods to simulate under-resolved turbulent flows. The capabilities of the mass cons…
cs.CE2020
Exactly Divergence-free Hybrid Discontinuous Galerkin Method for Incompressible Turbulent Flows
Xaver Mooslechner
This thesis deals with the investigation of a H(div)-conforming hybrid discontinuous Galerkin discretization for incompressible turbulent flows. The discretization method provides…