80 citations · 122 across the 4 of their papers we have counts for
5 papers
Wall modeling via function enrichment: extension to detached-eddy simulation
Benjamin Krank, Martin Kronbichler, Wolfgang A. Wall
We extend the approach of wall modeling via function enrichment to detached-eddy simulation. The wall model aims at using coarse cells in the near-wall region by modeling the veloc…
A multiscale approach to hybrid RANS/LES wall modeling within a high-order discontinuous Galerkin scheme using function enrichment
Benjamin Krank, Martin Kronbichler, Wolfgang A. Wall
We present a novel approach to hybrid RANS/LES wall modeling based on function enrichment, which overcomes the common problem of the RANS-LES transition and enables coarse meshes n…
Wall modeling via function enrichment within a high-order DG method for RANS simulations of incompressible flow
Benjamin Krank, Martin Kronbichler, Wolfgang A. Wall
We present a novel approach to wall modeling for RANS within the discontinuous Galerkin method. Wall functions are not used to prescribe boundary conditions as usual but they are b…
A high-order semi-explicit discontinuous Galerkin solver for 3D incompressible flow with application to DNS and LES of turbulent channel flow
Benjamin Krank, Niklas Fehn, Wolfgang A. Wall +1
We present an efficient discontinuous Galerkin scheme for simulation of the incompressible Navier-Stokes equations including laminar and turbulent flow. We consider a semi-explicit…
A new approach to wall modeling in LES of incompressible flow via function enrichment
Benjamin Krank, Wolfgang A. Wall
A novel approach to wall modeling for the incompressible Navier-Stokes equations including flows of moderate and large Reynolds numbers is presented. The basic idea is that a probl…