News

Our newest paper titled on fluid-structure interaction is out in the Journal of Fluids and Structures! It discusses our developments of an FSI framework with HO DG and how shock / boundary layer interaction becomes more challenging and interesting over elastic walls. More …

We have a new preprint out that shows some steps taken towards exascale computing with FLEXI. Enjoy! Abstract Abstract Modern high-order discretizations bear considerable potential for the exascale era due to their high fidelity and the high, local computational load that allows …

We are glad to announce a new member of our group: Patrick Kopper has joined us and will support our research and development with his expertise in DG, code development and Euler-Lagrange methods. Welcome to NRG!

We are glad to welcome Amit Nayak to NRG. Amit is a graduate student with Catherine Mavriplis at the University of Ottawa. He will spend his summer at NRG and work on compressible flows, shock capturing with DG and other cool stuff. Welcome to Stuttgart, Amit!

The ghost fluid method allows a propagating interface to remain sharp during a numerical simulation. The solution of the Riemann problem at the interface provides proper information to determine interfacial fluxes as well as the velocity of the phase boundary. Then considering …

In this paper we present experimental and numerical reference data for a NACA 64A-110 airfoil at two angles of attack for M a = 0.72 and a Reynolds number of Rec = 930 000 with respect to the chord length. The test cases are designed to provide data for an uninclined airfoil at …