Dramatic changes to aircraft design are on the horizon to meet ambitious efficiency and
emissions targets. This will bring about changes in the role and design of aero-engines …

This paper introduces a novel non-dimensional vorticity-based polynomial adaptation
indicator for moving and deforming domains using a high-order unstructured spatial …

Erosion and fouling caused by ingested particles causes performance degradation and
safety issues in turbomachinery components. Simulating these processes is a complex …

The description of transitional flows by means of RANS equations is sometimes based on
non-local approaches which require the computation of some boundary layer properties. In …

We present the first known hardware accelerator for a complete solver based on the modal
discontinuous Galerkin method (DGM) of full incompressible Navier–Stokes equations. The …

We present a general idea and a preliminary prototype of a hardware accelerator for modal
discontinuous Galerkin solver of Navier-Stokes equations. The presented implementation …

Erosion and fouling of engine blades and subsequent performance degradation due to
particle-laden flows pose a complex multiscale and multiphysics problem for CFD …

Preliminary high-fidelity simulations of the MTU T161 low pressure turbine cascade with
diverging end walls have been performed on massively parallel computational resources …

While the exascale computing era is approaching, the growing gap between computing
resources and IO bandwidth for massively parallel simulations has already become a major …

According to the past numerical experiments, with a regular LES mesh, implicit large eddy
simulations (ILES) based on the split-form discontinuous Galerkin spectral element methods …