The scope of this paper is to demonstrate the viability and efficiency of metric-based
unstructured anisotropic mesh adaptation techniques to turbomachinery applications. The …

This paper presents a comprehensive validation and verification study of turbomachinery
Reynolds-averaged Navier-Stokes flow solvers on the transonic axial compressor TUDa …

It is important to accurately estimate the impact of manufacturing geometric variations on the
turbine aerodynamic performance for the engineering design and manufacture. In this …

When a strong coupling between the equations of a specific physical problem exists,
segregated solvers are likely to struggle or fail in finding the solution to the equation system …

This work presents GALÆXI as a novel, energy-efficient flow solver for the simulation of
compressible flows on unstructured hexahedral meshes leveraging the parallel computing …

Turbomachinery active subspace performance maps are two-dimensional (2D) contour plots
that illustrate the variation of key flow performance metrics with different blade designs …

This paper proposes a new deterministic sampling strategy for constructing polynomial
chaos approximations for expensive physics simulation models. The proposed approach …

This paper describes the use of the free-form-deformation (FFD) parameterization method to
create a novel blade shape for a highly loaded, transonic axial compressor. The novel …

Low-reaction compressors are promising for achieving high loads but face severe flow
instability challenges. This study investigates a low-reaction transonic compressor rotor …

In the field of design and optimization of sophisticated geometries such as film-cooled
turbine blades of modern jet engines, Computational Fluid Dynamics (CFD) simulation is …