In particular, the classical problem of laminar boundary layer over a flat plate is discussed and the separate roles of momentum, heat, and mass transfer are shown to lead to hydro-thermo-diffusive ...

The size of the wake decreases, indicating that the boundary layer separation on the cylinder or sphere occurs further along the surface than before. What has happened? The phenomenon is related to ...

The tunnel operating conditions were chosen to give a Reynolds number range so that at the lowest Reynolds number the flow will be laminar (even on the tunnel walls), and at the highest Reynolds ...

A specific measurement technique based on the use of TSP enables us to visualize the laminar-to-turbulent boundary-layer transition on wind tunnel models. This is of great interest for high Reynolds ...

the stability analysis methods NOLOT and AHLNS for the laminar-turbulent boundary layer transition. At DLR Göttingen, we operate the Cryogenic Ludwieg Tube Wind Tunnel (KRG) for transonic experiments ...