Uncertainty Sensors

For visualization of the uncertainties the areas of a shock based on Mach number and pressure gradients, areas of stagnation and surface elements including 1st or­der critical points of separation and reattachment are marked in the output routines.

Uncertainty Sensors

Fig. 21 ONERA M6, very coarse grid — expansion ratio of the grid in the boundary layer

Additionally the number of marked elements, the points in the boundary layers and the boundary layer thickness were written out as further information.