engineering innovation
ISSI
Innovative Scientific Solutions Inc 2766 Indian Ripple Road Dayton, OH 45440-3638 937-429-4980
Interaction with CFD Approaches
Pressure and temperature fields obtained with PSP/TSP technology are widely used for CFD verification, and CFD results provide the possibility adequately interpreting complex pressure fields on the model surface.
PSP measurements can be initiated with preliminary CFD estimations where needed. Making it possible to adopt PSP system parameters to the phenomenon under study.
ISSI offers two CFD packages that function on the same computer platform as the PSP/TSP system and have the same graphical user interface:
"Digital Wind Tunnel" - 3D Euler Solver plus 3D Mesh Generator
"Creature" - 2D Navier-Stokes Solver
Comparison of PSP (blue, Bi-Luminophore PSP) and CFD (red, panel method) Cp distributions on the centerline of the oscillating wing, Ma=0.3, angle of attack range ±10o