Sökning: "vortex generator"
Visar resultat 16 - 17 av 17 avhandlingar innehållade orden vortex generator.
16. Towards Improved Scale-Resolving Modeling and Simulations of Turbulent Flows
Sammanfattning : Scale-resolving simulations are viewed as powerful means for predicting complex turbulentflows, as often encountered in aeronautical applications. However, since turbulent scalesspan over a considerable range from the smallest Kolmogorov scales to the largest ofequivalence to configuration size, scale-resolving computations are often demandingon computational resources and, furthermore, on the underlying numerical methodsused in the simulations. LÄS MER
17. Experimental studies of turbulent boundary layer separation and control
Sammanfattning : The object ofthe present work is to experimentally study thecase ofa turbulent boundary layer subjected to an AdversePressure Gradient (APG) with separation and reattachment. Thisconstitutes a good test case for advanced turbulence modeling. LÄS MER