Our colleagues from the DLR Institute for Aerodynamics and Flow Technology are leading the ADaMant project. ADaMant stands for adaptive data-driven physical modelling towards border of envelope applications. In a joint effort with colleagues from NASA, they investigated the so-called Common Research High-Lift Model (CRM-HL) at our aeroacoustic low speed facility DNW-NWB located in Braunschweig, Germany. Using state-of-the-art measurement and simulation techniques the team acquired a data set that will serve to enhance computer based analysis and design processes to enable for the design of climate friendly, efficient and silent future aircraft.
The CRM-HL model in the three quarter open jet of DNW-NWB. Ready for aeroacoustic testing.
The CRM-HL model in the closed test section of DNW-NWB. Showing an iso-surface of the Q-criterion, colour coded by the Mach number as derived from CFD-calculations. (courtesy DLR Institute for Aerodynamics and Flow Technology)