Gurney flaps have been around for a yonk's age, but there isn't that much information about how changing their size, location, and orientation affects an airfoil's lift and drag...until now. This podcast covers this aerodynamics.
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Paper and thumbnail: https://www.hindawi.com/journals/isrn/2015/402358/, Licensed under creative commons: http://creativecommons.org/licenses/by/3.0/
#CFD #Aerodynamics #Aero #Gurney #GurneyFlap #AirfoilAerodynamics #Airfoil
