Hendrik Friedel

Aeroacoustic Characteristics of Externally Blown Flap Systems

Michaek Pott-Pollenske, Hendrik Friedel, 2011 .

Form Variable aerodynamic trim body for a flap adjusting mechanism of an aircraft

Karsten Schröder, Hendrik Friedel, 2012 .

Large-Scale Studies on Slat Noise Reduction

Irene Mariotti, Michaela Herr, Roland Ewert, 2015 .

Low noise design trends derived from wind tunnel testing on advanced high-lift devices

Markus Fischer, Hermann Holthusen, Rolf Emunds, 2006 .