Two families of airfoil sections which can be used for helicopter/rotorcraft rotor blades or aircraft propellers of a particular shape are prepared. An airfoil of either family is one which could be produced by the combination of a camber line and a thickness distribution or a thickness distribution which is scaled from these. An airfoil of either family has a unique and improved aerodynamic performance. The airfoils of either family are intended for use as inboard sections of a helicopter rotor blade or an aircraft propeller.
High Lift, Low Pitching Moment Airfoils
1988-10-11
Sonstige
Keine Angabe
Englisch
High Lift, Low Pitching Moment Airfoils
NTIS | 1986
|High-Lift, Low-Pitching-Moment Airfoils
NTRS | 1987
|Lift Enhancement of Flapping Airfoils by Generalized Pitching Motion
Online Contents | 2010
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