Rotor blade tip planform

A main rotor blade incorporating a rotor blade tip region having a tip chord and a tip taper such that the ratio of the main rotor blade chord to the tip chord is approximately 0.30. The tip taper ratio preferably providing an approximately 28% area of reduction in said outer 10% of said blade span....

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BAGAI ASHISH, BEATTY ROBERT D, MOFFITT ROBERT C, EGOLF THOMAS ALAN, KARPOWICH JOHN K
Format:	Patent
Sprache:	eng
Schlagworte:	AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING
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