Bowed low-noise propeller blade design method

The invention discloses a bowed low-noise propeller blade design method. A straight line is used as each section airfoil inserting reference; however, the intersected points of the straight line and design planes in a spanwise direction are coincided with rear edge points of airfoils in the plane. T...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIANG CHENGGANG, TAO YUJIN, GONG XIYING, ZHANG ZIJIAN, ZHANG LIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AEROPLANES AIRCRAFT AVIATION COSMONAUTICS HELICOPTERS PERFORMING OPERATIONS TRANSPORTING
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