On the Design and Test of a Low Noise Propeller - CAFE Foundation
On the Design and Test of a Low Noise Propeller - CAFE Foundation
On the Design and Test of a Low Noise Propeller - CAFE Foundation
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Report No. 4764Bolt Beranek <strong>and</strong> Newman Inc.o~!S~~;gpL. 1sOF POOR QUALinAERODYNAMIC DESIGN CONSIDERATIONSENGINE PROPELLER /-POWER NEEDED TOOVERCOME AIRCRAFTDRAG-cc 30 40 50 60 70VELOCITY (midFIGURE 1.