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Data Summary Report for the Open Rotor Propulsion Rig Equipped with F31/A31 Rotor Blades
| AUTHOR | Administration (Nasa), National Aeronaut |
| PUBLISHER | Createspace Independent Publishing Platform (05/23/2018) |
| PRODUCT TYPE | Paperback (Paperback) |
Description
An extensive wind tunnel test campaign was undertaken to quantify the performance and acoustics of a counter-rotating open rotor system. The present document summarizes the portion of this test performed with the so-called "Historical Baseline" rotor blades, designated F31/A31. It includes performance and acoustic data acquired at Mach numbers from take-off to cruise. It also includes the effect of propulsor angle of attack as well as an upstream pylon. This report is accompanied by an electronic data set including relevant acoustic and performance measurements for all of the F31/A31 data. Stephens, David B. Glenn Research Center CONTRAROTATING PROPELLERS; PROPELLER BLADES; PROPELLER NOISE; SOUND INTENSITY; SOUND DETECTING AND RANGING; ROTOR AERODYNAMICS; PITCH (INCLINATION); VARIABLE PITCH PROPELLERS; MACH NUMBER; ACOUSTIC MEASUREMENT; SUPERSONIC WIND TUNNELS; SUBSONIC WIND TUNNELS; WIND TUNNEL TESTS; WIND TUNNEL MODELS; PYLONS; CORRECTION
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Product Format
Product Details
ISBN-13:
9781719507271
ISBN-10:
1719507279
Binding:
Paperback or Softback (Trade Paperback (Us))
Content Language:
English
More Product Details
Page Count:
52
Carton Quantity:
78
Product Dimensions:
8.50 x 0.11 x 11.00 inches
Weight:
0.32 pound(s)
Country of Origin:
US
Subject Information
BISAC Categories
Reference | Research
Descriptions, Reviews, Etc.
publisher marketing
An extensive wind tunnel test campaign was undertaken to quantify the performance and acoustics of a counter-rotating open rotor system. The present document summarizes the portion of this test performed with the so-called "Historical Baseline" rotor blades, designated F31/A31. It includes performance and acoustic data acquired at Mach numbers from take-off to cruise. It also includes the effect of propulsor angle of attack as well as an upstream pylon. This report is accompanied by an electronic data set including relevant acoustic and performance measurements for all of the F31/A31 data. Stephens, David B. Glenn Research Center CONTRAROTATING PROPELLERS; PROPELLER BLADES; PROPELLER NOISE; SOUND INTENSITY; SOUND DETECTING AND RANGING; ROTOR AERODYNAMICS; PITCH (INCLINATION); VARIABLE PITCH PROPELLERS; MACH NUMBER; ACOUSTIC MEASUREMENT; SUPERSONIC WIND TUNNELS; SUBSONIC WIND TUNNELS; WIND TUNNEL TESTS; WIND TUNNEL MODELS; PYLONS; CORRECTION
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