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Noise of a Simulated Installed Model Counterrotation Propeller at Angle-of-Attack and Takeoff/Approach Conditions

Author(s):
Woodward, Richard P. ( Lewis Research Center )  
Publication title:
NASA Technical Reports
Pub. Year:
1990
Issue:
NASA-TM-102440
No.:
G3/71 0261713
Pt.:
NAS 1.15:102440
Paper no.:
N90-20794
Page(from):
1
Page(to):
25
Pages:
25
Pub. info.:
National Aeronautics and Space Adminstration
Language:
English
Type:
Technical Paper

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