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20171111231154.0 |
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080603s1975 gr r 000 0 eng d |
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|a GR-KoDPT
|b gre
|e AACR2
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|a Effects of long-chord acoustically treated stator vanes on fan noise/
|c James H. Dittmar .. [et. al.]
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260 |
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|a Washington:
|b NASA,
|c 1975
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300 |
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|a 2 τ. :
|b εικ. ;
|c 28 εκ.
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|a NASA technical note
|v 8062, 8250
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505 |
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|a τ. 1. Effect of long chord (taped stator) -- τ. 2. Effect of acoustical treatment
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|a Airplanes
|x Turbofan engines
|x Noise
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650 |
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|a Compressors
|x Blades
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650 |
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|a Compressors
|x Aerodynamics
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|a Dittmar, James H.
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|a United States
|b National Aeronautics and Space Administration
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|a Lewis Research Center
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|a United States.
|b National Aeronautics and Space Administration
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|a GR-KoDPT
|b 59cc2d2f6c5ad13446fa762c
|c 998a
|d 945l
|e TL 521 .3
|t 1
|x m
|z Books
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