LEADER 01632nam  2200457I  450 
001 9910703877203321
005 20150821144023.0
035   $a(CKB)5470000002434957
035   $a(OCoLC)919006412
035   $a(EXLCZ)995470000002434957
100   $a20150821j201505    ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aFar-field acoustic power level and performance analyses of F31/A31 open rotor model at simulated scaled takeoff, nominal takeoff, and approach conditions, technical report I /$fDave Sree
210  1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$dMay 2015.
215   $a1 online resource (iii, 26 pages) $ccolor illustrations
225 1 $aNASA/CR ;$v2015-218716
300   $aTitle from title screen (viewed Aug. 21, 2015).
300   $a"May 2015."
320   $aIncludes bibliographical references (page 26).
606   $aRotary wing aircraft$2nasat
606   $aNoise intensity$2nasat
606   $aAcoustic measurement$2nasat
606   $aRotor speed$2nasat
606   $aAngle of attack$2nasat
615  7$aRotary wing aircraft.
615  7$aNoise intensity.
615  7$aAcoustic measurement.
615  7$aRotor speed.
615  7$aAngle of attack.
700   $aSree$b Dave$01404476
712 02$aNASA Glenn Research Center,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910703877203321
996   $aFar-field acoustic power level and performance analyses of F31$93497278
997   $aUNINA