LEADER 01595nam 2200469 450 001 9910703633103321 005 20150515111224.0 035 $a(CKB)5470000002433382 035 $a(OCoLC)909027451 035 $a(EXLCZ)995470000002433382 100 $a20150515j201412 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEnhanced fan noise modeling for turbofan engines /$fEugene A. Krejsa and James R. Stone 210 1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$dDecember 2014. 215 $a1 online resource (85 pages) $cillustrations 225 1 $aNASA/CR ;$v2014-218421 300 $aTitle from title screen (viewed May 15, 2015). 300 $a"December 2014." 320 $aIncludes bibliographical references (page 85). 606 $aAeroacoustics$2nasat 606 $aJet aircraft noise$2nasat 606 $aNoise prediction (aircraft)$2nasat 606 $aRotor blades (turbomachinery)$2nasat 606 $aTurbofan engines$2nasat 615 7$aAeroacoustics. 615 7$aJet aircraft noise. 615 7$aNoise prediction (aircraft) 615 7$aRotor blades (turbomachinery) 615 7$aTurbofan engines. 700 $aKrejsa$b E. A.$01404196 702 $aStone$b James R. 712 02$aNASA Glenn Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910703633103321 996 $aEnhanced fan noise modeling for turbofan engines$93478396 997 $aUNINA