LEADER 02491oam 2200649 450 001 9910707472003321 005 20160816141332.0 035 $a(CKB)5470000002464806 035 $a(OCoLC)785232000 035 $a(EXLCZ)995470000002464806 100 $a20120408j198010 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCalculation of three-dimensional unsteady transonic flows past helicopter blades /$fJ.J. Chattot 210 1$a[Washington, D.C.] :$cNational Aeronautics and Space Administration, Scientific and Technical Information Branch,$dOctober 1980. 215 $a1 online resource (29 pages) $cillustrations 225 1 $aNASA technical paper ;$v1721 225 1 $aAVRADCOM technical report ;$v80-A-2 300 $aTitle from title screen (viewed on Aug. 16, 2016). 300 $a"October 1980." 300 $a"Performing Organization: NASA Ames Research Center and Aeromechanics Laboratory AVRADCOM Research and Technology Laboratories"--Report documentation page. 320 $aIncludes bibliographical references (page 19). 606 $aDifference equations$2nasat 606 $aFinite difference theory$2nasat 606 $aHelicopter design$2nasat 606 $aRotor aerodynamics$2nasat 606 $aTransonic flow$2nasat 606 $aHelicopters$xAerodynamics$2fast 606 $aRotors (Helicopters)$xAerodynamics$2fast 606 $aUnsteady flow (Aerodynamics)$2fast 615 7$aDifference equations. 615 7$aFinite difference theory. 615 7$aHelicopter design. 615 7$aRotor aerodynamics. 615 7$aTransonic flow. 615 7$aHelicopters$xAerodynamics. 615 7$aRotors (Helicopters)$xAerodynamics. 615 7$aUnsteady flow (Aerodynamics) 700 $aChattot$b J. J.$0965094 712 02$aAmes Research Center. 712 02$aAeromechanics Laboratory. 712 02$aUnited States.$bArmy Aviation Research and Development Command. 712 02$aUnited States.$bNational Aeronautics and Space Administration.$bScientific and Technical Information Branch, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910707472003321 996 $aCalculation of three-dimensional unsteady transonic flows past helicopter blades$93487782 997 $aUNINA