LEADER 01948oam 2200577 450 001 9910713767203321 005 20200728141812.0 035 $a(CKB)5470000002504010 035 $a(OCoLC)1104148301 035 $a(EXLCZ)995470000002504010 100 $a20190610d1947 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAirfoil in sinusoidal motion in a pulsating stream /$fby J. Mayo Greenberg 210 1$aWashington, [D.C.] :$cNational Advisory Committee for Aeronautics,$d1947. 215 $a1 online resource (18 pages, 2 unnumbered pages) $cillustrations 225 1 $aTechnical notes / National Advisory Committee for Aeronautics ;$vNo. 1326 300 $a"June 1947." 300 $aNo Federal Depository Library Program (FDLP) item number. 320 $aIncludes bibliographical references (page 18). 606 $aAerofoils 606 $aHarmonic motion 606 $aRotational motion (Rigid dynamics) 606 $aRotors (Helicopters) 606 $aAerofoils$2fast 606 $aHarmonic motion$2fast 606 $aRotational motion (Rigid dynamics)$2fast 606 $aRotors (Helicopters)$2fast 615 0$aAerofoils. 615 0$aHarmonic motion. 615 0$aRotational motion (Rigid dynamics) 615 0$aRotors (Helicopters) 615 7$aAerofoils. 615 7$aHarmonic motion. 615 7$aRotational motion (Rigid dynamics) 615 7$aRotors (Helicopters) 700 $aGreenberg$b J. Mayo$g(Jerome Mayo),$f1922-$01390979 712 02$aUnited States.$bNational Advisory Committee for Aeronautics, 801 0$bTRAAL 801 1$bTRAAL 801 2$bOCLCO 801 2$bTRAAL 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910713767203321 996 $aAirfoil in sinusoidal motion in a pulsating stream$93444215 997 $aUNINA