LEADER 01992oam 2200589 450 001 9910717124803321 005 20220211130530.0 035 $a(CKB)5470000002528971 035 $a(OCoLC)1156324029 035 $a(EXLCZ)995470000002528971 100 $a20200602d1940 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aWind-tunnel investigation of two airfoils with 25-pecent-chord Gwinn and plain flaps /$fby Milton B. Ames, Jr 210 1$aWashington, [D.C.] :$cNational Advisory Committee for Aeronautics,$d1940. 215 $a1 online resource (7 pages, 6 unnumbered pages) $cillustrations 225 1 $aTechnical note / National Advisory Committee for Aeronautics ;$vno. 763 300 $a"May 1940." 300 $aNo Federal Depository Library Program (FDLP) item number. 320 $aIncludes bibliographical references (page 7). 606 $aAerofoils$xTesting 606 $aFlaps (Airplanes) 606 $aLift (Aerodynamics) 606 $aWind tunnel testing 606 $aAerofoils$xTesting$2fast 606 $aFlaps (Airplanes)$2fast 606 $aLift (Aerodynamics)$2fast 606 $aWind tunnel testing$2fast 615 0$aAerofoils$xTesting. 615 0$aFlaps (Airplanes) 615 0$aLift (Aerodynamics) 615 0$aWind tunnel testing. 615 7$aAerofoils$xTesting. 615 7$aFlaps (Airplanes) 615 7$aLift (Aerodynamics) 615 7$aWind tunnel testing. 700 $aAmes$b Milton B.$cJr.,$01401876 712 02$aUnited States.$bNational Advisory Committee for Aeronautics, 801 0$bTRAAL 801 1$bTRAAL 801 2$bOCLCO 801 2$bOCLCF 801 2$bXFF 801 2$bOCLCO 801 2$bGPO 906 $aBOOK 912 $a9910717124803321 996 $aWind-tunnel investigation of two airfoils with 25-pecent-chord Gwinn and plain flaps$93488461 997 $aUNINA