LEADER 02110oam 2200613 450 001 9910716910803321 005 20211130113842.0 035 $a(CKB)5470000002527092 035 $a(OCoLC)1154792964 035 $a(EXLCZ)995470000002527092 100 $a20200519d1939 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aWind-tunnel investigation of ground effect on wings with flaps /$fby Isidore G. Recant 210 1$aWashington, [D.C.] :$cNational Advisory Committee for Aeronautics,$d1939. 215 $a1 online resource (17 pages, 8 unnumbered pages) $cillustrations 225 1 $aTechnical note / National Advisory Committee for Aeronautics ;$vNo. 705 300 $a"May 1939." 300 $aNo Federal Depository Library Program (FDLP) item number. 320 $aIncludes bibliographical references (pages 16-17). 606 $aGround-cushion phenomenon 606 $aLift (Aerodynamics) 606 $aAirplanes$xWings$xTesting 606 $aFlaps (Airplanes) 606 $aDrag (Aerodynamics) 606 $aAirplanes$xWings$xTesting$2fast 606 $aDrag (Aerodynamics)$2fast 606 $aFlaps (Airplanes)$2fast 606 $aGround-cushion phenomenon$2fast 606 $aLift (Aerodynamics)$2fast 615 0$aGround-cushion phenomenon. 615 0$aLift (Aerodynamics) 615 0$aAirplanes$xWings$xTesting. 615 0$aFlaps (Airplanes) 615 0$aDrag (Aerodynamics) 615 7$aAirplanes$xWings$xTesting. 615 7$aDrag (Aerodynamics) 615 7$aFlaps (Airplanes) 615 7$aGround-cushion phenomenon. 615 7$aLift (Aerodynamics) 700 $aRecant$b Isidore G.$01386872 712 02$aUnited States.$bNational Advisory Committee for Aeronautics, 801 0$bTRAAL 801 1$bTRAAL 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910716910803321 996 $aWind-tunnel investigation of ground effect on wings with flaps$93500740 997 $aUNINA