01989oam 2200529 450 991071687570332120210921122836.0(CKB)5470000002525426(OCoLC)1159597661(EXLCZ)99547000000252542620200623d1938 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierWind-tunnel tests of a 2-engine airplane model as a preliminary study of flight conditions arising on the failure of one engine /by Edwin P. HartmanWashington, [D.C.] :National Advisory Committee for Aeronautics,1938.1 online resource (22 pages, 30 unnumbered pages) illustrationsTechnical note / National Advisory Committee for Aeronautics ;No. 646"April, 1938."No Federal Depository Library Program (FDLP) item number.Includes bibliographical references (page 22).AirplanesModelsTestingAirplanesMotorsTestingWind tunnel testingAirplanesModelsTestingfastAirplanesMotorsTestingfastWind tunnel testingfastAirplanesModelsTesting.AirplanesMotorsTesting.Wind tunnel testing.AirplanesModelsTesting.AirplanesMotorsTesting.Wind tunnel testing.Hartman Edwin Phelps1905-1387124United States.National Advisory Committee for Aeronautics,TRAALTRAALOCLCOTRAALOCLCFGPOBOOK9910716875703321Wind-tunnel tests of a 2-engine airplane model as a preliminary study of flight conditions arising on the failure of one engine3491312UNINA