01926oam 2200529 450 991071699880332120211022132142.0(CKB)5470000002526203(OCoLC)1154320730(EXLCZ)99547000000252620320200514d1938 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierFlow observations with tufts and lampblack of the stalling of four typical airfoil sections in the N.A.C.A. variable-density tunnel /by Ira H. Abbott and Albert ShermanWashington, [D.C.] :National Advisory Committee for Aeronautics,1938.1 online resource (10 pages, 7 unnumbered pages) illustrationsTechnical note / National Advisory Committee for Aeronautics ;No. 672"October 1938."No Federal Depository Library Program (FDLP) item number.Includes bibliographical references (page 9).AerofoilsStalling (Aerodynamics)Flow visualizationAerofoilsfastFlow visualizationfastStalling (Aerodynamics)fastAerofoils.Stalling (Aerodynamics)Flow visualization.Aerofoils.Flow visualization.Stalling (Aerodynamics)Abbott Ira H. A.1418987Sherman AlbertUnited States.National Advisory Committee for Aeronautics,TRAALTRAALOCLCOOCLCFGPOBOOK9910716998803321Flow observations with tufts and lampblack of the stalling of four typical airfoil sections in the N.A.C.A. variable-density tunnel3531919UNINA