01053nam0-2200313---450-99000880431040332120090212105037.0000880431FED01000880431(Aleph)000880431FED0100088043120090212d1972----km-y0itay50------baengFR--------001yySome recent developments in planar inviscid transonic airfoil theoryby Hideo Yoshiharaeditor D. KüchemannNeuilly sur SeineAdvisory group for aerospace research and development1972V, 33 p.30 cmAGARDograph156Yoshihara,H.18674Küchemann,D.North Atlantic Treaty Organization.Advisory Group for Aerospace Research and DevelopmentITUNINARICAUNIMARCBK990008804310403321Q 81DINPADINPASome recent developments in planar inviscid transonic airfoil theory807508UNINA