is it possible to find an analytical, similar solution of the strong blast wave problem in the newtonian approximation . how can the aerodynamic performance of channel flow ground effect machines be calculated . what is the basic mechanism of the transonic aileron buzz . papers on shock-sound wave interaction . material properties of photoelastic materials . can the transverse potential flow about a body of revolution be calculated efficiently by an electronic computer . can the three-dimensional problem of a transverse potential flow about a body of revolution be reduced to a two-dimensional problem . are experimental pressure distributions on bodies of revolution at angle of attack available . does there exist a good basic treatment of the dynamics of re-entry combining consideration of realistic effects with relative simplicity of results . has anyone formally determined the influence of joule heating, produced by the induced current, in magnetohydrodynamic free convection flows under general conditions .