Equations of an elliptic boundary layer in shells of revolution under shock normal edge loading

摘要

The asymptotic equations describing an elliptic boundary layer in shells of revolution at shock normal edge loading are obtained. The considered type of a boundary layer is concentrated in the small vicinity of Rayleigh front. Asymptotic methods in combinations with a symbolical method of Lurye are used. The elliptical equations describing behavior of a boundary layer on thickness for this boundary layer and the hyperbolic equations describing boundary conditions on faces are received.