Diffraction by a line of curvature jump (a special case)

Citation

Kirpichnikova A & Philippov VB (2001) Diffraction by a line of curvature jump (a special case). IEEE Transactions on Antennas and Propagation, 49 (12), pp. 1618-1623. https://doi.org/10.1109/8.982437

Abstract
We consider the problem of diffraction of a short-wave field by a cylindrical body with the boundary that consists of a half plane and a convex-cylindrical surface jointed together along a straight line. The main feature of the problem under consideration is the jump of curvature of the boundary on the line. The problems with the Dirichlet, Neumann, and impedance boundary conditions are considered. The main terms of asymptotic expansion of wave fields for the problems are constructed.

Journal
IEEE Transactions on Antennas and Propagation: Volume 49, Issue 12