학술논문
Scattering from structures with acute, obtuse and reflex corners
Document Type
Conference
Author
Source
2016 International Conference on Electromagnetics in Advanced Applications (ICEAA) Electromagnetics in Advanced Applications (ICEAA), 2016 International Conference on. :882-885 Sep, 2016
Subject
Language
Abstract
A numerical study of the scattering of an acoustic plane wave by an infinite cylindrical structure with a corner with Dirichlet boundary condition is reported. An integral equation formulation is employed for which rapidly convergent quadrature schemes are developed. The effectiveness of the scheme for a variety of interior angles of the corner: acute, obtuse and reflex, is discussed.