Journal of Applied Mathematics

A note on point source diffraction by a wedge

A. D. Rawlins

Full-text: Open access

Abstract

The object of this paper is to give new expressions for the wave field produced when a time harmonic point source is diffracted by a wedge with Dirichlet or Neumann boundary conditions on its faces. The representation of the total field is expressed in terms of quadratures of elementary functions, rather than Bessel functions, which is usual in the literature. An analogous expression is given for the three-dimensional free-space Green's function.

Article information

Source
J. Appl. Math., Volume 2004, Number 1 (2004), 85-89.

Dates
First available in Project Euclid: 1 June 2004

Permanent link to this document
https://projecteuclid.org/euclid.jam/1086103882

Digital Object Identifier
doi:10.1155/S1110757X04306066

Mathematical Reviews number (MathSciNet)
MR2077882

Zentralblatt MATH identifier
1074.78513

Subjects
Primary: 78A25: Electromagnetic theory, general 78A30
Secondary: 78A40 78A45 78A50 78A55 78A97

Citation

Rawlins, A. D. A note on point source diffraction by a wedge. J. Appl. Math. 2004 (2004), no. 1, 85--89. doi:10.1155/S1110757X04306066. https://projecteuclid.org/euclid.jam/1086103882


Export citation