Conference Proceeding

Creeping waves in the shadow region with the Dirichlet and Neumann conditions

Details

Citation

Kirpichnikova A & Kirpichnikova N (2020) Creeping waves in the shadow region with the Dirichlet and Neumann conditions. In: Motygin O, Kiselev A, Goray L, Fedotov A, Ya Kazakov A & Kirpichnikova A (eds.) Proceedings of the International Conference Days on Diffraction 2019. Days on Diffraction 2019, St. Petersburg, Russia, 03.06.2019-07.06.2019. Piscataway, NJ: IEEE, pp. 89-93. https://doi.org/10.1109/DD46733.2019.9016422

Abstract
We construct shadow creeping waves in the problem of a plane wave diffraction by a smooth axi-ally symmetric prolate body of revolution for both Dirichlet and Neumann boundary conditions. Using Fock's asymptotics as the initial data for the creeping wave amplitude, the theory of residues allows us to present the wave field in the main approximation.

Keywords
Mathematical model; Diffraction; Boundary conditions; Boundary value problems

StatusPublished
Publication date02/03/2020
Publication date online02/03/2020
URLhttp://hdl.handle.net/1893/31523
PublisherIEEE
Place of publicationPiscataway, NJ
eISBN978-1-7281-5837-2
ConferenceDays on Diffraction 2019
Conference locationSt. Petersburg, Russia
Dates

People (1)

Dr Anna Kirpichnikova

Dr Anna Kirpichnikova

Lecturer, Mathematics