Header menu link for other important links
X
Interface wave diffraction by a permeable thin barrier
U. Basu, S. Paul,
Published in Springer Science and Business Media Deutschland GmbH
2021
Volume: 58
   
Pages: 59 - 69
Abstract
Wave interaction with a thin porous barrier submerged in the lower layer of an infinite depth fluid are analyzed based on plane wave approximations. By employing Greens integral theorem, we formulate a hypersingular integral equation in terms of unknown potential difference across the porous barrier. A collocation method using a finite series of Chebyshev polynomials of the second kind has been introduced to get the unknown difference potential numerically. The reflection and transmission coefficients and hydrodynamic forces on a porous barrier are analyzed for various physical parameters associated with the problem. The present study will be of significant importance in the design of various types of coastal structures used in the marine environment for the reflection and dissipation of wave energy. © Springer Nature Singapore Pte Ltd. 2021.
About the journal
JournalData powered by TypesetLecture Notes in Mechanical Engineering
PublisherData powered by TypesetSpringer Science and Business Media Deutschland GmbH
ISSN21954356