Hydroelastic wave diffraction by a vertical cylinder
A linear three-dimensional problem of hydroelastic wave diffraction by a bottom-mounted circular cylinder is analysed. The fluid is of finite depth and is covered by an ice sheet, which is clamped to the cylinder surface. The ice stretches from the cylinder to infinity in all lateral directions. The...
Published in: | Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences |
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ftuniveastangl:oai:ueaeprints.uea.ac.uk:35649 2023-05-15T16:39:56+02:00 Hydroelastic wave diffraction by a vertical cylinder Brocklehurst, Paul Korobkin, Alexander Parau, Emilian I. 2011-07-28 https://ueaeprints.uea.ac.uk/id/eprint/35649/ https://doi.org/10.1098/rsta.2011.0110 unknown Brocklehurst, Paul, Korobkin, Alexander and Parau, Emilian I. (2011) Hydroelastic wave diffraction by a vertical cylinder. Philosophical Transactions of the Royal Society A, 369 (1947). pp. 2832-2851. ISSN 1471-2962 doi:10.1098/rsta.2011.0110 Article PeerReviewed 2011 ftuniveastangl https://doi.org/10.1098/rsta.2011.0110 2023-01-30T21:32:01Z A linear three-dimensional problem of hydroelastic wave diffraction by a bottom-mounted circular cylinder is analysed. The fluid is of finite depth and is covered by an ice sheet, which is clamped to the cylinder surface. The ice stretches from the cylinder to infinity in all lateral directions. The hydroelastic behaviour of the ice sheet is described by linear elastic plate theory, and the fluid flow by a potential flow model. The two-dimensional incident wave is regular and has small amplitude. An analytical solution of the coupled problem of hydroelasticity is found by using a Weber transform. We determine the ice deflection and the vertical and horizontal forces acting on the cylinder and analyse the strain in the ice sheet caused by the incident wave. Article in Journal/Newspaper Ice Sheet University of East Anglia: UEA Digital Repository Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 369 1947 2832 2851 |
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Open Polar |
collection |
University of East Anglia: UEA Digital Repository |
op_collection_id |
ftuniveastangl |
language |
unknown |
description |
A linear three-dimensional problem of hydroelastic wave diffraction by a bottom-mounted circular cylinder is analysed. The fluid is of finite depth and is covered by an ice sheet, which is clamped to the cylinder surface. The ice stretches from the cylinder to infinity in all lateral directions. The hydroelastic behaviour of the ice sheet is described by linear elastic plate theory, and the fluid flow by a potential flow model. The two-dimensional incident wave is regular and has small amplitude. An analytical solution of the coupled problem of hydroelasticity is found by using a Weber transform. We determine the ice deflection and the vertical and horizontal forces acting on the cylinder and analyse the strain in the ice sheet caused by the incident wave. |
format |
Article in Journal/Newspaper |
author |
Brocklehurst, Paul Korobkin, Alexander Parau, Emilian I. |
spellingShingle |
Brocklehurst, Paul Korobkin, Alexander Parau, Emilian I. Hydroelastic wave diffraction by a vertical cylinder |
author_facet |
Brocklehurst, Paul Korobkin, Alexander Parau, Emilian I. |
author_sort |
Brocklehurst, Paul |
title |
Hydroelastic wave diffraction by a vertical cylinder |
title_short |
Hydroelastic wave diffraction by a vertical cylinder |
title_full |
Hydroelastic wave diffraction by a vertical cylinder |
title_fullStr |
Hydroelastic wave diffraction by a vertical cylinder |
title_full_unstemmed |
Hydroelastic wave diffraction by a vertical cylinder |
title_sort |
hydroelastic wave diffraction by a vertical cylinder |
publishDate |
2011 |
url |
https://ueaeprints.uea.ac.uk/id/eprint/35649/ https://doi.org/10.1098/rsta.2011.0110 |
genre |
Ice Sheet |
genre_facet |
Ice Sheet |
op_relation |
Brocklehurst, Paul, Korobkin, Alexander and Parau, Emilian I. (2011) Hydroelastic wave diffraction by a vertical cylinder. Philosophical Transactions of the Royal Society A, 369 (1947). pp. 2832-2851. ISSN 1471-2962 doi:10.1098/rsta.2011.0110 |
op_doi |
https://doi.org/10.1098/rsta.2011.0110 |
container_title |
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences |
container_volume |
369 |
container_issue |
1947 |
container_start_page |
2832 |
op_container_end_page |
2851 |
_version_ |
1766030286095646720 |