On the excitation of resonant double Kelvin waves in the Barents Sea Opening
In the northern Barents Sea Opening (BSO) the K1 tidal energy is predominant in the diurnal tidal frequency band, suggesting the generation of a topographic wave with the K1 tidal frequency. Tidal energy of the K1 component becomes strong where bottom topography undulates in the BSO and the scale of...
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Norwegian Polar Institute
2001
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ftjpolarres:oai:journals.openacademia.net:article/2179 2023-05-15T15:38:32+02:00 On the excitation of resonant double Kelvin waves in the Barents Sea Opening Kasajima, Yoshie Marchenko, Aleksey 2001-01-12 application/pdf https://polarresearch.net/index.php/polar/article/view/2179 https://doi.org/10.3402/polar.v20i2.6523 eng eng Norwegian Polar Institute https://polarresearch.net/index.php/polar/article/view/2179/5430 https://polarresearch.net/index.php/polar/article/view/2179 doi:10.3402/polar.v20i2.6523 Copyright (c) 2018 Polar Research Polar Research; Vol. 20 No. 2 (2001): Special issue: Proceedings of the H.U. Sverdrup Symposium; 241-248 1751-8369 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2001 ftjpolarres https://doi.org/10.3402/polar.v20i2.6523 2021-11-11T19:12:09Z In the northern Barents Sea Opening (BSO) the K1 tidal energy is predominant in the diurnal tidal frequency band, suggesting the generation of a topographic wave with the K1 tidal frequency. Tidal energy of the K1 component becomes strong where bottom topography undulates in the BSO and the scale of the undulation is close to the wavelength of the K1 wave. An analytical model is developed to investigate the energy enhancement mechanism of the tidally induced topographic wave due to a resonance between tidal current, a topographic wave and periodic topography. The wave excited by the resonance is identified as a resonant double Kelvin wave (DKW) and the significant K1 energy in the BSO could be due to the excitation of the resonant DKW. Article in Journal/Newspaper Barents Sea Polar Research Polar Research (E-Journal) Barents Sea Polar Research 20 2 241 248 |
institution |
Open Polar |
collection |
Polar Research (E-Journal) |
op_collection_id |
ftjpolarres |
language |
English |
description |
In the northern Barents Sea Opening (BSO) the K1 tidal energy is predominant in the diurnal tidal frequency band, suggesting the generation of a topographic wave with the K1 tidal frequency. Tidal energy of the K1 component becomes strong where bottom topography undulates in the BSO and the scale of the undulation is close to the wavelength of the K1 wave. An analytical model is developed to investigate the energy enhancement mechanism of the tidally induced topographic wave due to a resonance between tidal current, a topographic wave and periodic topography. The wave excited by the resonance is identified as a resonant double Kelvin wave (DKW) and the significant K1 energy in the BSO could be due to the excitation of the resonant DKW. |
format |
Article in Journal/Newspaper |
author |
Kasajima, Yoshie Marchenko, Aleksey |
spellingShingle |
Kasajima, Yoshie Marchenko, Aleksey On the excitation of resonant double Kelvin waves in the Barents Sea Opening |
author_facet |
Kasajima, Yoshie Marchenko, Aleksey |
author_sort |
Kasajima, Yoshie |
title |
On the excitation of resonant double Kelvin waves in the Barents Sea Opening |
title_short |
On the excitation of resonant double Kelvin waves in the Barents Sea Opening |
title_full |
On the excitation of resonant double Kelvin waves in the Barents Sea Opening |
title_fullStr |
On the excitation of resonant double Kelvin waves in the Barents Sea Opening |
title_full_unstemmed |
On the excitation of resonant double Kelvin waves in the Barents Sea Opening |
title_sort |
on the excitation of resonant double kelvin waves in the barents sea opening |
publisher |
Norwegian Polar Institute |
publishDate |
2001 |
url |
https://polarresearch.net/index.php/polar/article/view/2179 https://doi.org/10.3402/polar.v20i2.6523 |
geographic |
Barents Sea |
geographic_facet |
Barents Sea |
genre |
Barents Sea Polar Research |
genre_facet |
Barents Sea Polar Research |
op_source |
Polar Research; Vol. 20 No. 2 (2001): Special issue: Proceedings of the H.U. Sverdrup Symposium; 241-248 1751-8369 |
op_relation |
https://polarresearch.net/index.php/polar/article/view/2179/5430 https://polarresearch.net/index.php/polar/article/view/2179 doi:10.3402/polar.v20i2.6523 |
op_rights |
Copyright (c) 2018 Polar Research |
op_doi |
https://doi.org/10.3402/polar.v20i2.6523 |
container_title |
Polar Research |
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20 |
container_issue |
2 |
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241 |
op_container_end_page |
248 |
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1766369541698355200 |