Maintenance of the Arctic Ocean large-scale baroclinic structure by the M2 tide

A three-dimensional structure of the M2 tidal currents has been reproduced by mathematical modelling. The possibility of energy transfer from the tidal barotropic motion to large-scale baroclinic circulation of the Arctic Ocean has been estimated. It has been shown that the bottom relief plays an im...

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Bibliographic Details
Published in:Polar Research
Main Author: Polyakov, Igorv
Format: Article in Journal/Newspaper
Language:English
Published: Norwegian Polar Institute 1994
Subjects:
Online Access:https://polarresearch.net/index.php/polar/article/view/1980
https://doi.org/10.3402/polar.v13i2.6695
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Summary:A three-dimensional structure of the M2 tidal currents has been reproduced by mathematical modelling. The possibility of energy transfer from the tidal barotropic motion to large-scale baroclinic circulation of the Arctic Ocean has been estimated. It has been shown that the bottom relief plays an important role in the formation of the large-scale pattern of the baroclinic fields. The hypothesis has been proposed that the M2 tide may support the near-slope convection of the East-Siberian and Laptev seas. Polar Research13 (2), 219–232