Hydraulically Drained Flows in Rotating Basins. Part I: Method*
نویسندگان
چکیده
منابع مشابه
Upstream basin circulation of rotating, hydraulically controlled flows
The overflows of dense water from the Nordic Seas into the North Atlantic are a key element of the global meridional overturning circulation. The deep southward limb of the overturning is fed primarily by the overflows, and the transport of the deep limb is closely linked to the transport in the warmer northward currents in the upper ocean of the North Atlantic. The threat of potentially signif...
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In the present work, we analyze the rotating shallow water equations including bottom topography using a space-time discontinuous Galerkin finite element method. The method results in non-linear equations per element, which are solved locally by establishing the element communication with a numerical HLLC flux. To deal with spurious oscillations around discontinuities, we employ a stabilization...
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Perturbation growth in uncertain systems is examined and related to previous work in which linear stability concepts were generalized from a perspective based on the nonnormality of the underlying linear operator. In this previous work the linear operator, subject to an initial perturbation or a stochastic forcing distributed in time, was either fixed or time varying, but in either case the ope...
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ژورنال
عنوان ژورنال: Journal of Physical Oceanography
سال: 1997
ISSN: 0022-3670,1520-0485
DOI: 10.1175/1520-0485(1997)027<2509:hdfirb>2.0.co;2