Results 221 to 230 of about 13,195 (259)

Internal Tides in the Denmark Strait

Izvestiya, Atmospheric and Oceanic Physics, 2019
Six-day temperature records carried out at the three mooring levels revealed isotherm fluctuations in the Denmark Strait sill in July 2018 caused by internal waves. In addition to the field measurements, fluctuations of isopycnals were estimated on the basis of a numerical model.
E. G. Morozov, D. I. Frey, S. V. Gladyshev, A. A. Klyuvitkin, A. N. Novigatsky   +4 more
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Properties of Internal Tides

2018
This chapter describes some important properties of internal tides. The diurnal and semidiurnal spectral peaks related to the internal tides consist of separate waves with close frequencies. Internal tides are modulated due to the spring-neap variability of the barotropic tide that generates them.
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Internal tides and resonance

1995
This thesis is a study of resonant internal tide motion. One common linear inviscid model represents the motion in terms of a two dimensional stream function satisfying a standard second order hyperbolic equation. This model is examined in detail and it is shown that existing solution techniques can be extended and unified with the classical theory of ...
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Internal Tides and Ocean Mixing

Science, 2003
Recent satellite and in situ observations have shown that at ocean ridges and other seafloor topographic features, a substantial amount of energy is transferred from the main ocean tides into "internal tides." In his Perspective, Garrett explains how these internal waves with tidal periods propagate through the density-stratified deep ocean and
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On internal tide generation models

Deep Sea Research Part A. Oceanographic Research Papers, 1982
This paper discusses linear generation models for internal tides over large topographic features such as continental slopes, with the objects of making the procedures simpler and more adaptable to oceanic situations than heretofore, providing a unified summary of the mechanics involved, and estimating the global internal tide energy generation at all ...
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Numerical Modelling of Internal Tides

1987
Internal tides in the ocean may be described by a linear, second-order hyperbolic equation, which may be integrated numerically on a grid defined in the characteristic directions. At lateral boundaries, the solution must satisfy a radiation condition, expressed as a sum of internal modes.
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Internal tides in Uchiura Bay

Journal of the Oceanographical Society of Japan, 1985
Long-term temperature measurements of the subsurface layer near Uchiura-Bay head were made in summer 1978 and 1979 to further investigate the characteristics of the internal tides in more detail. The temperature measurements indicate that the internal tides were present at all times during the observational period.
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The occurrence of internal tides in the ocean

Archiv für Meteorologie, Geophysik und Bioklimatologie Serie A, 1954
A brief introductory discussion is given of the importance of internal waves for theoretical and applied oceanography. The temperature series obtained at four oceanographic stations in the North Atlantic are subjected to harmonic analysis and to the expectancy test in order to determine the possible presence of periodic variations coinciding with the ...
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AESOP Internal Tides and Mixing

2012
Abstract : This project, with Eric Kunze at the University of Victoria (now at APL-UW), was undertaken as part of a Departmental Research Initiative (DRI) of the Office of Naval Research (ONR) entitled AESOP (Assessing the Effectiveness of Submesoscale Ocean Parameterizations).
Eric Kunze, James B. Girton
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Internal tides in the Adriatic

2005
U ovom radu analizirani su podaci temperature mora mjereni na tri razine kod otoka Lastova (15, 22 i 36 m), u razdoblju između ožujka 2001. i ožujka 2002. godine. Jednogodišnji vremenski niz omogućio je proučavanje oscilacija temperature mora tijekom razvijene sezonske termokline, te njihovu usporedbu s oscilacijama razine mora i komponenata vjetra u ...
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