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Observations of Internal Tide Propagation on the Australian North West Shelf
Publisher: American Meteorological Society
Abstract: The propagation of internal tides (12-h period internal waves) is observed over a continental shelf break region on the Australian North West Shelf. The observed phase speeds of the waves, calculated from thermistor chain ...
A Numerical Model of Internal Tides with Application to the Australian North West Shelf
Publisher: American Meteorological Society
Abstract: A nonlinear, primitive equation, finite-difference numerical model is applied to the problem of the generation, propagation, and dissipation of internal tides over a cross section of the continental slope and shelf topography ...
A Criterion for Thermal Stratification in a Wind-Mixed System
Publisher: American Meteorological Society
Abstract: The onset of thermal stratification in an isohaline, wind-mixed water body is shown, by a simple model and observations, to be determined by the parameter u*3/hB?, where u* is the friction velocity of the air just above ...
On the Semidiurnal Internal Tide at a Shelf-Break Region on the Australian North West Shelf
Publisher: American Meteorological Society
Abstract: The properties of the semidiurnal internal tide, in the region of the shelf-break, at a location on the Australian North West Shelf are discussed. Information is derived from an analysis of thermistor chain and current ...
A Comparison of Semidiurnal Internal Tides from Different Bathymetric Locations on the Australia North West Shelf
Publisher: American Meteorological Society
Abstract: The vertical structure of the semidiurnal internal tide is calculated from current meter data, for three locations of varying bathymetry, on the southern part of the Australian North West Shelf. These results are compared ...
Internal Tides on the Australian North-West Shelf: A Preliminary Investigation
Publisher: American Meteorological Society
Abstract: An analysis of current meter data and cross-shelf temperature measurements from the Australian North-West Shelf shows the existence of internal waves of semi-diurnal period. Vertical displacements of density interface am ...
A Numerical Study of the Storm Surge Generated by Tropical Cyclone Jane
Publisher: American Meteorological Society
Abstract: In 1983 Tropical Cyclone Jane crossed the North West Coast of Australia generating a storm surge. Currents associated with this storm surge were recorded at two offshore moorings south of the cyclone track. The data from ...
A Nonlinear Model of Internal Tide Transformation on the Australian North West Shelf
Publisher: American Meteorological Society
Abstract: A numerical solution to the generalized Korteweg-de Vries (K-dV) equation, including horizontal variability and dissipation, is used to model the evolution of an initially sinusoidal long internal wave, representing an ...
Internal Tide Observations from the Australian North West Shelf in Summer 1995
Publisher: American Meteorological Society
Abstract: Observations are presented of the internal tide over the continental shelf and slope from a cross section on the Australian North West Shelf. Data collected from moored instruments and repeated profile measurements during ...
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