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An Illustrative Model Describing the Refraction of Long Water Waves by a Circular Island
Illustrative Model Circular Island Long Water Waves
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2009/2/13
The refraction of small shallow water waves by an idealized circular island is studied in this paper. The island's shoal is modeled by a quartic polynomial in the radial variable. This particular mode...
Long-Wave Generation Due to the Refraction of Short-Wave Groups over a Shear Current
Long-Wave Generation Shear Current Short-Wave Groups
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2008/12/27
The generation of long waves by short-wave groups propagating over a shear current is studied. The incident wave groups consist of two co-linear short waves with slightly different frequencies. These ...
A Numerical Model of Internal Wave Refraction in the Strait of Gibraltar
Internal Wave Refraction Numerical Model Gibraltar
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2008/12/23
The relative importance of depth, cross-strait interface till and horizontal current shear upon the wave front shapes of internal waves in the Strait of Gibraltar are examined by means of a numerical ...
A Nonlinear Model of the Shoaling and Refraction of Interfacial Solitary Waves in the Ocean. Part II: Oblique Refraction across a Continental Slope and Propagation over a Seamount
Nonlinear Model Interfacial Solitary Waves Oblique Refraction Continental Slope Seamount
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2008/7/25
The refraction of internal solitary waves can be due to variations in water depth, nonlinearity, stratification, or shear. This paper addresses the effects of the first two of these effects. Part I of...