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Article
Trap** mechanism of submerged ridge on trans-oceanic tsunami propagation
Based on the linear shallow water equations, an analytic solution of trapped waves over a symmetric parabolic-profile submerged ridge is derived. The trapped waves act as propagating waves along the ridge and ...
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Article
Theoretical analysis of harbor resonance in harbor with an exponential bottom profile
The general features of oscillations within a rectangular harbor of exponential bottom are investigated analytically. Based on the linear shallow water approximation, analytical solutions for longitudinal osci...
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Article
Numerical investigation of flow motion and performance of a horizontal axis tidal turbine subjected to a steady current
Horizontal axis tidal turbines have attracted more and more attentions nowadays, because of their convenience and low expense in construction and high efficiency in extracting tidal energy. The present study n...
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Article
Effects of perforated baffle on reducing sloshing in rectangular tank: Experimental and numerical study
A liquid sloshing experimental rig driven by a wave-maker is designed and built to study liquid sloshing problems in a rectangular liquid tank with perforated baffle. A series of experiments are conducted in t...
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Article
Disintegration of linear edge waves
It is demonstrated that offshore wavenumbers of edge waves change from imaginary wavenumbers in deep water to real wavenumbers in shallow water. This finding indicates that edge waves in the offshore direction...
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Article
Beach profiles characteristics along Giao Thuy and Hai Hau coasts, Vietnam: A field study
Giao Thuy and Hai Hau coasts are located in Nam Dinh province, Vietnam, with a total coastline of 54.42 km in length. The sea-dike system has been seriously damaged and there have been many dike breaches which...
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Article
Re-study on recurrence period of Stokes wave train with high order spectral method
Owing to the Benjamin-Feir instability, the Stokes wave train experiences a modulation-demodulation process, and presents a recurrence characteristics. Stiassnie and Shemer researched the unstable evolution pr...
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Article
Comparison of turbulence schemes for prediction of wave-induced near-bed sediment suspension above a plane bed
Based on a wave bottom boundary layer model and a sediment advection-diffusion model, seven turbulence schemes are compared regarding their performances in prediction of near-bed sediment suspension beneath wa...
