Transmission of oblique incident waves by a submerged horizontal porous plate

Cho, Il-Hyoung; Kim, M.H.

doi:10.1016/j.oceaneng.2012.12.044

Cited by 87 publications

(10 citation statements)

References 10 publications

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“…The similar study about wave motion over a twin-plate breakwater was carried out by Usha and Gayathri (2005). Cho and Kim (2013) investigated the transmission of oblique waves by a submerged horizontal porous plate by eigenfunction expansion method.…”

Section: Introductionmentioning

confidence: 95%

Experimental study on hydrodynamic performance of arc plate breakwater

2016

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Section: Introductionmentioning

confidence: 95%

Experimental study on hydrodynamic performance of arc plate breakwater

2016

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“…Also, several kinds of conditions that cause the scattering problem, such as porous plates, floating plate, and cylinders, have been studied [10][11][12].…”

Section: Journal Of Applied Mathematicsmentioning

confidence: 99%

Shear Current Effects on Monochromatic Water Waves Crossing Trenches

Lee¹,

Park²,

Cho

2015

Journal of Applied Mathematics

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The reflection coefficients of monochromatic water waves over trenches with shear current are estimated analytically. The diffraction of waves by an abrupt depth change and shear current is formulated by the matched eigenfunction expansion method. The proper number of steps and evanescent modes are proposed by a series of convergence tests. The accuracy of the predicted reflection coefficients is checked by estimating the wave energy. Reflection and transmission characteristics are studied for various shear current conditions. The different combinations of strength, width of shear current, and incident wave angle with constant water depth topography are examined. The optimal figure of the trench with shear current is obtained by estimating the reflection coefficients for various sloped transitions. The resonant reflection of the water waves is found by multiarrayed optimal trenches and the interaction of sinusoidally varying topography with shear current.

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“…By employing direct strong coupling method, Kim et al (2013) formulated a complete formulation for 3-D hydrodynamic analysis of floating structures subjected to surface regular waves, as well as other excitation forces. The interaction of oblique monochromatic incident waves with submerged horizontal porous plate was carried out by Cho and Kim (2013), it has been investigated by considering the 2-D linear potential theory. To obtain the analytical solution the eigenfunction expansion method has been applied and the results were compared with the serie s of experiments conducted in a twodimensional wave tank.…”

Section: Introductionmentioning

confidence: 99%