Abstract
The present paper is concerned with scattering of water waves from a vertical plate, modeled as an elastic plate, submerged in deep water covered with a thin uniform sheet of ice. The problem is formulated in terms of a hypersingular integral equation by a suitable application of Green's integral theorem in terms of difference of potential functions across the barrier. This integral equation is solved by a collocation method using a finite series involving Chebyshev polynomials. Reflection and transmission coefficients are obtained numerically and presented graphically for various values of the wave number and ice-cover parameter.
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Project supported by the Department of Science and Technology of New Delhi (No. SR/SY/MS:521/08)
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Maiti, P., Rakshit, P. & Banerjea, S. Scattering of water waves by thin vertical plate submerged below ice-cover surface. Appl. Math. Mech.-Engl. Ed. 32, 635–644 (2011). https://doi.org/10.1007/s10483-011-1445-7
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DOI: https://doi.org/10.1007/s10483-011-1445-7
Key words
- scattering problem
- ice-cover surface
- hypersingular integral equation
- Green's integral theorem
- reflection and transmission coefficients