2020
DOI: 10.1016/j.jfluidstructs.2019.102827
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Wave scattering by a floating porous elastic plate of arbitrary shape: A semi-analytical study

Abstract: In this paper, a semi-analytical model based on linear potential flow theory and an eigenfunction expansion method is developed to study wave scattering by a porous elastic plate with arbitrary shape floating in water of finite depth. The water domain is divided into the interior and exterior regions, corresponding to the domain beneath the plate and the rest extending towards infinite distance horizontally, respectively. The unknown coefficients in the potential expressions are determined by satisfying the co… Show more

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Cited by 50 publications
(25 citation statements)
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“…The energy dissipated by the N metamaterial cylinders due to damping coefficient can be calculated by (Zheng et al 2020a)…”
Section: Wave Power Dissipationmentioning
confidence: 99%
“…The energy dissipated by the N metamaterial cylinders due to damping coefficient can be calculated by (Zheng et al 2020a)…”
Section: Wave Power Dissipationmentioning
confidence: 99%
“…In general, neither pure real nor pure imaginary roots exist, and the symmetry between and is not valid either (Meylan et al 2017). The method to compute them efficiently is given in Meylan et al (2017) and Zheng et al (2020).…”
Section: Theoretical Solution To Velocity Potentialsmentioning
confidence: 99%
“…where U 2 being same as defined in Equation 1along with the free surface condition (7), the submerged porous plate conditions (4) and (8), the FD condition (3a), and ID condition (3b). Also, G(x, y; u, v) satisfies the condition…”
Section: Integral and Series Form Of Green's Function Based On Reducementioning
confidence: 99%
“…Recently, there has been considerable interest in the development of different design methodologies for the use of flexible porous structures, which are aimed at coastal protection from wave action and wave energy devices to meet the demand of world requirements in terms of coastal protection [1,2] and wave energy absorption devices [3,4]. Hydroelastic analysis of flexible structures plays a significant role in the better design of flexible porous structures under the effect of incoming waves to model an effective breakwater and wave energy absorption device.…”
Section: Introductionmentioning
confidence: 99%