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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/51992

Title: Dual Boundary Element Model Coupled with the Dual Reciprocity Method to Determine Wave Scattering by a Concentric Cylindrical System Mounted on a Conical Shoal
Authors: Chuang, S. H.
Yueh, C. Y.
Huang, L. H.
Contributors: 國立臺灣海洋大學:河海工程學系
Keywords: EMSE
Porous cylinder
Uneven topography
Date: 2015-07
Issue Date: 2019-01-10T07:44:23Z
Publisher: Engineering Analysis with Boundary Elements
Abstract: Abstract: In this study, the dual boundary element method (DBEM) is coupled with the dual reciprocity method (DRM) to investigate wave scattering by a concentric porous cylinder system, which consists of a circular inner cylinder and semicircular porous outer cylinder mounted on a conical shoal. The complex porous-effect parameter proposed by Yu and Chwang [2] is used to describe the permeability of the porous outer cylinder. The effect of topography has been considered by applying the extended mild-slope equation (EMSE) which was proposed by Chandrasekera and Cheung [10] to the entire fluid domain. The wave force, wave amplification, and increased performance configuration are illustrated through examples.
Relation: 56 pp.30-38
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/51992
Appears in Collections:[河海工程學系] 期刊論文

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