Shao, S., Gui, Q., Dong, P. et al. (1 more author) (2015) Incompressible SPH simulation of wave interaction with porous structure. Ocean Engineering, 110 (A). pp. 126-139. ISSN 1873-5258
Abstract
In this paper an incompressible Smoothed Particle Hydrodynamics (ISPH) method is applied to investigate the flow motion in and around the porous structure. In order to describe in a simple and effective way the flow through the interface between the porous region and pure fluid region within the SPH framework, a heuristic boundary treatment method has been proposed. The ISPH model is first verified against a theoretical model of wave propagation over a porous bed and then further validated by comparing the predicted wave surface profiles and flow velocity fields with the experiment data for a typical case of flow motion around and inside a submerged porous structure. The good agreement has demonstrated that the improved ISPH model developed in this work is capable of modelling wave interaction with porous structures.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2015 Published by Elsevier Ltd. This is an author produced version of a paper subsequently published in Ocean Engineering. Uploaded in accordance with the publisher's self-archiving policy. Article available under the terms of the CC-BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/) |
Keywords: | ISPH; Porous structure; Porous interface; Wave-structure interaction; Boundary condition |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Civil and Structural Engineering (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 04 Nov 2015 16:17 |
Last Modified: | 27 Oct 2017 23:39 |
Published Version: | http://dx.doi.org/10.1016/j.oceaneng.2015.10.013 |
Status: | Published |
Publisher: | Elsevier |
Refereed: | Yes |
Identification Number: | 10.1016/j.oceaneng.2015.10.013 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:91395 |