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Absorption of water waves in a two-dimensional numerical flume

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hdl:2117/8958
Document typeConference report
Defense date2009
PublisherCentro Internacional de Métodos Numéricos en Ingeniería (CIMNE)
Rights accessOpen Access
All rights reserved. This work is protected by the corresponding intellectual and industrial
property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public
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Abstract
In this work the absorption of water waves in a numerical wave flume is discussed
in terms of performance and robustness. A general formulation for the analysis of fluidstructure interaction problems using the Particle Finite Element Method (PFEM)1 is employed to simulate a numerical wave flume. The implementation of a wave dissipative zone changing the fluid viscosity properties is tested with the goal of absorbing waves reflected by a vertical
wall. The accuracy of this method is analyzed testing a set of viscosity distribution inside the dissipative zone using a prototype scale numerical wave flume.
CitationOliveira, T. [et al.]. Absorption of water waves in a two-dimensional numerical flume. A: International Conference on Computational Methods in Marine Engineering. "III International Conference on Computational Methods in Marine Engineering". Trondheim: Centro Internacional de Métodos Numéricos en Ingeniería (CIMNE), 2009, p. 105-108.
ISBN978-84-96736-66-5
Collections
- Departament de Resistència de Materials i Estructures a l'Enginyeria - Ponències/Comunicacions de congressos [361]
- (MC)2 - Grup de Mecànica Computacional en Medis Continus - Ponències/Comunicacions de congressos [192]
- LIM/UPC - Laboratori d'Enginyeria Marítima - Ponències/Comunicacions de congressos [111]
- Departament d'Enginyeria Hidràulica, Marítima i Ambiental (fins octubre 2015) - Ponències/Comunicacions de congressos [118]
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