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The Use of CFD in the Analysis of Wave Loadings Acting on Seawave Slot-Cone Generators

Author

Listed:
  • Mariano Buccino

    (Department of Civil, Architectural and Environmental Engineering, University of Napoli FedericoII, via Claudio, 21, 80125 Naples, Italy)

  • Fabio Dentale

    (Department of Civil Engineering, University of Salerno, via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy)

  • Daniela Salerno

    (Department of Civil Engineering, University of Salerno, via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy)

  • Pasquale Contestabile

    (Department of Civil, Design and Environment Engineering, Università della Campania, Luigi Vanvitelli, via Roma, 29, 81031 Aversa (CE), Italy)

  • Mario Calabrese

    (Department of Civil, Architectural and Environmental Engineering, University of Napoli FedericoII, via Claudio, 21, 80125 Naples, Italy)

Abstract

The reliability of Computational Fluid Dynamics (CFD) in reproducing qualitative and quantitative features of loadings exerted by waves on Seawave Slot-cone Generators (SSG) has been investigated via 17 numerical experiments, conducted with the suite Flow 3D. The geometry of the Wave Energy Converter (WEC), as well as the characteristics of the foreshore in front of it, were identical to those used by the authors in a laboratory study, carried out on a small scale model of a pilot plant to be located along the West Norwegian coasts; the similitude of the layouts allowed an in depth comparison between the results. A good agreement has been generally found between physical and numerical experiments, apart from some aspects of the wave–structure interaction that, however, can be considered secondary for engineering purposes.

Suggested Citation

  • Mariano Buccino & Fabio Dentale & Daniela Salerno & Pasquale Contestabile & Mario Calabrese, 2016. "The Use of CFD in the Analysis of Wave Loadings Acting on Seawave Slot-Cone Generators," Sustainability, MDPI, vol. 8(12), pages 1-22, December.
  • Handle: RePEc:gam:jsusta:v:8:y:2016:i:12:p:1255-:d:84280
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    References listed on IDEAS

    as
    1. Diego Vicinanza & Lucia Margheritini & Jens Peter Kofoed & Mariano Buccino, 2012. "The SSG Wave Energy Converter: Performance, Status and Recent Developments," Energies, MDPI, vol. 5(2), pages 1-34, January.
    2. Margheritini, L. & Vicinanza, D. & Frigaard, P., 2009. "SSG wave energy converter: Design, reliability and hydraulic performance of an innovative overtopping device," Renewable Energy, Elsevier, vol. 34(5), pages 1371-1380.
    3. Mariano Buccino & Davide Banfi & Diego Vicinanza & Mario Calabrese & Giuseppe Del Giudice & Armando Carravetta, 2012. "Non Breaking Wave Forces at the Front Face of Seawave Slotcone Generators," Energies, MDPI, vol. 5(11), pages 1-25, November.
    4. Clément, Alain & McCullen, Pat & Falcão, António & Fiorentino, Antonio & Gardner, Fred & Hammarlund, Karin & Lemonis, George & Lewis, Tony & Nielsen, Kim & Petroncini, Simona & Pontes, M. -Teresa & Sc, 2002. "Wave energy in Europe: current status and perspectives," Renewable and Sustainable Energy Reviews, Elsevier, vol. 6(5), pages 405-431, October.
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    Cited by:

    1. Diego Vicinanza & Mariano Buccino, 2017. "A Helicopter View of the Special Issue on Wave Energy Converters," Sustainability, MDPI, vol. 9(2), pages 1-4, February.
    2. Contestabile, Pasquale & Crispino, Gaetano & Di Lauro, Enrico & Ferrante, Vincenzo & Gisonni, Corrado & Vicinanza, Diego, 2020. "Overtopping breakwater for wave Energy Conversion: Review of state of art, recent advancements and what lies ahead," Renewable Energy, Elsevier, vol. 147(P1), pages 705-718.

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