<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Tidal turbines are gaining more and more interest as a source of renewable energy. Energy from tidal currents may be extracted in a similar way as wind energy but tidal turbines have to meet much higher requirements. Cavitation phenomena, which are difficult to predict, have great influence on hydrodynamic efficiency. This paper presents the use of CFD simulation for prediction of cavitation during flow over typical NACA airfoils.</p></abstract>

Tidal turbines are gaining more and more interest as a source of renewable energy. Energy from tidal currents may be extracted in a similar way as wind energy but tidal turbines have to meet much higher requirements. Cavitation phenomena, which are difficult to predict, have great influence on hydrodynamic efficiency. This paper presents the use of CFD simulation for prediction of cavitation during flow over typical NACA airfoils.

CFD simulation of cavitation over water turbine hydrofoils

Department of Mechanical and Marine Engineering

Western Norway University of Applied Sciences

Technical Transactions

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

{"article-title":"CFD simulation of cavitation over water turbine hydrofoils"}

Tidal turbines are gaining more and more interest as a source of renewable energy. Energy from tidal currents may be extracted in a similar way as wind energy...

CFD simulation of cavitation over water turbine hydrofoils

Publié en ligne: 29 mai 2020

Pages: 159 - 164

DOI: https://doi.org/10.4467/2353737XCT.17.156.7168

Mots clés
CFD, cavitation

© 2017 Mariusz Domagała et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

CFD simulation of cavitation over water turbine hydrofoils

Publié en ligne: 29 mai 2020

Pages: 159 - 164

DOI: https://doi.org/10.4467/2353737XCT.17.156.7168

Mots clésCFD, cavitation

© 2017 Mariusz Domagała et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
CFD, cavitation