Exploració per autor "Torre Rodríguez, Óscar de la"
Ara es mostren els items 18-23 de 23
-
Prediction of cavitation erosion with different erosion risk indicators
Geng, Linlin; Zhang, Dingli; Chen, Jian; Torre Rodríguez, Óscar de la; Escaler Puigoriol, Francesc Xavier (2022-02)
Article
Accés obertThis present work devoted to simulate the unsteady cavitating flow around a hydrofoil and assess its erosion power predicted by different erosion risk indicators. For that, the behavior of unsteady cloud cavity is numerically ... -
PZT actuators as on-board instruments to reduce vibrations and strains in submerged structures
Sánchez Botello, Xavier; Torre Rodríguez, Óscar de la; Roig Bauzà, Rafel; Costa Castelló, Ramon; Escaler Puigoriol, Francesc Xavier (IOP Publishing, 2022)
Text en actes de congrés
Accés obertThis paper presents the design and evaluation of an active control system to reduce vibrations and strains of submerged structures. For that, a metallic disk mounted in a test rig has been equipped with on-board waterproof ... -
The effect of cavitation on the natural frequencies of a hydrofoil
Torre Rodríguez, Óscar de la; Escaler Puigoriol, Francesc Xavier; Egusquiza Estévez, Eduard; Dreyer, Matthieu; Farhat, Mohamed (2012)
Comunicació de congrés
Accés obert -
Understanding the influence of wake cavitation on the dynamic response of hydraulic profiles under lock-in conditions
Roig Bauzà, Rafel; Chen, Jian; Torre Rodríguez, Óscar de la; Escaler Puigoriol, Francesc Xavier (2021-09-22)
Article
Accés obertTo accelerate the integration of fluctuating renewable energy technologies in the power systems, it is necessary to increase the flexibility of hydropower by operating turbines at off-design conditions. Unfortunately, this ... -
Validation of the multi-objective structural optimisation of a composite turbine blade
Fagan, Edward M.; Torre Rodríguez, Óscar de la; Leen, Sean B.; Goggins, Jamie (2018-11-15)
Article
Accés obertStructural optimisation of a wind turbine blade is presented in this work. The optimisation was performed using a multi-objective genetic algorithm and finite element modelling to determine the optimal structural design ... -
Wind tunnel testing of a high aspect ratio wing model
Cooper, Jonathan E.; Cook, Robbie G; Francois, G.; Torre Rodríguez, Óscar de la; Neild, Simon A.; Lowenberg, Mark H.; Alexander, S. S.; Coetzee, E. B.; Evans, M. (Curran, 2019)
Text en actes de congrés
Accés obertThere is much current interest in the development of High Aspect Ratio Wing (HARW) designs for improved aircraft performance. However, there are a lack of relevant data sets available to validate aeroelastic modelling ...