Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Julien Deparday"'
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
Digital twins play an ever-increasing role in maximising the value of measurement and synthetic data by providing real-time monitoring of physical systems, integrating predictive models and creating actionable insights. This paper presents the develo
Externí odkaz:
https://doaj.org/article/105746ffe72c48ae8df8b1fd6b1fd5c3
Autor:
Tommaso Polonelli, Amirhossein Moallemi, Weikang Kong, Hanna Muller, Julien Deparday, Michele Magno, Luca Benini
Publikováno v:
IEEE Access, Vol 11, Pp 119506-119522 (2023)
Wind energy generation plays a vital role in transitioning from fossil fuel-based energy sources and in alleviating the impacts of global warming. However, global wind energy coverage still needs to rise, while requiring a significant step up in conv
Externí odkaz:
https://doaj.org/article/e95d64017af841ee9af97d0b7494b6a1
Research question:Can sectional aerodynamic pressure over an airfoil be used to detect structural damage (cracks) on an aeroelastic structure (wind turbine blade)?
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8586e72d1395a25729bc1fd40622d13f
Autor:
Sarah Barber, Julien Deparday, Yuriy Marykovskiy, Eleni Chatzi, Imad Abdallah, Gregory Duthé, Michele Magno, Tommaso Polonelli, Raphael Fischer, Hanna Müller
Publikováno v:
Wind Energy Science, 7 (4)
As the wind energy industry is maturing and wind turbines are becoming larger, there is an increasing need for cost-effective monitoring and data analysis solutions to understand the complex aerodynamic and acoustic behaviour of the flexible blades.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff1e165d748f5816c32c50277dc96403
https://wes.copernicus.org/articles/7/1383/2022/
https://wes.copernicus.org/articles/7/1383/2022/
Publikováno v:
AIAA Journal. 58:5146-5155
The flow around a pitching NACA0015 airfoil with an oscillating trailing-edge flap is experimentally investigated to characterize the influence of the flap kinematics on the development of dynamic stall. We specifically focus on the timing of the sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::957b49dfca316f9a9493c0005db77d41
https://doi.org/10.2514/1.j059719
https://doi.org/10.2514/1.j059719
We propose here a method to experimentally quantify unsteady leading-edge flow separation on aerofoils with finite thickness. The methodology relies on the computation of a leading-edge suction parameter based on measured values of the partial circul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dae8ebb2c3849d0b4df1c1f67cffe059
http://arxiv.org/abs/2110.08384
http://arxiv.org/abs/2110.08384
Autor:
Tommaso Polonelli, Julien Deparday, Hanna Müller, Raphael Fischer, Luca Benini, Sarah Barber, Michele Magno
Publikováno v:
Journal of Physics: Conference Series, 2265 (2)
Predictive maintenance and structural health monitoring are challenging and promising research fields today. In particular, cost-effective and long-term monitoring of wind turbines has been proven to be one of the key elements to successfully increas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83f25638127158f8aa89a3c0f17bdf0d
https://doi.org/10.1088/1742-6596/2265/2/022074
https://doi.org/10.1088/1742-6596/2265/2/022074
Publikováno v:
AIAA Scitech 2020 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbb2958c080d31c4685ce90502306cd8
https://doi.org/10.2514/6.2020-0083
https://doi.org/10.2514/6.2020-0083
Publikováno v:
Ocean Engineering
Ocean Engineering, Elsevier, 2018, 169, pp.370-378. ⟨10.1016/j.oceaneng.2018.08.037⟩
Ocean Engineering, Elsevier, 2018, 169, pp.370-378. ⟨10.1016/j.oceaneng.2018.08.037⟩
This work presents a wind tunnel experimental study on the effect of the leading edge flapping on the aerodynamic performance of a spinnaker. Four J80-class spinnaker models, combining two different assembling structures (panel layout) and two differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13cd5482fdcfc31062736e02af309c88
https://hal.archives-ouvertes.fr/hal-02927482
https://hal.archives-ouvertes.fr/hal-02927482