Laetitia PERNOD
- Laboratoire de recherche en Hydrodynamique, Énergétique et Environnement Atmosphérique (LHEEA)
- NANTES UNIVERSITÉ - École Centrale de Nantes (Nantes Univ - ECN)
Présentation
I currently hold an Associate Professor position at Ecole Centrale de Nantes, that offers advanced training programs in maritime and paramaritime industries for top level engineers. Alongside, I am an active member of the dynamic and competitive research team of LHEEA at Ecole Centrale de Nantes. With a Ph.D in fluid dynamics, I have a wide-ranging expertise in hydrodynamics, fluid-structure interactions, numerical modelling (Computational Fluid Dynamics & Computational Solid Dynamics) and experimental investigation. Current research areas include fluid-structure interaction and vibration mitigation of lifting surfaces in the marine industry (propellers, appendages, turbine blades, etc.), underwater sound reduction, wind-propulsion for the decarbonisation of the maritime industry, and seeking out innovative solutions to mitigate the effects of climate change on our planet and our societies.
Furthermore, as a lecturer, I strive to empower and educate students so that they may thrive with professionnal success and become accomplished citizens. Alongside engineering and scientific research, I am also passionate about philosophy, litterature, geopolitics and economics, and issues related to humanitarian rights, the distribution of wealth and opportunities within a society, as well as ecological and political philosophy. As such, I strongly advocate for intercultural exchanges and interdisciplinary collaboration with a broad spectrum of expertise - from engineering and cognitive sciences to sociology and history - to bring about a positive impact on the environment and achive social equity, pacifism and social and environnmental justice. To this end, I am fully committed to promoting social-ethnic-gender diversity and eco-friendly, socially responsible practices in academia and industry. I am excited to collaborate with professionals and organizations that share my passion and welcome the opporunity to explore new ways of reducing our carbon footprint, driving sustainable innovations in the maritime industry and promoting social equity and justice.
Domaines de recherche
Compétences
Publications
Publications
A Large-Scale Optimization Framework for Simultaneous Design and Routing of Wind-Assisted ShipsSNAME 25th Chesapeake Sailing Yacht Symposium, Mar 2025, Annapolis, United States. ⟨10.5957/CSYS-2025-014⟩ |
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Influence of shaft stiffness on the performance of a plane-like hydrofoil25e Congrès Français de Mécanique, Aug 2022, Nantes, France |
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Free-Surface Effects on Two-Dimensional Hydrofoils by RANS-VOF SimulationsSNAME 24th Chesapeake Sailing Yacht Symposium, Jun 2022, Annapolis, United States. ⟨10.5957/CSYS-2022-012⟩ |
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Peristaltic pumping by huge amplitude piezoelectric traveling wave actuator2021 IEEE International Workshop of Electronics, Control, Measurement, Signals and their application to Mechatronics (ECMSM), Jun 2021, Liberec, France. pp.1-6, ⟨10.1109/ECMSM51310.2021.9468866⟩ |
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Vortex Induced Vibrations Analysis of a Cantilevered Blunt Plate by Proper Orthogonal Decomposition of TR-PIV and Structural Modal AnalysisASME 2020 Fluids Engineering Division Summer Meeting, FEDSM 2020, Jul 2020, Virtual conference, United States. ⟨10.1115/FEDSM2020-20226⟩ |
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Passive vibration damping of hydrofoils using resonant piezoelectric shunt9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019, Jul 2019, Paris, France |
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Amortissement vibratoire d'hydrofoil par couplage piézoélectrique24ème Congrès Français de Mécanique, Aug 2019, Brest, France |
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Simulation couplée Fluide-Structure d'un hydrofoil en composite sous écoulement stationnaire et instationnaireCFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France |
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Coupled Numerical Simulation of an Aluminum and a Composite Hydrofoil in Steady and Unsteady FlowsFifth International Symposium on Marine Propulsors, Jun 2017, Espoo, Finland |
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Passive vibration damping of hydrofoils using resonant piezoelectric shunts9èmes Journées Jeunes Chercheurs en vibrations, Acoustique et Bruit, JJCAB 2019, Nov 2019, Besançon, France |
Calculating Fluid–Structure Interactions Using Co-simulation Techniques (chapter 8)Fluid–Structure Interaction: Numerical Simulation Techniques for Naval Applications, ISTE; Wiley, 2022, 9781789450781 |
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Calcul d’interaction fluide-structure par co-simulation (chapitre 8)Interactions fluide-structure : modèles mathématiques et numériques pour le génie naval, ISTE, pp.221-263, 2022, 9781789480788 |