FLUIDS NEXT: Fluid Mechanics in Energy Harvesting Technologies: from Airfoils to the Sun
ORAL · K17 · ID: 3585002
Presentations
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Fluid Mechanics in Energy Harvesting: Harnessing the Wind
ORAL
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Presenters
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Dennice F Gayme
- Johns Hopkins University
Authors
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Dennice F Gayme
- Johns Hopkins University
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Raúl Bayoán B Cal
- Portland State University
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Fluid Mechanics in Energy Harvesting: Harnessing the Sun and Seas
ORAL
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Presenters
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Raúl Bayoán B Cal
- Portland State University
Authors
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Raúl Bayoán B Cal
- Portland State University
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Dennice F Gayme
- Johns Hopkins University
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JHTDB-wind: sharing high-fidelity wind farm simulation data with the research community, and insights gained
ORAL
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Presenters
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Charles Meneveau
- Johns Hopkins University
Authors
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Charles Meneveau
- Johns Hopkins University
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Shuolin Xiao
- Johns Hopkins University
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Xiaowei Zhu
- Portland State University
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Gabriel La Luz-Barrios
- University of Puerto Rico
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Dennice F Gayme
- Johns Hopkins University
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Unsteady flows can power the next generation of wind-energy technologies
ORAL
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Publication: 1. Wei, N. J. & Dabiri, J. O. Phase-averaged dynamics of a periodically surging wind turbine. Journal of Renewable and Sustainable Energy 14, 013305 (2022).
2. Wei, N. J. & Dabiri, J. O. Power-generation enhancements and upstream flow properties of turbines in unsteady inflow conditions. J. Fluid Mech. 966, A30 (2023).
3. Wei, N. J. et al. Wake dynamics of wind turbines in unsteady streamwise flow conditions. J. Fluid Mech. 1000, A66 (2024).
4. Wei, N. J., Fleisher, A. Y., Kurelek, J. W. & Hultmark, M. N. Effects of thrust, tip-speed ratio, and time variations on wind-turbine wakes at high Reynolds numbers. Preprint at https://doi.org/10.48550/ARXIV.2505.22788 (2025).Presenters
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Nathaniel J Wei
- University of Pennsylvania
Authors
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Nathaniel J Wei
- University of Pennsylvania
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Unraveling interactions between energy harvesting turbomachines and stratified environmental flows
ORAL
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Presenters
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Michael F Howland
- Massachusetts Institute of Technology
Authors
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Michael F Howland
- Massachusetts Institute of Technology
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An improved vertical axis wind turbine model based on high Reynolds number dynamic stall data
ORAL
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Presenters
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Claudia E Brunner
- Max Planck Institute for Dynamics and Self-Organization
Authors
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Hyunseok Kim
- Max Planck Institute for Dynamics and Self-Organization
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Marcus Hultmark
- Princeton University
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Claudia E Brunner
- Max Planck Institute for Dynamics and Self-Organization
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Abstract Withdrawn
ORAL · Withdrawn
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Flow Control in Solar Photovoltaic Farms: Impacts on Soiling and Cooling
ORAL
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Presenters
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Sarah E Smith
- Portland State University
Authors
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Sarah E Smith
- Portland State University
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Henda Djeridi
- Université Grenoble Alpes, CNRS, Grenoble-INP, LEGI
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Martin Obligado
- Centrale Lille Institut
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Marc Calaf
- University of Utah
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Raúl Bayoán B Cal
- Portland State University
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Heat transfer in ground-elevated roughness elements
ORAL
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Presenters
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Adnan Masruf Abir
- University of Utah
Authors
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Adnan Masruf Abir
- University of Utah
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Emma R Compton
- Portland State University
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Todd Harman
- University of Utah
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Raúl Bayoán B Cal
- Portland State University
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Marc Calaf
- University of Utah
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Modeling energy extraction in dual oscillating foil turbines
ORAL
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Publication: Ribeiro BLR and Franck JA, 2024. Prediction of energy harvesting efficiency through a wake-foil interaction model for oscillating foil arrays, Journal of Fluid Mechanics, 2024;996:A46. https://doi.org/10.1017/jfm.2024.803.
Presenters
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Jennifer A. Franck
- University of Wisconsin - Madison
Authors
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Jennifer A. Franck
- University of Wisconsin - Madison
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Bernardo Luiz Rocha Ribeiro
- University of Campinas
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Update on marine turbine research at the Atlantic Marine Energy Center – University of New Hampshire
ORAL
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Publication: Performance of cross-flow turbines with varying blade materials and unsupported blade span, Renewable Energy: https://doi.org/10.1016/j.renene.2024.121925
In-situ blade strain measurements and fatigue analysis of a cross-flow turbine operating in a tidal flow, Renewable Energy: https://doi.org/10.1016/j.renene.2024.121977
Effects of blade surface roughness on the performance of helical cross-flow turbines fabricated with electron beam melting 3D-printed titanium blades, submitted to Energies.
Effects of foil thickness and trailing edge thickness on cross-flow turbine performance, submitted to Energies.Presenters
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Martin Wosnik
- Atlantic Marine Energy Center, University of New Hampshire
Authors
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Martin Wosnik
- Atlantic Marine Energy Center, University of New Hampshire
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Nicole Marone
- Atlantic Marine Energy Center, University of New Hampshire
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Katie Dold
- Atlantic Marine Energy Center, University of New Hampshire
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Mason C Bichanich
- Atlantic Marine Energy Center, University of New Hampshire
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Parviz Sedigh
- Atlantic Marine Energy Center, University of New Hampshire
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Megan Andersen
- Atlantic Marine Energy Center, University of New Hampshire
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Stephen Pamboukes
- Atlantic Marine Energy Center, University of New Hampshire
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Kenneth Lannamann
- Atlantic Marine Energy Center, University of New Hampshire
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Erin Bell
- Atlantic Marine Energy Center, University of New Hampshire
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Hydrodynamics of Wave-Induced Flapping Foil Propulsion in Irregular Ocean Waves
ORAL
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Presenters
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Harshal Suresh Raut
- Johns Hopkins University
Authors
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Harshal Suresh Raut
- Johns Hopkins University
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Jung-Hee Seo
- Johns Hopkins University
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Rajat Mittal
- Johns Hopkins University
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Abstract Withdrawn
ORAL · Withdrawn
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