Luc Deike. Photo by Sameer Khan/Fotobuddy
Tom Garlinghouse, High Meadows Environmental Institute
November 28, 2023
Luc Deike, an expert in fundamental fluid dynamics with an emphasis on environmental applications, was recently awarded the François Frenkiel Award from the American Physical Society’s Division of Fluid Dynamics.
Deike is an associate professor of mechanical and aerospace engineering and the High Meadows Environmental Institute. The paper, "Capillary driven fragmentation of large gas bubbles in turbulence,” examines the role of bubble size distribution below a breaking wave, which is critical to understanding physical processes at the ocean-atmosphere interface such as the exchange of oxygen or carbon dioxide gases, as well as the emission of sea-spray aerosols by bubble bursting, which rise to the water surface and create aerosols that can be transported to the atmosphere and serve as cloud condensation nuclei. It was published in Physical Review Fluids in August 2022, and the awards ceremony, which honored Deike and his fellow collaborators, was held on November 19, 2023.
“I feel very honored to receive the Frenkiel award, joining a long tradition in fluid dynamics,” said Deike. “The award recognizes a wonderful team effort, combining theory, experiments and numerical simulations to better understand small scale fluid mechanics, motivated by environmental challenges.”
The François Frenkiel Award is given annually to early-career researchers who have made significant contributions to the study of fluid mechanics and have also been published during the previous year in Physical Review Fluids. Deike’s paper was cited by the Division of Fluid Dynamics for developing “remarkable insights into the size distribution of fragmenting bubbles in turbulent flows and validating the theoretical predictions through experiments and direct numerical simulations.”
In addition to Deike, authorship included first author Aliénor Rivière, a former visiting graduate student at Princeton and now a Ph.D. student in France. Additional authors included Stéphane Perrard, an experimental physicist now at the Centre national de la recherche scientifique in Paris; Daniel Ruth, a former Princeton graduate student who completed his Ph.D. in 2022 in Deike’s group and is now a postdoctoral researcher at ETH Zurich; and Wouter Mostert, who was a postdoctoral researcher at Princeton in Deike’s group while the research was conducted and is now an associate professor at Oxford.
Deike joined the Princeton faculty in 2017, after three years as a postdoctoral researcher at the Scripps Institution of Oceanography at the University of California, San Diego. He is the recipient of several awards, including the National Science Foundation CAREER award, the Alfred Rheinstein faculty award from the School of Engineering and Applied Sciences, Princeton University, the Milton Van Dyke Award from the American Physical Society Division of Fluid Dynamics, and the Graduate Mentoring Award from the Princeton University McGraw Center for Teaching and Learning and Graduate School.
He is an affiliated faculty member in the Department of Civil and Environmental Engineering and the Princeton Materials Institute. Deike completed a doctoral degree at the Université Paris Diderot, a master’s degree at Université Pierre et Marie Curie, and a bachelor’s degree at École Normale Supérieure, all in France.