Bulletin of the American Physical Society
76th Annual Meeting of the Division of Fluid Dynamics
Sunday–Tuesday, November 19–21, 2023; Washington, DC
Session G08: Biofluids: Collective Behavior and Active Matter I
3:00 PM–4:05 PM,
Sunday, November 19, 2023
Room: 103B
Chair: Lei Fang, University of Pittsburgh
Abstract: G08.00001 : Optimal tracking strategies in a turbulent flow*
3:00 PM–3:13 PM
Presenter:
Chiara Calascibetta
(University of Rome Tor Vergata & INFN)
Authors:
Chiara Calascibetta
(University of Rome Tor Vergata & INFN)
Luca Biferale
(University of Rome Tor Vergata & INFN)
Francesco Borra
(Laboratory of Physics of the École Normale Supérieure)
Antonio Celani
(Quantitative Life Sciences, The Abdus Salam International Centre for Theoretical Physics, ICTP.)
Massimo Cencini
(Istituto dei Sistemi Complessi, CNR.)
Data are open downloadable from TURB-Lagr [3], a database of more than 300K three-dimensional trajectories of tracer particles advected by a fully developed homogeneous and isotropic turbulent flow.
[1] Calascibetta, C., Biferale, L., Borra, F., Celani, A. and Cencini, M. Optimal tracking strategies in a turbulent flow - arXiv preprint arXiv:2305.04677, (2023).
[2] Calascibetta, C., Biferale, L., Borra, F., Celani, A. and Cencini, M. Taming Lagrangian chaos with multi-objective reinforcement learning. Eur. Phys. J. E 46, 9 (2023).
[3] https://smart-turb.roma2.infn.it/
*This work was supported by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (Grant Agreement No. 882340).
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