Nature Communications (Dec 2021)

Learning efficient navigation in vortical flow fields

  • Peter Gunnarson,
  • Ioannis Mandralis,
  • Guido Novati,
  • Petros Koumoutsakos,
  • John O. Dabiri

DOI
https://doi.org/10.1038/s41467-021-27015-y
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 7

Abstract

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Navigation and trajectory planning in environments with background flow, relevant for robotics, are challenging provided information only on local surrounding. The authors propose a reinforcement learning approach for time-efficient navigation of a swimmer through unsteady two-dimensional flows.