Synchronized Swimming of Two Fish

ORAL

Abstract

We present simulations of two, self-propelled, fish-like swimmers that perform synchronized moves in a two-dimensional, viscous fluid. The swimmers learn to coordinate by receiving a reward for their synchronized actions. We analyze the swimming patterns emerging for different rewards in terms of their hydrodynamic efficiency and artistic impression.

–

Authors

  • P. Koumoutsakos

    ETH Zurich, Computational Science, Switzerland, ETH Zurich, Switzerland

  • Guido Novati

    ETH Zurich, Computational Science, Switzerland

  • Gabriele Abbati

    ETH Zurich, Computational Science, Switzerland

  • Babak Hejazialhosseini

    Cascade Technologies, USA

  • Wim van Rees

    School of Engineering and Applied Sciences, Harvard University, School of Engineering and Applied Sciences, Harvard University, USA