Hydrodynamics can determine the optimal route for microswimmer navigation
As compared to the well explored problem of how to steer a macroscopic agent, like an
airplane or a moon lander, to optimally reach a target, optimal navigation strategies for …
airplane or a moon lander, to optimally reach a target, optimal navigation strategies for …
[HTML][HTML] Reinforcement learning of a multi-link swimmer at low Reynolds numbers
The use of machine learning techniques in the development of microscopic swimmers has
drawn considerable attention in recent years. In particular, reinforcement learning has been …
drawn considerable attention in recent years. In particular, reinforcement learning has been …
Self-organized swimming with odd elasticity
We theoretically investigate self-oscillating waves of an active material, which were recently
introduced as a nonsymmetric part of the elastic moduli, termed odd elasticity. Using …
introduced as a nonsymmetric part of the elastic moduli, termed odd elasticity. Using …
Bocop-A collection of examples
FJ Bonnans, P Martinon, V Grélard - 2012 - inria.hal.science
BOCOP - A collection of examples Page 1 ISSN 0249-6399 ISRN INRIA/RR--8053--FR+ENG
RESEARCH REPORT N 8053 September 2012 Project-Teams Commands BOCOP - A …
RESEARCH REPORT N 8053 September 2012 Project-Teams Commands BOCOP - A …
Controllability and Optimal Control of Microswimmers: Theory and Applications
C Moreau - Journal of the Physical Society of Japan, 2023 - journals.jps.jp
The process of swimming at the microscopic scale is successfully described as a finite-
dimensional, nonholonomic control system due to negligible inertia in the low-Reynolds …
dimensional, nonholonomic control system due to negligible inertia in the low-Reynolds …
Energy-optimal strokes for multi-link microswimmers: Purcell's loops and Taylor's waves reconciled
Micron-scale swimmers move in the realm of negligible inertia, dominated by viscous drag
forces. In this paper, we formulate the leading-order dynamics of a slender multi-link (N-link) …
forces. In this paper, we formulate the leading-order dynamics of a slender multi-link (N-link) …
Optimization and small-amplitude analysis of Purcell's three-link microswimmer model
O Wiezel, Y Or - Proceedings of the Royal Society A …, 2016 - royalsocietypublishing.org
This work studies the motion of Purcell's three-link microswimmer in viscous flow, by using
perturbation expansion of its dynamics under small-amplitude strokes. Explicit leading-order …
perturbation expansion of its dynamics under small-amplitude strokes. Explicit leading-order …
Purcell's swimmers in pairs
R Attanasi, M Zoppello, G Napoli - Physical Review E, 2024 - APS
We investigate the effects of hydrodynamic interactions between microorganisms swimming
at low Reynolds numbers, treating them as a control system. We employ Lie brackets …
at low Reynolds numbers, treating them as a control system. We employ Lie brackets …
Enhancing efficiency and propulsion in bio-mimetic robotic fish through end-to-end deep reinforcement learning
Aquatic organisms are known for their ability to generate efficient propulsion with low energy
expenditure. While existing research has sought to leverage bio-inspired structures to …
expenditure. While existing research has sought to leverage bio-inspired structures to …