The three sphere swimmer in a nonlinear viscoelastic medium

A simple model for a swimmer consisting of three colinearly linked spheres attached by rods and oscillating out of phase to break reciprocal motion is analyzed. With a prescribed forcing of the rods acting on the three spheres, the swimming dynamics are determined analytically in both a Newtonian St...

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Bibliographic Details
Main Authors: Curtis, M, Gaffney, E
Format: Journal article
Published: American Physical Society 2013