Minimal design of a synthetic cilium

We study a slender filament beating in a viscous fluid with novel curvature-dependent bending stiffness. Our numerical and experimental investigations reveal that such differential stiffness can sustain planar bending waves far along flexible filaments, in stark contrast to the uniform-stiffness cas...

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Bibliographic Details
Main Authors: Moreau, C, Walker, BJ, Soto, D, Goldman, DI, Gaffney, EA, Poon, RN, Wan, KY
Format: Journal article
Language:English
Published: American Physical Society 2024