Dynamics of surfactant-driven fracture of particle rafts.

We investigate the dynamic fracture of a close-packed monolayer of particles, or particle raft, floating at a liquid-gas interface induced by the localized addition of surfactant. Unusually for a two-dimensional solid, our experiments show that the speed of crack propagation here is not affected by...

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Bibliographic Details
Main Authors: Vella, D, Kim, H, Aussillous, P, Mahadevan, L
Format: Journal article
Language:English
Published: 2006