Dynamics of individual Brownian rods in a microchannel flow

We study the orientational dynamics of heavy silica microrods flowing through a microfluidic channel. Comparing experiments and Brownian dynamics simulations we identify different particle orbits, in particular in-plane tumbling behavior, which cannot be explained by classical Jeffery theory, and we...

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Bibliographic Details
Main Authors: Zöttl, A, Klop, K, Balin, A, Gao, Y, Yeomans, J, Aarts, D
Format: Journal article
Published: Royal Society of Chemistry 2019