The order-disorder transition in colloidal suspensions under shear flow

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dc.creatorMiyama, Masamichi J.
dc.creatorSasa, Shin-ichi
dc.date2007-06-29
dc.date2007-08-10
dc.date.accessioned2026-07-07T09:38:27Z
dc.date.available2026-07-07T09:38:27Z
dc.descriptionWe study the order-disorder transition in colloidal suspensions under shear flow by performing Brownian dynamics simulations. We characterize the transition in terms of a statistical property of time-dependent maximum value of the structure factor. We find that its power spectrum exhibits the power-law behaviour only in the ordered phase. The power-law exponent is approximately -2 at frequencies greater than the magnitude of the shear rate, while the power spectrum exhibits the $1 / f$-type fluctuations in the lower frequency regime.
dc.description11 pages, 10 figures, v.2: We have made some small improvements on presentations
dc.identifierhttps://arxiv.org/abs/0706.4386
dc.identifierhttp://arxiv.org/abs/0706.4386
dc.identifierJ. Phys.: Condens. Matter 20 (2008) 035104 (6pp).
dc.identifierdoi:10.1088/0953-8984/20/03/035104
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/160815
dc.subjectStatistical Mechanics
dc.subjectSoft Condensed Matter
dc.titleThe order-disorder transition in colloidal suspensions under shear flow
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