Shear banding from lattice kinetic models with competing interactions
2011 ◽
Vol 369
(1945)
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pp. 2439-2447
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Keyword(s):
We present numerical simulations based on a Boltzmann kinetic model with competing interactions, aimed at characterizing the rheological properties of soft-glassy materials. The lattice kinetic model is shown to reproduce typical signatures of driven soft-glassy flows in confined geometries, such as Herschel–Bulkley rheology, shear banding and hysteresis. This lends further credit to the present lattice kinetic model as a valuable tool for the theoretical/computational investigation of the rheology of driven soft-glassy materials under confinement.
2014 ◽
Vol 77
(10)
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pp. 102601
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Keyword(s):
Keyword(s):