Article ID Journal Published Year Pages File Type
671043 Journal of Non-Newtonian Fluid Mechanics 2010 8 Pages PDF
Abstract

We formulate a model which can describe fluids with a non-monotone shear stress/shear rate relationship. It is shown how yield stress fluids arise as a limiting case of such a model. Differences between critical stresses for “fast” and “slow” yielding, hysteresis phenomena and thixotropy are naturally explained by the model.

Related Topics
Physical Sciences and Engineering Chemical Engineering Fluid Flow and Transfer Processes
Authors
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