Article ID Journal Published Year Pages File Type
1708014 Applied Mathematics Letters 2014 4 Pages PDF
Abstract

In this note we prove some analytical results on the Bingham model. In particular we show how to derive some constitutive and kinematical properties through a limit procedure in which the visco-plastic model is retrieved from a linear bi-viscous model. We also prove that, assuming a no-slip condition at the interface separating the two viscous fluids, no source of entropy can be present on such interface.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
Authors
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