A novel analytical method predicts plug boundaries of Bingham plastic fluids for laminar flow through annulus

In Bingham plastic fluids, a central pre-yield or plug region exists in the middle of the concentric annular flow. In this region, the local shear stress is less than the dynamic yield stress, so the plug behaves like a rigid solid. This is the main feature that distinguishes the flow of a Bingham p...

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Bibliographic Details
Main Authors: Bahadori, Alireza, Zahedi, Gholamreza, Zendehboudi, Sohrab
Format: Article
Language:English
Published: John Wiley & Sons, Inc. 2013
Subjects:
Online Access:http://eprints.utm.my/id/eprint/46503/1/GholamrezaZahedi2013_ANovelAnalyticalMethodPredictsPlug.pdf
http://eprints.utm.my/id/eprint/46503/
http://dx.doi.org/10.1002/cjce.21762
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