Creeping motion of a sphere in tubes filled with a Bingham plastic material

Blackery, J; Mitsoulis, E

dc.contributor.author	Blackery, J	en
dc.contributor.author	Mitsoulis, E	en
dc.date.accessioned	2014-03-01T01:45:33Z
dc.date.available	2014-03-01T01:45:33Z
dc.date.issued	1997	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24626
dc.subject	Constitutive Equation	en
dc.subject	Drag Coefficient	en
dc.subject	Flow Field	en
dc.subject	Numerical Simulation	en
dc.subject	Yield Stress	en
dc.title	Creeping motion of a sphere in tubes filled with a Bingham plastic material	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0377-0257(96)01536-4	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0377-0257(96)01536-4	en
heal.publicationDate	1997	en
heal.abstract	Numerical simulations have been undertaken for the creeping flow of a Bingham plastic past a sphere contained in a cylindrical tube. Different diameter ratios have been studied ranging from 2:1 to 50:1. The Bingham constitutive equation is used with an appropriate modification proposed by Papanastasiou, which applies everywhere in the flow field in both yielded and practically unyielded regions. The	en
heal.journalName	Journal of Non-newtonian Fluid Mechanics	en
dc.identifier.doi	10.1016/S0377-0257(96)01536-4	en