Flow instabilities of Herschel-Bulkley fluids

Alexandrou, Andreas N.; Le Menn, P.; Georgiou, Georgios C.; Entov, V.

doi:10.1016/S0377-0257(03)00113-7

dc.contributor.author	Alexandrou, Andreas N.	en
dc.contributor.author	Le Menn, P.	en
dc.contributor.author	Georgiou, Georgios C.	en
dc.contributor.author	Entov, V.	en
dc.creator	Alexandrou, Andreas N.	en
dc.creator	Le Menn, P.	en
dc.creator	Georgiou, Georgios C.	en
dc.creator	Entov, V.	en
dc.date.accessioned	2019-12-02T10:33:28Z
dc.date.available	2019-12-02T10:33:28Z
dc.date.issued	2003
dc.identifier.uri	http://gnosis.library.ucy.ac.cy/handle/7/56387
dc.description.abstract	We investigate numerically the interactions of two-dimensional jets of Bingham plastic and Herschel-Bulkley fluids with a vertical surface at a distance from the die exit. This problem simulates the early stages of filling of a planar cavity. Our main objective is to explain the flow instabilities observed during the processing of semisolid materials. The effects of the Reynolds and Bingham numbers and of the inlet boundary conditions on both the filling and the stability of the jet are established by means of numerical time-dependent calculations. © 2003 Elsevier B.V. All rights reserved.	en
dc.source	Journal of Non-Newtonian Fluid Mechanics	en
dc.source.uri	https://www.scopus.com/inward/record.uri?eid=2-s2.0-0344494105&doi=10.1016%2fS0377-0257%2803%2900113-7&partnerID=40&md5=85deb93734a8735e7bf1df78d7284e63
dc.subject	Stability	en
dc.subject	Fluid mechanics	en
dc.subject	Reynolds number	en
dc.subject	Herschel-Bulkley fluids	en
dc.subject	Semisolid materials	en
dc.subject	Bingham fluid	en
dc.subject	Finite elements	en
dc.subject	Herschel-Bulkley model	en
dc.subject	Bingham plastic	en
dc.subject	Boundary conditions	en
dc.subject	Cavity filling	en
dc.subject	jet flow	en
dc.subject	Jets	en
dc.subject	mathematical modeling	en
dc.subject	Plastics	en
dc.subject	unsteady flow	en
dc.title	Flow instabilities of Herschel-Bulkley fluids	en
dc.type	info:eu-repo/semantics/article
dc.identifier.doi	10.1016/S0377-0257(03)00113-7
dc.description.volume	116
dc.description.issue	1
dc.description.startingpage	19
dc.description.endingpage	32
dc.author.faculty	Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.department	Τμήμα Μαθηματικών και Στατιστικής / Department of Mathematics and Statistics
dc.type.uhtype	Article	en
dc.description.notes	<p>Cited By :31</p>	en
dc.source.abbreviation	J.Non-Newton.Fluid Mech.	en
dc.contributor.orcid	Georgiou, Georgios C. [0000-0002-7451-224X]
dc.gnosis.orcid	0000-0002-7451-224X

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