Flow of viscoelestic liquids through metal filter screens

dc.contributor.author	Machač, Ivan
dc.contributor.author	Šiška, Bedřich
dc.date.accessioned	2020-04-09T11:56:49Z
dc.date.available	2020-04-09T11:56:49Z
dc.date.issued	2017
dc.identifier.isbn	978-80-7560-090-5
dc.identifier.issn	1211-5541
dc.identifier.uri	https://hdl.handle.net/10195/75303
dc.description.abstract	This article reports on the results of the pressure drop measurements in dependence on the liquid volume flow rate in the creeping flow of viscoelastic aqueous polymer solutions through woven metal screens. The respective experiments were performed in a plastic cell of 50 mm inner diameter in which the tested screen had been placed. In such measurements, the six types of screens of different weaving were examined in the flow of nine various polymer solutions. In the flow, a strong elastic pressure drop excess manifests itself. By analysing the experimental data, it has been verified that the pressure drop excess can be evaluated using the corrective Deborah number function.	en
dc.format	p. 255–264
dc.language.iso	en
dc.publisher	University of Pardubice	en
dc.relation.ispartof	Scientific papers of the University of Pardubice. Series A, Faculty of Chemical Technology. 23/2017	en
dc.rights	open access	en
dc.title	Flow of viscoelestic liquids through metal filter screens	en
dc.type	Article	en
dc.peerreviewed	yes	en
dc.publicationstatus	publisher's version	en