Visualisation and analysis of polyolefin multilayer coextrusion flows

Martyn, Mike T.; Spares, Robert; Coates, Phil D.; Zatloukal, Martin

dc.title	Visualisation and analysis of polyolefin multilayer coextrusion flows	en
dc.contributor.author	Martyn, Mike T.
dc.contributor.author	Spares, Robert
dc.contributor.author	Coates, Phil D.
dc.contributor.author	Zatloukal, Martin
dc.relation.ispartof	Annual Technical Conference - ANTEC, Conference Proceedings
dc.date.issued	2005
utb.relation.volume	1
dc.citation.spage	81
dc.citation.epage	85
dc.event.title	Society of Plastics Engineers Annual Technical Conference 2005, ANTEC 2005
dc.event.location	Boston, MA
utb.event.state-en	United States
utb.event.state-cs	Spojené státy americké
dc.event.sdate	2005-05-01
dc.event.edate	2005-05-05
dc.type	conferenceObject
dc.language.iso	en
dc.relation.uri	http://www.4spe.org/Resources/resource.aspx?ItemNumber=8162
dc.subject	Coextrusion	en
dc.subject	Geometry	en
dc.subject	Interfacial instability	en
dc.description.abstract	Flow visualisation studies were preformed to determine process parameters initiating interfacial instability in the coextrusion of polyolefin melts. Slit coextrusion visualisation cells with 30° and 90° convergent streams were studied. Studies were performed using two different extruder arrangements. Stress fields, quantified using birefringence. Concomitant velocity and layer ratios leading to wave type interfacial instability in the polyolefin melts are presented.	en
utb.faculty	Faculty of Technology
dc.identifier.uri	http://hdl.handle.net/10563/1005040
utb.identifier.scopus	2-s2.0-33644936215
utb.identifier.coden	ACPED
utb.source	d-scopus
dc.date.accessioned	2015-06-04T12:56:49Z
dc.date.available	2015-06-04T12:56:49Z
utb.contributor.internalauthor	Zatloukal, Martin