Effect of die design and wall slip on die drool phenomenon for metallocene based LLDPE: Theoretical and experimental investigation

Zatloukal, Martin; Chaloupková, Kateřina

dc.title	Effect of die design and wall slip on die drool phenomenon for metallocene based LLDPE: Theoretical and experimental investigation	en
dc.contributor.author	Zatloukal, Martin
dc.contributor.author	Chaloupková, Kateřina
dc.relation.ispartof	Annual Technical Conference - ANTEC, Conference Proceedings
dc.date.issued	2007
utb.relation.volume	4
dc.citation.spage	2379
dc.citation.epage	2383
dc.event.title	Society of Plastics Engineers Annual Technical Conference: Plastics Encounter at ANTEC 2007
dc.event.location	Cincinnati, OH
utb.event.state-en	United States
utb.event.state-cs	Spojené státy americké
dc.event.sdate	2007-05-06
dc.event.edate	2007-05-11
dc.type	conferenceObject
dc.language.iso	en
dc.relation.uri	http://www.4spe.org/Resources/resource.aspx?ItemNumber=9580
dc.subject	Die drool	en
dc.subject	FEM modeling	en
dc.subject	Negative pressure	en
dc.description.abstract	The effect of die design and wall slip on the die drool phenomenon was investigated for metallocene based LLDPE. It has been found that die exit opening and wall slip can significantly reduce the die drool phenomenon. Moreover, theoretical research has revealed that die drool onset can be explained by the negative/non-monotonic pressure profile generated inside the die and/or at the die exit region due to melt elasticity.	en
utb.faculty	Faculty of Technology
dc.identifier.uri	http://hdl.handle.net/10563/1004973
utb.identifier.scopus	2-s2.0-34648832071
utb.identifier.coden	ACPED
utb.source	d-scopus
dc.date.accessioned	2015-06-04T12:56:23Z
dc.date.available	2015-06-04T12:56:23Z
utb.contributor.internalauthor	Zatloukal, Martin
utb.contributor.internalauthor	Chaloupková, Kateřina