On the measurement of elongational viscosity of polyethylene materials

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SYSNO ASEP	0325964
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve SCOPUS
Title	On the measurement of elongational viscosity of polyethylene materials
Title	K měření elongační viskozity polyethylénů
Author(s)	Švrčinová, Petra (UH-J) Kharlamov, Alexander (UH-J) Filip, Petr (UH-J)_{ORCID, RID, SAI}
Source Title	Acta Technica CSAV. - : Ústav termomechaniky AV ČR, v. v. i. - ISSN 0001-7043 Roč. 54, č. 1 (2009), s. 49-57
Number of pages	9 s.
Language	eng - English
Country	CZ - Czech Republic
Keywords	Elongational viscosity ; SER Universal ; Testing Platform ; LDPE Escorene
Subject RIV	BK - Fluid Dynamics
R&D Projects	GA103/08/1307 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z20600510 - UH-J (2005-2011)
EID SCOPUS	65349117184
Annotation	Measurements of elongational viscosity for polyethylene materials using a SER Universal Testing Platform are analysed. Emphasis is paid to admissible acceleration of the whole measuring process and thus prevention from possible degradation of materials tested. There is presented a hint how to simplify (and accelerate) the measurements for a suitable class of materials including elimination of possible influence of the clamps (as a part of the SER Universal Testing Platform) on the measurement.
Workplace	Institute of Hydrodynamics
Contact	Soňa Hnilicová, hnilicova@ih.cas.cz, Tel.: 233 109 003
Year of Publishing	2009

Number of the records: 1