Differential Viscoelastic Constitutive Equations in Steady Shear and Extensional Flows

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F03%3A63501627" target="_blank" >RIV/70883521:28110/03:63501627 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Differential Viscoelastic Constitutive Equations in Steady Shear and Extensional Flows

Original language description

A modification of the dissipation term in the Leonov model using relaxation-time-dependent adjustable parameters is proposed to increase its capability to represent elongational flow behavior more properly. The fitting/predicting capabilities of the proposed modified Leonov model are compared with the eXtended Pom-Pom model and modified White-Metzner model in steady shear and uniaxial extensional flows of LDPE, mLLDPE and PVB melts.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

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Project

<a href="/en/project/GP104%2F01%2FP132" target="_blank" >GP104/01/P132: Modelling of polymer melt flow in film processing</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Non - Newtonian Fluid Mechanics

ISSN

0377-0257

e-ISSN

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Volume of the periodical

113

Issue of the periodical within the volume

2-3

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

19

Pages from-to

137-155

UT code for WoS article

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EID of the result in the Scopus database

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