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dc.title | Differential viscoelastic constitutive equations in steady shear and extensional flows | en |
dc.contributor.author | Zatloukal, Martin | |
dc.relation.ispartof | Journal of Non-Newtonian Fluid Mechanics | |
dc.identifier.issn | 0377-0257 Scopus Sources, Sherpa/RoMEO, JCR | |
dc.date.issued | 2003 | |
utb.relation.volume | 113 | |
utb.relation.issue | 2-3 | |
dc.citation.spage | 137 | |
dc.citation.epage | 155 | |
dc.type | article | |
dc.language.iso | en | |
dc.publisher | Elsevier Science B.V. | en |
dc.identifier.doi | 10.1016/S0377-0257(03)00112-5 | | |
dc.relation.uri | https://www.sciencedirect.com/science/article/pii/S0377025703001125 | |
dc.subject | konstituční modely | cs |
dc.subject | Leonovův model | cs |
dc.subject | Pom-Pom model | cs |
dc.subject | White-Metznerův model | cs |
dc.subject | constitutive equations | en |
dc.subject | Leonov model | en |
dc.subject | Pom-Pom model | en |
dc.subject | White-Metzner model | en |
dc.description.abstract | 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. | en |
utb.faculty | Faculty of Technology | |
dc.identifier.uri | http://hdl.handle.net/10563/1000267 | |
utb.identifier.rivid | RIV/70883521:28110/03:63501627 | |
utb.identifier.obdid | 11553137 | |
utb.identifier.scopus | 2-s2.0-2442574517 | |
utb.identifier.wok | 000185145600006 | |
utb.source | j-riv | |
utb.contributor.internalauthor | Zatloukal, Martin | |
utb.fulltext.affiliation | Martin Zatloukal∗ Polymer Centre, Faculty of Technology, Tomas Bata University in Zlín, TGM 275, 762 72 Zlín, Czech Republic ∗ Tel.: +420-57-603-1350; fax: +420-57-603-1444. E-mail address: mzatloukal@ft.utb.cz (M. Zatloukal). | |
utb.fulltext.dates | Received 10 March 2003 | |
utb.fulltext.sponsorship | The support of the project by the Czech Grant Agency (Grant No. 104/01/P132) and Ministry of Education of the Czech Republic (Grant No. 265200015) are gratefully acknowledged. Special thanks are directed to RETRIM-CZ company for providing PVB material. | |
utb.fulltext.projects | GACR 104/01/P132 | |
utb.fulltext.projects | MSM 265200015 | |
utb.fulltext.faculty | Faculty of Technology | |
utb.fulltext.ou | - |