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https://hdl.handle.net/20.500.14279/15821
Πεδίο DC | Τιμή | Γλώσσα |
---|---|---|
dc.contributor.author | Stephanou, Pavlos S. | - |
dc.date.accessioned | 2020-02-14T08:55:38Z | - |
dc.date.available | 2020-02-14T08:55:38Z | - |
dc.date.issued | 2015-02-09 | - |
dc.identifier.citation | Journal of Chemical Physics, 2015, vol. 142, no. 6 | en_US |
dc.identifier.issn | 00219606 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/15821 | - |
dc.description.abstract | We address the issue of flow effects on the phase behaviour of polymer nanocomposite melts by making use of a recently reported Hamiltonian set of evolution equations developed on principles of non-equilibrium thermodynamics. To this end, we calculate the spinodal curve, by computing values for the nanoparticle radius as a function of the polymer radius-of-gyration for which the second derivative of the generalized free energy of the system becomes zero. Under equilibrium conditions, we recover the phase diagram predicted by Mackay et al. [Science 311, 1740 (2006)]. Under non-equilibrium conditions, we account for the extra terms in the free energy due to changes in the conformations of polymer chains by the shear flow. Overall, our model predicts that flow enhances miscibility, since the corresponding miscibility window opens up for non-zero shear rate values. | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.relation.ispartof | Journal of Chemical Physics | en_US |
dc.rights | © AIP Publishing LLC. | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.title | How the flow affects the phase behaviour and microstructure of polymer nanocomposites | en_US |
dc.type | Article | en_US |
dc.collaboration | University of Cyprus | en_US |
dc.subject.category | Chemical Engineering | en_US |
dc.journals | Open Access | en_US |
dc.country | Cyprus | en_US |
dc.subject.field | Engineering and Technology | en_US |
dc.publication | Peer Reviewed | en_US |
dc.identifier.doi | 10.1063/1.4907363 | en_US |
dc.identifier.scopus | 2-s2.0-84923773128 | en |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84923773128 | en |
dc.contributor.orcid | #NODATA# | en |
dc.relation.issue | 6 | en_US |
dc.relation.volume | 142 | en_US |
cut.common.academicyear | 2014-2015 | en_US |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.cerifentitytype | Publications | - |
item.openairetype | article | - |
crisitem.journal.journalissn | 1089-7690 | - |
crisitem.journal.publisher | American Institute of Physics | - |
crisitem.author.dept | Department of Chemical Engineering | - |
crisitem.author.faculty | Faculty of Geotechnical Sciences and Environmental Management | - |
crisitem.author.orcid | 0000-0003-3182-0581 | - |
crisitem.author.parentorg | Faculty of Geotechnical Sciences and Environmental Management | - |
Εμφανίζεται στις συλλογές: | Άρθρα/Articles |
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