Matches in SemOpenAlex for { <https://semopenalex.org/work/W2763204497> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2763204497 abstract "We perform molecular-dynamics simulations for polymer melts of the coarse-grained polyvinyl alcohol model that crystallizes upon slow cooling. To establish the properties of its high temperature liquid state as a reference point, we characterize in detail the structural features of equilibrated polymer melts with chain lengths $5le N le 1000$ at a temperature slightly above their crystallization temperature. We find that the conformations of sufficiently long polymers with $N >50$ obey essentially the Flory's ideality hypothesis. The chain length dependence of the end-to-end distance and the gyration radius follow the scaling predictions of ideal chains and the probability distributions of the end-to-end distance, and form factors are in good agreement with those of ideal chains. The intrachain correlations reveal evidences for incomplete screening of self-interactions. However, the observed deviations are small. Our results rule out any pre-ordering or mesophase structure formation that are proposed as precursors of polymer crystallization in the melt. Moreover, we characterize in detail primitive paths of long entangled polymer melts and we examine scaling predictions of Rouse and the reptation theory for the mean squared displacement of monomers and polymers center of mass." @default.
- W2763204497 created "2017-10-20" @default.
- W2763204497 creator A5074449675 @default.
- W2763204497 date "2017-09-29" @default.
- W2763204497 modified "2023-09-27" @default.
- W2763204497 title "Static scaling behavior of polymer melts of a semiflexible bead-spring model" @default.
- W2763204497 hasPublicationYear "2017" @default.
- W2763204497 type Work @default.
- W2763204497 sameAs 2763204497 @default.
- W2763204497 citedByCount "0" @default.
- W2763204497 crossrefType "posted-content" @default.
- W2763204497 hasAuthorship W2763204497A5074449675 @default.
- W2763204497 hasConcept C121332964 @default.
- W2763204497 hasConcept C121864883 @default.
- W2763204497 hasConcept C13274807 @default.
- W2763204497 hasConcept C147597530 @default.
- W2763204497 hasConcept C159467904 @default.
- W2763204497 hasConcept C159985019 @default.
- W2763204497 hasConcept C168568712 @default.
- W2763204497 hasConcept C185592680 @default.
- W2763204497 hasConcept C187128312 @default.
- W2763204497 hasConcept C192562407 @default.
- W2763204497 hasConcept C203036418 @default.
- W2763204497 hasConcept C2524010 @default.
- W2763204497 hasConcept C2778297186 @default.
- W2763204497 hasConcept C33923547 @default.
- W2763204497 hasConcept C3535393 @default.
- W2763204497 hasConcept C49040817 @default.
- W2763204497 hasConcept C521977710 @default.
- W2763204497 hasConcept C59593255 @default.
- W2763204497 hasConcept C94786355 @default.
- W2763204497 hasConcept C97355855 @default.
- W2763204497 hasConcept C99844830 @default.
- W2763204497 hasConceptScore W2763204497C121332964 @default.
- W2763204497 hasConceptScore W2763204497C121864883 @default.
- W2763204497 hasConceptScore W2763204497C13274807 @default.
- W2763204497 hasConceptScore W2763204497C147597530 @default.
- W2763204497 hasConceptScore W2763204497C159467904 @default.
- W2763204497 hasConceptScore W2763204497C159985019 @default.
- W2763204497 hasConceptScore W2763204497C168568712 @default.
- W2763204497 hasConceptScore W2763204497C185592680 @default.
- W2763204497 hasConceptScore W2763204497C187128312 @default.
- W2763204497 hasConceptScore W2763204497C192562407 @default.
- W2763204497 hasConceptScore W2763204497C203036418 @default.
- W2763204497 hasConceptScore W2763204497C2524010 @default.
- W2763204497 hasConceptScore W2763204497C2778297186 @default.
- W2763204497 hasConceptScore W2763204497C33923547 @default.
- W2763204497 hasConceptScore W2763204497C3535393 @default.
- W2763204497 hasConceptScore W2763204497C49040817 @default.
- W2763204497 hasConceptScore W2763204497C521977710 @default.
- W2763204497 hasConceptScore W2763204497C59593255 @default.
- W2763204497 hasConceptScore W2763204497C94786355 @default.
- W2763204497 hasConceptScore W2763204497C97355855 @default.
- W2763204497 hasConceptScore W2763204497C99844830 @default.
- W2763204497 hasLocation W27632044971 @default.
- W2763204497 hasOpenAccess W2763204497 @default.
- W2763204497 hasPrimaryLocation W27632044971 @default.
- W2763204497 hasRelatedWork W1564929466 @default.
- W2763204497 hasRelatedWork W1588993584 @default.
- W2763204497 hasRelatedWork W1967711152 @default.
- W2763204497 hasRelatedWork W1988952189 @default.
- W2763204497 hasRelatedWork W1998282843 @default.
- W2763204497 hasRelatedWork W2014511666 @default.
- W2763204497 hasRelatedWork W2029516824 @default.
- W2763204497 hasRelatedWork W2036355916 @default.
- W2763204497 hasRelatedWork W2042356012 @default.
- W2763204497 hasRelatedWork W2047451132 @default.
- W2763204497 hasRelatedWork W2050360144 @default.
- W2763204497 hasRelatedWork W2056066335 @default.
- W2763204497 hasRelatedWork W2056768508 @default.
- W2763204497 hasRelatedWork W2069243711 @default.
- W2763204497 hasRelatedWork W2330376302 @default.
- W2763204497 hasRelatedWork W2563736288 @default.
- W2763204497 hasRelatedWork W2740830297 @default.
- W2763204497 hasRelatedWork W2914928293 @default.
- W2763204497 hasRelatedWork W2951980205 @default.
- W2763204497 hasRelatedWork W3016113042 @default.
- W2763204497 isParatext "false" @default.
- W2763204497 isRetracted "false" @default.
- W2763204497 magId "2763204497" @default.
- W2763204497 workType "article" @default.