FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W93012775> ?p ?o ?g. }

• W93012775 abstract "The effects of solution temperature and molecular weight on the rheological responses of poly(vinyl alcohol) (PVA) semidilute solutions (13 g/dL- 19 g/dL) in dimethyl sulfoxide (DMSO) have been studied using PVA with two different number-average degrees of polymerization (P n ): 1700 and 4000. For the rheological experiments using dynamic shear, the PVA solution with a P n of 1700 showed rather simple Newtonian fluid behaviour, whereas that with P n of 4000 exhibited non-Newtonian shear thinning behaviour. Steady shear rheology experiments suggested that the lower P n PVA solutions were Newtonian fluids, which is consistent with the dynamic shear rheology results. However, an abrupt decrease of shear viscosity at high shear rates was observed for the higher P n PVA solutions at lower temperatures, such as 30 °C and 50 °C. At higher temperatures of 70 °C and 90 °C, the higher molecular weight PVA solutions exhibited simple shear thinning behaviour without any further complications of flow instability. The fact that temperature plays a critical role in controlling the observed flow instability of the PVA solutions in DMSO strongly suggests that there exist enhanced inter-chain interactions by hydrogen bonding of PVA chains beyond the chain entanglements, particularly for the higher P n PVA semidilute solutions at low temperatures. Therefore, it is important to consider both chain entanglements and hydrogen bonding interactions in order to process PVA solutions without causing undesirable flow instability." @default.
• W93012775 created "2016-06-24" @default.
• W93012775 creator A5000989453 @default.
• W93012775 creator A5004746768 @default.
• W93012775 creator A5016894470 @default.
• W93012775 creator A5056023389 @default.
• W93012775 creator A5058596235 @default.
• W93012775 creator A5067306788 @default.
• W93012775 creator A5069474967 @default.
• W93012775 creator A5069800673 @default.
• W93012775 creator A5070142225 @default.
• W93012775 creator A5076381858 @default.
• W93012775 date "2011-07-01" @default.
• W93012775 modified "2023-09-23" @default.
• W93012775 title "Flow Instability of Polyvinyl alcohol)/Dimethyl Sulfoxide Solution under Steady Shear" @default.
• W93012775 cites W1982859211 @default.
• W93012775 cites W1983384775 @default.
• W93012775 cites W1986409298 @default.
• W93012775 cites W2004684742 @default.
• W93012775 cites W2013448555 @default.
• W93012775 cites W2014879948 @default.
• W93012775 cites W2026517368 @default.
• W93012775 cites W2035467540 @default.
• W93012775 cites W2039935574 @default.
• W93012775 cites W2040029569 @default.
• W93012775 cites W2040186644 @default.
• W93012775 cites W2058309824 @default.
• W93012775 cites W2064307559 @default.
• W93012775 cites W2070653641 @default.
• W93012775 cites W2071186413 @default.
• W93012775 cites W2109344109 @default.
• W93012775 cites W2109974919 @default.
• W93012775 cites W2144815200 @default.
• W93012775 doi "https://doi.org/10.1177/096739111101900602" @default.
• W93012775 hasPublicationYear "2011" @default.
• W93012775 type Work @default.
• W93012775 sameAs 93012775 @default.
• W93012775 citedByCount "0" @default.
• W93012775 crossrefType "journal-article" @default.
• W93012775 hasAuthorship W93012775A5000989453 @default.
• W93012775 hasAuthorship W93012775A5004746768 @default.
• W93012775 hasAuthorship W93012775A5016894470 @default.
• W93012775 hasAuthorship W93012775A5056023389 @default.
• W93012775 hasAuthorship W93012775A5058596235 @default.
• W93012775 hasAuthorship W93012775A5067306788 @default.
• W93012775 hasAuthorship W93012775A5069474967 @default.
• W93012775 hasAuthorship W93012775A5069800673 @default.
• W93012775 hasAuthorship W93012775A5070142225 @default.
• W93012775 hasAuthorship W93012775A5076381858 @default.
• W93012775 hasConcept C121332964 @default.
• W93012775 hasConcept C127413603 @default.
• W93012775 hasConcept C135768490 @default.
• W93012775 hasConcept C159985019 @default.
• W93012775 hasConcept C165682214 @default.
• W93012775 hasConcept C188027245 @default.
• W93012775 hasConcept C191717309 @default.
• W93012775 hasConcept C192562407 @default.
• W93012775 hasConcept C200990466 @default.
• W93012775 hasConcept C2780666587 @default.
• W93012775 hasConcept C294558 @default.
• W93012775 hasConcept C42360764 @default.
• W93012775 hasConcept C521977710 @default.
• W93012775 hasConcept C96035792 @default.
• W93012775 hasConcept C97355855 @default.
• W93012775 hasConceptScore W93012775C121332964 @default.
• W93012775 hasConceptScore W93012775C127413603 @default.
• W93012775 hasConceptScore W93012775C135768490 @default.
• W93012775 hasConceptScore W93012775C159985019 @default.
• W93012775 hasConceptScore W93012775C165682214 @default.
• W93012775 hasConceptScore W93012775C188027245 @default.
• W93012775 hasConceptScore W93012775C191717309 @default.
• W93012775 hasConceptScore W93012775C192562407 @default.
• W93012775 hasConceptScore W93012775C200990466 @default.
• W93012775 hasConceptScore W93012775C2780666587 @default.
• W93012775 hasConceptScore W93012775C294558 @default.
• W93012775 hasConceptScore W93012775C42360764 @default.
• W93012775 hasConceptScore W93012775C521977710 @default.
• W93012775 hasConceptScore W93012775C96035792 @default.
• W93012775 hasConceptScore W93012775C97355855 @default.
• W93012775 hasLocation W930127751 @default.
• W93012775 hasOpenAccess W93012775 @default.
• W93012775 hasPrimaryLocation W930127751 @default.
• W93012775 hasRelatedWork W1976650856 @default.
• W93012775 hasRelatedWork W1978866386 @default.
• W93012775 hasRelatedWork W1989368671 @default.
• W93012775 hasRelatedWork W1995687288 @default.
• W93012775 hasRelatedWork W1996752972 @default.
• W93012775 hasRelatedWork W2000790984 @default.
• W93012775 hasRelatedWork W2002113404 @default.
• W93012775 hasRelatedWork W2028693378 @default.
• W93012775 hasRelatedWork W2040029569 @default.
• W93012775 hasRelatedWork W2042073417 @default.
• W93012775 hasRelatedWork W2043989354 @default.
• W93012775 hasRelatedWork W2045675057 @default.
• W93012775 hasRelatedWork W2046799838 @default.
• W93012775 hasRelatedWork W2059723539 @default.
• W93012775 hasRelatedWork W2074045654 @default.
• W93012775 hasRelatedWork W2074352962 @default.
• W93012775 hasRelatedWork W2085318976 @default.
• W93012775 hasRelatedWork W2093499492 @default.

• next