Matches in SemOpenAlex for { <https://semopenalex.org/work/W2102248859> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2102248859 endingPage "498" @default.
- W2102248859 startingPage "490" @default.
- W2102248859 abstract "We characterize homogeneous patterns, their stability, and phase transitions in nematic liquid crystal polymers (LCPs) with imposed elongational flows. We combine the flow-induced analysis of order parameters by See et al. [J. Chem. Phys. 92, 792 (1990)], Bhave et al. [J. Rheol. 37, 413 (1993)], Rey [Macromol. Theory Simul. 4, 857 (1995)], and Wang [J. Non-Newtonian Fluid Mech. 22, 147 (1997)], with the pure nematic, full tensor analysis of Shimada et al. [J. Chem. Phys. 88, 7181 (1988)]. To make contact with these seminal studies, we select a moment-averaged Doi kinetic model for flows of rod-like nematic LCPs with a quartic short-range intermolecular potential; the connection with alternative kinetic and continuum models for flows of LCPs is noted. New elongation-induced director instabilities are revealed for patterns previously identified as candidates for stable pattern selection. From a full tensor analysis, we determine the complete phase diagram for homogeneous patterns in the parameter space of LCP concentration and elongation rate. With respect to experimental predictions, in axial extension, biaxial patterns exist but they are all unstable and the only stable patterns are uniaxial; in planar extension, above a moderate concentration the only stable nematic patterns are biaxial." @default.
- W2102248859 created "2016-06-24" @default.
- W2102248859 creator A5000196124 @default.
- W2102248859 creator A5030886600 @default.
- W2102248859 creator A5055008412 @default.
- W2102248859 date "2000-03-01" @default.
- W2102248859 modified "2023-10-16" @default.
- W2102248859 title "Homogeneous pattern selection and director instabilities of nematic liquid crystal polymers induced by elongational flows" @default.
- W2102248859 cites W1964169926 @default.
- W2102248859 cites W1975509932 @default.
- W2102248859 cites W1977033144 @default.
- W2102248859 cites W1977572363 @default.
- W2102248859 cites W1980632006 @default.
- W2102248859 cites W1983729168 @default.
- W2102248859 cites W1985764289 @default.
- W2102248859 cites W1996374199 @default.
- W2102248859 cites W2011892386 @default.
- W2102248859 cites W2025058732 @default.
- W2102248859 cites W2029503038 @default.
- W2102248859 cites W2046574750 @default.
- W2102248859 cites W2049576478 @default.
- W2102248859 cites W2049684377 @default.
- W2102248859 cites W2055736911 @default.
- W2102248859 cites W2059005538 @default.
- W2102248859 cites W2059330252 @default.
- W2102248859 cites W2062602601 @default.
- W2102248859 cites W2064116170 @default.
- W2102248859 cites W2065185160 @default.
- W2102248859 cites W2065405554 @default.
- W2102248859 cites W2070161035 @default.
- W2102248859 cites W2074474832 @default.
- W2102248859 cites W2083836422 @default.
- W2102248859 cites W2091742598 @default.
- W2102248859 cites W2103678757 @default.
- W2102248859 doi "https://doi.org/10.1063/1.870255" @default.
- W2102248859 hasPublicationYear "2000" @default.
- W2102248859 type Work @default.
- W2102248859 sameAs 2102248859 @default.
- W2102248859 citedByCount "26" @default.
- W2102248859 countsByYear W21022488592013 @default.
- W2102248859 countsByYear W21022488592016 @default.
- W2102248859 countsByYear W21022488592021 @default.
- W2102248859 crossrefType "journal-article" @default.
- W2102248859 hasAuthorship W2102248859A5000196124 @default.
- W2102248859 hasAuthorship W2102248859A5030886600 @default.
- W2102248859 hasAuthorship W2102248859A5055008412 @default.
- W2102248859 hasBestOaLocation W21022488592 @default.
- W2102248859 hasConcept C121332964 @default.
- W2102248859 hasConcept C121684516 @default.
- W2102248859 hasConcept C13274807 @default.
- W2102248859 hasConcept C134786449 @default.
- W2102248859 hasConcept C155281189 @default.
- W2102248859 hasConcept C2524010 @default.
- W2102248859 hasConcept C26873012 @default.
- W2102248859 hasConcept C33923547 @default.
- W2102248859 hasConcept C41008148 @default.
- W2102248859 hasConcept C44280652 @default.
- W2102248859 hasConcept C62520636 @default.
- W2102248859 hasConcept C66882249 @default.
- W2102248859 hasConcept C85906118 @default.
- W2102248859 hasConcept C97355855 @default.
- W2102248859 hasConceptScore W2102248859C121332964 @default.
- W2102248859 hasConceptScore W2102248859C121684516 @default.
- W2102248859 hasConceptScore W2102248859C13274807 @default.
- W2102248859 hasConceptScore W2102248859C134786449 @default.
- W2102248859 hasConceptScore W2102248859C155281189 @default.
- W2102248859 hasConceptScore W2102248859C2524010 @default.
- W2102248859 hasConceptScore W2102248859C26873012 @default.
- W2102248859 hasConceptScore W2102248859C33923547 @default.
- W2102248859 hasConceptScore W2102248859C41008148 @default.
- W2102248859 hasConceptScore W2102248859C44280652 @default.
- W2102248859 hasConceptScore W2102248859C62520636 @default.
- W2102248859 hasConceptScore W2102248859C66882249 @default.
- W2102248859 hasConceptScore W2102248859C85906118 @default.
- W2102248859 hasConceptScore W2102248859C97355855 @default.
- W2102248859 hasIssue "3" @default.
- W2102248859 hasLocation W21022488591 @default.
- W2102248859 hasLocation W21022488592 @default.
- W2102248859 hasOpenAccess W2102248859 @default.
- W2102248859 hasPrimaryLocation W21022488591 @default.
- W2102248859 hasRelatedWork W107440056 @default.
- W2102248859 hasRelatedWork W1966500277 @default.
- W2102248859 hasRelatedWork W1992906363 @default.
- W2102248859 hasRelatedWork W2037193350 @default.
- W2102248859 hasRelatedWork W2048903132 @default.
- W2102248859 hasRelatedWork W2062328495 @default.
- W2102248859 hasRelatedWork W2161721318 @default.
- W2102248859 hasRelatedWork W2326426959 @default.
- W2102248859 hasRelatedWork W4243328894 @default.
- W2102248859 hasRelatedWork W1994474238 @default.
- W2102248859 hasVolume "12" @default.
- W2102248859 isParatext "false" @default.
- W2102248859 isRetracted "false" @default.
- W2102248859 magId "2102248859" @default.
- W2102248859 workType "article" @default.