FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022204622> ?p ?o ?g. }

• W2022204622 endingPage "182" @default.
• W2022204622 startingPage "151" @default.
• W2022204622 abstract "An algorithm to compute the extremal eigenvalues of a non-Hermitian matrix, based on Arnoldi-orthogonalization, is employed in the linear stability analysis of the viscoelastic Poiseuille flow at high Reynolds numbers. It is shown that this algorithm is both computationally efficient and accurate in reproducing the most unstable modes in the pseudo-spectrally discretized eigenspectrum of the original problem. The Upper Convected Maxwell (UCM), Oldroyd-B and Chilcott-Rallison models are considered for the linear stability analysis of the high Reynolds number viscoelastic Poiseuille flow. Results for the UCM model show a large destabilization of the flow compared to the Newtonian limit, even for low values of flow elasticity, ϵ = We/Re, of the order 10−3, realized at high Reynolds numbers for O(1) We. These results agree qualitatively with those reported by Porteus and Denn, although some quantitative differences exist, especially at high values of elasticity. Furthermore, it is shown that the number of spectral modes necessary to obtain converged results increases substantially as the flow elasticity is increased. A comparison of the linear stability characteristics of the Oldroyd-B and the UCM models has revealed that the presence of a non-zero solvent viscosity has a pronounced stabilizing effect on the flow. Further stabilization occurs through the introduction of a finite molecular extensibility in the Chilcott-Rallison model." @default.
• W2022204622 created "2016-06-24" @default.
• W2022204622 creator A5008310033 @default.
• W2022204622 creator A5068111324 @default.
• W2022204622 date "1995-02-01" @default.
• W2022204622 modified "2023-10-17" @default.
• W2022204622 title "Linear stability analysis of viscoelastic Poiseuille flow using an Arnoldi-based orthogonalization algorithm" @default.
• W2022204622 cites W101236918 @default.
• W2022204622 cites W1966979253 @default.
• W2022204622 cites W1974025710 @default.
• W2022204622 cites W1985532668 @default.
• W2022204622 cites W1988107764 @default.
• W2022204622 cites W1992901879 @default.
• W2022204622 cites W1993457635 @default.
• W2022204622 cites W2004926473 @default.
• W2022204622 cites W2013409077 @default.
• W2022204622 cites W2022232850 @default.
• W2022204622 cites W2036044750 @default.
• W2022204622 cites W2038433873 @default.
• W2022204622 cites W2038516800 @default.
• W2022204622 cites W2048318731 @default.
• W2022204622 cites W2048659456 @default.
• W2022204622 cites W2067907976 @default.
• W2022204622 cites W2069820909 @default.
• W2022204622 cites W2071284513 @default.
• W2022204622 cites W2078885961 @default.
• W2022204622 cites W2082302248 @default.
• W2022204622 cites W2084086210 @default.
• W2022204622 cites W2103203676 @default.
• W2022204622 cites W2117686912 @default.
• W2022204622 cites W2156252583 @default.
• W2022204622 cites W2166245316 @default.
• W2022204622 cites W2167711295 @default.
• W2022204622 cites W2313319424 @default.
• W2022204622 cites W4247429746 @default.
• W2022204622 doi "https://doi.org/10.1016/0377-0257(94)01279-q" @default.
• W2022204622 hasPublicationYear "1995" @default.
• W2022204622 type Work @default.
• W2022204622 sameAs 2022204622 @default.
• W2022204622 citedByCount "105" @default.
• W2022204622 countsByYear W20222046222012 @default.
• W2022204622 countsByYear W20222046222013 @default.
• W2022204622 countsByYear W20222046222015 @default.
• W2022204622 countsByYear W20222046222016 @default.
• W2022204622 countsByYear W20222046222017 @default.
• W2022204622 countsByYear W20222046222018 @default.
• W2022204622 countsByYear W20222046222019 @default.
• W2022204622 countsByYear W20222046222020 @default.
• W2022204622 countsByYear W20222046222021 @default.
• W2022204622 countsByYear W20222046222022 @default.
• W2022204622 countsByYear W20222046222023 @default.
• W2022204622 crossrefType "journal-article" @default.
• W2022204622 hasAuthorship W2022204622A5008310033 @default.
• W2022204622 hasAuthorship W2022204622A5068111324 @default.
• W2022204622 hasConcept C121332964 @default.
• W2022204622 hasConcept C121854251 @default.
• W2022204622 hasConcept C134306372 @default.
• W2022204622 hasConcept C158693339 @default.
• W2022204622 hasConcept C175336444 @default.
• W2022204622 hasConcept C182748727 @default.
• W2022204622 hasConcept C186541917 @default.
• W2022204622 hasConcept C196558001 @default.
• W2022204622 hasConcept C207821765 @default.
• W2022204622 hasConcept C2524010 @default.
• W2022204622 hasConcept C28826006 @default.
• W2022204622 hasConcept C294558 @default.
• W2022204622 hasConcept C33923547 @default.
• W2022204622 hasConcept C38349280 @default.
• W2022204622 hasConcept C43466630 @default.
• W2022204622 hasConcept C47559304 @default.
• W2022204622 hasConcept C57879066 @default.
• W2022204622 hasConcept C62520636 @default.
• W2022204622 hasConcept C76563973 @default.
• W2022204622 hasConcept C97355855 @default.
• W2022204622 hasConceptScore W2022204622C121332964 @default.
• W2022204622 hasConceptScore W2022204622C121854251 @default.
• W2022204622 hasConceptScore W2022204622C134306372 @default.
• W2022204622 hasConceptScore W2022204622C158693339 @default.
• W2022204622 hasConceptScore W2022204622C175336444 @default.
• W2022204622 hasConceptScore W2022204622C182748727 @default.
• W2022204622 hasConceptScore W2022204622C186541917 @default.
• W2022204622 hasConceptScore W2022204622C196558001 @default.
• W2022204622 hasConceptScore W2022204622C207821765 @default.
• W2022204622 hasConceptScore W2022204622C2524010 @default.
• W2022204622 hasConceptScore W2022204622C28826006 @default.
• W2022204622 hasConceptScore W2022204622C294558 @default.
• W2022204622 hasConceptScore W2022204622C33923547 @default.
• W2022204622 hasConceptScore W2022204622C38349280 @default.
• W2022204622 hasConceptScore W2022204622C43466630 @default.
• W2022204622 hasConceptScore W2022204622C47559304 @default.
• W2022204622 hasConceptScore W2022204622C57879066 @default.
• W2022204622 hasConceptScore W2022204622C62520636 @default.
• W2022204622 hasConceptScore W2022204622C76563973 @default.
• W2022204622 hasConceptScore W2022204622C97355855 @default.
• W2022204622 hasIssue "2" @default.
• W2022204622 hasLocation W20222046221 @default.
• W2022204622 hasOpenAccess W2022204622 @default.
• W2022204622 hasPrimaryLocation W20222046221 @default.

• next