FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3010397814> ?p ?o ?g. }

• W3010397814 endingPage "103259" @default.
• W3010397814 startingPage "103259" @default.
• W3010397814 abstract "In this paper a numerical solver is developed in the OpenFOAM to capture the interface effects and dynamic characteristics of two-phase viscoelastic-Newtonian fluid flow for single and multi-mode viscoelastic models in linear and non-linear regimes. The code is based on finite volume method and the PIMPLE algorithm is used to couple the velocity and pressure terms. The dynamic mesh technique is used to model the movement of the computational domain and a modified classic volume-of-fluid approach is employed to capture the interface effects. In order to enhance the stability of the numerical procedure the discrete elastic split stress method is employed and introduced into the momentum equation. The present numerical model is validated in the linear regime by comparing the results with those of the analytical solution for which excellent agreement is observed. The main objective of this study is to investigate the effects of various angular frequencies, amplitudes and volume fractions on the flow dynamics of partial vitreous liquefaction in a two-dimensional model of the vitreous chamber subjected to sinusoidal motions. Concentric and eccentric configurations of the liquefaction are considered with the initial circular shape inside a cavity. Numerical results are obtained for the velocity field, shear stress, normal stress difference and streamline pattern and it is discussed how the partial vitreous liquefaction responds to the different oscillatory movements in comparison with a normal, healthy vitreous gel. It is observed that in concentric cases, the maximum values of shear stress and tangential velocity intensify by increasing angular frequency and their locations move from the wall into the domain of the cavity. In eccentric configurations significant interface deformations are observed. Moreover, the results indicate that the shear and normal stress values in the eccentric cases are higher compared to those in the concentric configurations." @default.
• W3010397814 created "2020-03-13" @default.
• W3010397814 creator A5006825011 @default.
• W3010397814 creator A5068434892 @default.
• W3010397814 creator A5070739814 @default.
• W3010397814 date "2020-06-01" @default.
• W3010397814 modified "2023-09-23" @default.
• W3010397814 title "Numerical investigation of partially liquefied vitreous dynamics as two-phase viscoelastic-Newtonian fluid flow in a planar cavity due to oscillatory motion" @default.
• W3010397814 cites W1597381449 @default.
• W3010397814 cites W1965015483 @default.
• W3010397814 cites W1975986764 @default.
• W3010397814 cites W1976487665 @default.
• W3010397814 cites W1976555404 @default.
• W3010397814 cites W1977659131 @default.
• W3010397814 cites W1983847872 @default.
• W3010397814 cites W1983954581 @default.
• W3010397814 cites W1985968347 @default.
• W3010397814 cites W1987394353 @default.
• W3010397814 cites W1988246313 @default.
• W3010397814 cites W1988794990 @default.
• W3010397814 cites W1993863980 @default.
• W3010397814 cites W2007520447 @default.
• W3010397814 cites W2016138786 @default.
• W3010397814 cites W2023248330 @default.
• W3010397814 cites W2025080354 @default.
• W3010397814 cites W2026667424 @default.
• W3010397814 cites W2027471803 @default.
• W3010397814 cites W2030851361 @default.
• W3010397814 cites W2031603984 @default.
• W3010397814 cites W2043282201 @default.
• W3010397814 cites W2043364323 @default.
• W3010397814 cites W2047949696 @default.
• W3010397814 cites W2049493235 @default.
• W3010397814 cites W2059150894 @default.
• W3010397814 cites W2064283152 @default.
• W3010397814 cites W2065687139 @default.
• W3010397814 cites W2068332257 @default.
• W3010397814 cites W2073785202 @default.
• W3010397814 cites W2079932423 @default.
• W3010397814 cites W2081840509 @default.
• W3010397814 cites W2086116408 @default.
• W3010397814 cites W2086206455 @default.
• W3010397814 cites W2090153504 @default.
• W3010397814 cites W2092360514 @default.
• W3010397814 cites W2092886188 @default.
• W3010397814 cites W2103887002 @default.
• W3010397814 cites W2110187357 @default.
• W3010397814 cites W2112689098 @default.
• W3010397814 cites W2113230140 @default.
• W3010397814 cites W2121812429 @default.
• W3010397814 cites W2161289498 @default.
• W3010397814 cites W2163751646 @default.
• W3010397814 cites W2164455771 @default.
• W3010397814 cites W2168575889 @default.
• W3010397814 cites W2168661381 @default.
• W3010397814 cites W2169045626 @default.
• W3010397814 cites W2170151252 @default.
• W3010397814 cites W2172099238 @default.
• W3010397814 cites W2205697392 @default.
• W3010397814 cites W2317726392 @default.
• W3010397814 cites W2337664177 @default.
• W3010397814 cites W2342563047 @default.
• W3010397814 cites W54507679 @default.
• W3010397814 doi "https://doi.org/10.1016/j.ijmultiphaseflow.2020.103259" @default.
• W3010397814 hasPublicationYear "2020" @default.
• W3010397814 type Work @default.
• W3010397814 sameAs 3010397814 @default.
• W3010397814 citedByCount "4" @default.
• W3010397814 countsByYear W30103978142020 @default.
• W3010397814 countsByYear W30103978142022 @default.
• W3010397814 countsByYear W30103978142023 @default.
• W3010397814 crossrefType "journal-article" @default.
• W3010397814 hasAuthorship W3010397814A5006825011 @default.
• W3010397814 hasAuthorship W3010397814A5068434892 @default.
• W3010397814 hasAuthorship W3010397814A5070739814 @default.
• W3010397814 hasConcept C121332964 @default.
• W3010397814 hasConcept C127210992 @default.
• W3010397814 hasConcept C134306372 @default.
• W3010397814 hasConcept C138885662 @default.
• W3010397814 hasConcept C1633027 @default.
• W3010397814 hasConcept C186541917 @default.
• W3010397814 hasConcept C191859794 @default.
• W3010397814 hasConcept C192562407 @default.
• W3010397814 hasConcept C21036866 @default.
• W3010397814 hasConcept C21141959 @default.
• W3010397814 hasConcept C2524010 @default.
• W3010397814 hasConcept C294558 @default.
• W3010397814 hasConcept C33923547 @default.
• W3010397814 hasConcept C38349280 @default.
• W3010397814 hasConcept C41895202 @default.
• W3010397814 hasConcept C48753275 @default.
• W3010397814 hasConcept C50478463 @default.
• W3010397814 hasConcept C57879066 @default.
• W3010397814 hasConcept C74650414 @default.
• W3010397814 hasConcept C84403224 @default.
• W3010397814 hasConcept C90296322 @default.
• W3010397814 hasConcept C97355855 @default.
• W3010397814 hasConceptScore W3010397814C121332964 @default.

• next