Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893989185> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2893989185 endingPage "43" @default.
- W2893989185 startingPage "26" @default.
- W2893989185 abstract "We investigate the moving contact line problem for two-phase incompressible flows with a kinematic approach. The key idea is to derive an evolution equation for the contact angle in terms of the transporting velocity field. It turns out that the resulting equation has a simple structure and expresses the time derivative of the contact angle in terms of the velocity gradient at the solid wall. Together with the additionally imposed boundary conditions for the velocity, it yields a more specific form of the contact angle evolution. Thus, the kinematic evolution equation is a tool to analyze the evolution of the contact angle. Since the transporting velocity field is required only on the moving interface, the kinematic evolution equation also applies when the interface moves with its own velocity independent of the fluid velocity. We apply the developed tool to a class of moving contact line models which employ the Navier slip boundary condition. We derive an explicit form of the contact angle evolution for sufficiently regular solutions, showing that such solutions are unphysical. Within the simplest model, this rigorously shows that the contact angle can only relax to equilibrium if some kind of singularity is present at the contact line. Moreover, we analyze more general models including surface tension gradients at the contact line, slip at the fluid–fluid interface and mass transfer across the fluid–fluid interface." @default.
- W2893989185 created "2018-10-05" @default.
- W2893989185 creator A5007308233 @default.
- W2893989185 creator A5029597437 @default.
- W2893989185 creator A5039816508 @default.
- W2893989185 date "2019-07-01" @default.
- W2893989185 modified "2023-09-30" @default.
- W2893989185 title "A kinematic evolution equation for the dynamic contact angle and some consequences" @default.
- W2893989185 cites W1968240265 @default.
- W2893989185 cites W1986391085 @default.
- W2893989185 cites W1997656904 @default.
- W2893989185 cites W2011332385 @default.
- W2893989185 cites W2028896367 @default.
- W2893989185 cites W2041950065 @default.
- W2893989185 cites W2050324610 @default.
- W2893989185 cites W2057816744 @default.
- W2893989185 cites W2058862527 @default.
- W2893989185 cites W2074390609 @default.
- W2893989185 cites W2077189588 @default.
- W2893989185 cites W2080361255 @default.
- W2893989185 cites W2084159787 @default.
- W2893989185 cites W2093464796 @default.
- W2893989185 cites W2097427900 @default.
- W2893989185 cites W2114955730 @default.
- W2893989185 cites W2115463092 @default.
- W2893989185 cites W2126562373 @default.
- W2893989185 cites W2137628728 @default.
- W2893989185 cites W2139935558 @default.
- W2893989185 cites W2786589993 @default.
- W2893989185 cites W2905155281 @default.
- W2893989185 cites W2950283790 @default.
- W2893989185 cites W4247386077 @default.
- W2893989185 doi "https://doi.org/10.1016/j.physd.2019.01.008" @default.
- W2893989185 hasPublicationYear "2019" @default.
- W2893989185 type Work @default.
- W2893989185 sameAs 2893989185 @default.
- W2893989185 citedByCount "27" @default.
- W2893989185 countsByYear W28939891852019 @default.
- W2893989185 countsByYear W28939891852020 @default.
- W2893989185 countsByYear W28939891852021 @default.
- W2893989185 countsByYear W28939891852022 @default.
- W2893989185 countsByYear W28939891852023 @default.
- W2893989185 crossrefType "journal-article" @default.
- W2893989185 hasAuthorship W2893989185A5007308233 @default.
- W2893989185 hasAuthorship W2893989185A5029597437 @default.
- W2893989185 hasAuthorship W2893989185A5039816508 @default.
- W2893989185 hasBestOaLocation W28939891852 @default.
- W2893989185 hasConcept C121332964 @default.
- W2893989185 hasConcept C134306372 @default.
- W2893989185 hasConcept C182310444 @default.
- W2893989185 hasConcept C195268267 @default.
- W2893989185 hasConcept C2524010 @default.
- W2893989185 hasConcept C33923547 @default.
- W2893989185 hasConcept C39920418 @default.
- W2893989185 hasConcept C57879066 @default.
- W2893989185 hasConcept C6556556 @default.
- W2893989185 hasConcept C74650414 @default.
- W2893989185 hasConcept C84655787 @default.
- W2893989185 hasConcept C91188154 @default.
- W2893989185 hasConcept C97355855 @default.
- W2893989185 hasConceptScore W2893989185C121332964 @default.
- W2893989185 hasConceptScore W2893989185C134306372 @default.
- W2893989185 hasConceptScore W2893989185C182310444 @default.
- W2893989185 hasConceptScore W2893989185C195268267 @default.
- W2893989185 hasConceptScore W2893989185C2524010 @default.
- W2893989185 hasConceptScore W2893989185C33923547 @default.
- W2893989185 hasConceptScore W2893989185C39920418 @default.
- W2893989185 hasConceptScore W2893989185C57879066 @default.
- W2893989185 hasConceptScore W2893989185C6556556 @default.
- W2893989185 hasConceptScore W2893989185C74650414 @default.
- W2893989185 hasConceptScore W2893989185C84655787 @default.
- W2893989185 hasConceptScore W2893989185C91188154 @default.
- W2893989185 hasConceptScore W2893989185C97355855 @default.
- W2893989185 hasLocation W28939891851 @default.
- W2893989185 hasLocation W28939891852 @default.
- W2893989185 hasLocation W28939891853 @default.
- W2893989185 hasOpenAccess W2893989185 @default.
- W2893989185 hasPrimaryLocation W28939891851 @default.
- W2893989185 hasRelatedWork W2005368995 @default.
- W2893989185 hasRelatedWork W2026886769 @default.
- W2893989185 hasRelatedWork W2048489798 @default.
- W2893989185 hasRelatedWork W2080510933 @default.
- W2893989185 hasRelatedWork W2528987566 @default.
- W2893989185 hasRelatedWork W2963057086 @default.
- W2893989185 hasRelatedWork W3131729864 @default.
- W2893989185 hasRelatedWork W3132359205 @default.
- W2893989185 hasRelatedWork W3208907179 @default.
- W2893989185 hasRelatedWork W4311185028 @default.
- W2893989185 hasVolume "394" @default.
- W2893989185 isParatext "false" @default.
- W2893989185 isRetracted "false" @default.
- W2893989185 magId "2893989185" @default.
- W2893989185 workType "article" @default.