Matches in SemOpenAlex for { <https://semopenalex.org/work/W3208074496> ?p ?o ?g. }
- W3208074496 abstract "Applications of multiphase flows in microchannels as chemical and biological reactors and cooling systems for microelectronic devices typically present liquid slugs alternated with bubbles of elongated shape, the Taylor bubbles. These occupy almost entirely the cross-section of the channel and present a hemispherical front and a liquid layer, the lubrication film, which separates the gas from the tube wall. The Taylor bubble perturbs the surrounding fluids activating many transport mechanisms in the proximity of the gas-liquid interface; therefore, the bubble motion significantly influences the heat and mass transfer rates. Although many works deeply investigate the bubble hydrodynamics in Newtonian fluids, the knowledge about the relation between bubble hydrodynamics and rheological properties is insufficient, and studies where the continuous phase exhibits a shear-thinning behavior are missing. Our numerical analysis tries to fill this gap by investigating the motion of a Taylor bubble in a non-Newtonian shear-thinning fluid, modeled by the Carreau viscosity model. First, we validate the results against the Newtonian case and a recent theory for shear-thinning fluids (Picchi et al., Journal of Fluid Mechanics, 2021, 918). Then, we investigate the bubble hydrodynamics far from the validity range of the current models. Finally, we study the scaling of the bubble velocity and lubrication film thickness, extending the current theory to shear-thinning fluids." @default.
- W3208074496 created "2021-11-08" @default.
- W3208074496 creator A5012826789 @default.
- W3208074496 creator A5060403490 @default.
- W3208074496 creator A5091120345 @default.
- W3208074496 date "2021-01-01" @default.
- W3208074496 modified "2023-10-18" @default.
- W3208074496 title "Modeling the motion of a Taylor bubble in a microchannel through a shear-thinning fluid" @default.
- W3208074496 cites W1966392277 @default.
- W3208074496 cites W1972954872 @default.
- W3208074496 cites W1973206369 @default.
- W3208074496 cites W1990637800 @default.
- W3208074496 cites W1995711629 @default.
- W3208074496 cites W2001708222 @default.
- W3208074496 cites W2013022003 @default.
- W3208074496 cites W2031171101 @default.
- W3208074496 cites W2048197073 @default.
- W3208074496 cites W2050236066 @default.
- W3208074496 cites W2057235526 @default.
- W3208074496 cites W2062942696 @default.
- W3208074496 cites W2071910289 @default.
- W3208074496 cites W2075217728 @default.
- W3208074496 cites W2085038604 @default.
- W3208074496 cites W2090000869 @default.
- W3208074496 cites W2091250863 @default.
- W3208074496 cites W2104712780 @default.
- W3208074496 cites W2107134869 @default.
- W3208074496 cites W2134066908 @default.
- W3208074496 cites W2134745814 @default.
- W3208074496 cites W2145510779 @default.
- W3208074496 cites W2164081866 @default.
- W3208074496 cites W2167967338 @default.
- W3208074496 cites W2177320374 @default.
- W3208074496 cites W2556618149 @default.
- W3208074496 cites W2558876853 @default.
- W3208074496 cites W2607711927 @default.
- W3208074496 cites W2607876994 @default.
- W3208074496 cites W2802253455 @default.
- W3208074496 cites W2808334250 @default.
- W3208074496 cites W2883966513 @default.
- W3208074496 cites W2914274614 @default.
- W3208074496 cites W2917245918 @default.
- W3208074496 cites W2963827232 @default.
- W3208074496 cites W2996563630 @default.
- W3208074496 cites W3023731361 @default.
- W3208074496 cites W3082370317 @default.
- W3208074496 cites W3105421096 @default.
- W3208074496 cites W3120075002 @default.
- W3208074496 cites W3137713621 @default.
- W3208074496 cites W3158112105 @default.
- W3208074496 cites W4245747639 @default.
- W3208074496 cites W4255108388 @default.
- W3208074496 doi "https://doi.org/10.1051/e3sconf/202131205006" @default.
- W3208074496 hasPublicationYear "2021" @default.
- W3208074496 type Work @default.
- W3208074496 sameAs 3208074496 @default.
- W3208074496 citedByCount "0" @default.
- W3208074496 crossrefType "journal-article" @default.
- W3208074496 hasAuthorship W3208074496A5012826789 @default.
- W3208074496 hasAuthorship W3208074496A5060403490 @default.
- W3208074496 hasAuthorship W3208074496A5091120345 @default.
- W3208074496 hasBestOaLocation W32080744961 @default.
- W3208074496 hasConcept C121332964 @default.
- W3208074496 hasConcept C157915830 @default.
- W3208074496 hasConcept C162802515 @default.
- W3208074496 hasConcept C165682214 @default.
- W3208074496 hasConcept C184608416 @default.
- W3208074496 hasConcept C191717309 @default.
- W3208074496 hasConcept C192562407 @default.
- W3208074496 hasConcept C200990466 @default.
- W3208074496 hasConcept C294558 @default.
- W3208074496 hasConcept C43133876 @default.
- W3208074496 hasConcept C51336717 @default.
- W3208074496 hasConcept C57879066 @default.
- W3208074496 hasConcept C63662833 @default.
- W3208074496 hasConcept C74650414 @default.
- W3208074496 hasConcept C84403224 @default.
- W3208074496 hasConcept C97355855 @default.
- W3208074496 hasConceptScore W3208074496C121332964 @default.
- W3208074496 hasConceptScore W3208074496C157915830 @default.
- W3208074496 hasConceptScore W3208074496C162802515 @default.
- W3208074496 hasConceptScore W3208074496C165682214 @default.
- W3208074496 hasConceptScore W3208074496C184608416 @default.
- W3208074496 hasConceptScore W3208074496C191717309 @default.
- W3208074496 hasConceptScore W3208074496C192562407 @default.
- W3208074496 hasConceptScore W3208074496C200990466 @default.
- W3208074496 hasConceptScore W3208074496C294558 @default.
- W3208074496 hasConceptScore W3208074496C43133876 @default.
- W3208074496 hasConceptScore W3208074496C51336717 @default.
- W3208074496 hasConceptScore W3208074496C57879066 @default.
- W3208074496 hasConceptScore W3208074496C63662833 @default.
- W3208074496 hasConceptScore W3208074496C74650414 @default.
- W3208074496 hasConceptScore W3208074496C84403224 @default.
- W3208074496 hasConceptScore W3208074496C97355855 @default.
- W3208074496 hasLocation W32080744961 @default.
- W3208074496 hasLocation W32080744962 @default.
- W3208074496 hasLocation W32080744963 @default.
- W3208074496 hasLocation W32080744964 @default.
- W3208074496 hasOpenAccess W3208074496 @default.
- W3208074496 hasPrimaryLocation W32080744961 @default.