Matches in SemOpenAlex for { <https://semopenalex.org/work/W3213836441> ?p ?o ?g. }
- W3213836441 endingPage "110546" @default.
- W3213836441 startingPage "110546" @default.
- W3213836441 abstract "In the present work, an experimental analysis was performed to characterise the flow field around a single bubble of different diameters ∼ 2.77–3.53 mm) rising in a quiescent medium aiming to determine the effect of bubble size on kinetic energy distribution. The velocity field was measured using a non-intrusive particle image velocimetry (PIV) technique and kinetic energy spectrum was determined in both transverse and longitudinal directions applying a Fast Fourier Transformation (FFT). Both small- and large-scale motions of the flow field were identified and separated using a discreate wavelet transformation (DWT) method. It was found that the energy spectrum of the large-scale motions depended on the bubble size while the small-scale energy spectrum was nearly independent of it. The slopes of the energy spectrum were found to be close to -5/3 and -3 for the large- and small-scale regimes, respectively and the transition of slope was observed to occur at the wavenumber corresponding to the bubble diameter. Using the measured velocity field data, a turbulence kinetic energy (TKE) budget analysis was performed involving five components namely kinetic energy production, turbulent transport, pressure diffusion, viscous diffusion, and energy dissipation. Overall, it was observed that in the vicinity of bubble surface, turbulence production term was not entirely balanced by the dissipation term; and turbulent transport and pressure diffusion term also had significant contributions." @default.
- W3213836441 created "2021-11-22" @default.
- W3213836441 creator A5006002669 @default.
- W3213836441 creator A5007483884 @default.
- W3213836441 creator A5021328862 @default.
- W3213836441 creator A5036265410 @default.
- W3213836441 creator A5066087375 @default.
- W3213836441 creator A5082317418 @default.
- W3213836441 date "2022-04-01" @default.
- W3213836441 modified "2023-09-25" @default.
- W3213836441 title "Dynamics of a single bubble rising in a quiescent medium" @default.
- W3213836441 cites W1777750102 @default.
- W3213836441 cites W1967527699 @default.
- W3213836441 cites W1974597378 @default.
- W3213836441 cites W1979748216 @default.
- W3213836441 cites W1982826221 @default.
- W3213836441 cites W1987045912 @default.
- W3213836441 cites W1992147947 @default.
- W3213836441 cites W2002415493 @default.
- W3213836441 cites W2007864183 @default.
- W3213836441 cites W2009675434 @default.
- W3213836441 cites W2010349405 @default.
- W3213836441 cites W2014350219 @default.
- W3213836441 cites W2016821181 @default.
- W3213836441 cites W2017819956 @default.
- W3213836441 cites W2022749759 @default.
- W3213836441 cites W2023820417 @default.
- W3213836441 cites W2035091397 @default.
- W3213836441 cites W2039205309 @default.
- W3213836441 cites W2041761692 @default.
- W3213836441 cites W2046081003 @default.
- W3213836441 cites W2063902879 @default.
- W3213836441 cites W2064257202 @default.
- W3213836441 cites W2066094630 @default.
- W3213836441 cites W2069607284 @default.
- W3213836441 cites W2070414064 @default.
- W3213836441 cites W2076962123 @default.
- W3213836441 cites W2078599088 @default.
- W3213836441 cites W2096686362 @default.
- W3213836441 cites W2097810622 @default.
- W3213836441 cites W2104170821 @default.
- W3213836441 cites W2122336997 @default.
- W3213836441 cites W2139839732 @default.
- W3213836441 cites W2146295546 @default.
- W3213836441 cites W2154601761 @default.
- W3213836441 cites W2162003406 @default.
- W3213836441 cites W2165008991 @default.
- W3213836441 cites W2180363534 @default.
- W3213836441 cites W2314825312 @default.
- W3213836441 cites W2316383838 @default.
- W3213836441 cites W2324637816 @default.
- W3213836441 cites W2494328110 @default.
- W3213836441 cites W2597488666 @default.
- W3213836441 cites W2794589921 @default.
- W3213836441 cites W2804354767 @default.
- W3213836441 cites W2889202244 @default.
- W3213836441 cites W2920745408 @default.
- W3213836441 cites W2944302632 @default.
- W3213836441 cites W3104321000 @default.
- W3213836441 cites W821052925 @default.
- W3213836441 doi "https://doi.org/10.1016/j.expthermflusci.2021.110546" @default.
- W3213836441 hasPublicationYear "2022" @default.
- W3213836441 type Work @default.
- W3213836441 sameAs 3213836441 @default.
- W3213836441 citedByCount "6" @default.
- W3213836441 countsByYear W32138364412022 @default.
- W3213836441 countsByYear W32138364412023 @default.
- W3213836441 crossrefType "journal-article" @default.
- W3213836441 hasAuthorship W3213836441A5006002669 @default.
- W3213836441 hasAuthorship W3213836441A5007483884 @default.
- W3213836441 hasAuthorship W3213836441A5021328862 @default.
- W3213836441 hasAuthorship W3213836441A5036265410 @default.
- W3213836441 hasAuthorship W3213836441A5066087375 @default.
- W3213836441 hasAuthorship W3213836441A5082317418 @default.
- W3213836441 hasConcept C121332964 @default.
- W3213836441 hasConcept C135402231 @default.
- W3213836441 hasConcept C135889238 @default.
- W3213836441 hasConcept C15476950 @default.
- W3213836441 hasConcept C157915830 @default.
- W3213836441 hasConcept C192562407 @default.
- W3213836441 hasConcept C196558001 @default.
- W3213836441 hasConcept C207857233 @default.
- W3213836441 hasConcept C57879066 @default.
- W3213836441 hasConcept C69357855 @default.
- W3213836441 hasConcept C74650414 @default.
- W3213836441 hasConcept C97355855 @default.
- W3213836441 hasConceptScore W3213836441C121332964 @default.
- W3213836441 hasConceptScore W3213836441C135402231 @default.
- W3213836441 hasConceptScore W3213836441C135889238 @default.
- W3213836441 hasConceptScore W3213836441C15476950 @default.
- W3213836441 hasConceptScore W3213836441C157915830 @default.
- W3213836441 hasConceptScore W3213836441C192562407 @default.
- W3213836441 hasConceptScore W3213836441C196558001 @default.
- W3213836441 hasConceptScore W3213836441C207857233 @default.
- W3213836441 hasConceptScore W3213836441C57879066 @default.
- W3213836441 hasConceptScore W3213836441C69357855 @default.
- W3213836441 hasConceptScore W3213836441C74650414 @default.
- W3213836441 hasConceptScore W3213836441C97355855 @default.