Matches in SemOpenAlex for { <https://semopenalex.org/work/W4226138640> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W4226138640 abstract "Rayleigh-Taylor instability (RTI) as a multi-scale, strongly nonlinear physical phenomenon which plays an important role in the engineering applications and scientific research. In this paper, the mesoscopic lattice Boltzmann method is used to numerically study the late-time evolutional mechanism of three-dimensional (3D) single-mode RTI and the influences of extensive dimensionless Reynolds number and Atwood number on phase interfacial dynamics, spike and bubble growth are investigated in details. For a high Reynolds number, it is reported that the development of 3D single-mode RTI would undergo four different stages: linear growth stage, saturated velocity growth stage, reacceleration stage and turbulent mixing stage. A series of complex interfacial structures with large topological changes can be observed at the turbulent mixing stage, which always preserve the symmetries with respect to the middle axis at a low Atwood number, and the lines of symmetry within spike and bubble are broken as the Atwood number is increased. Five statistical methods for computing the spike and bubble growth rates are then analyzed to reveal the growth law of 3D single-mode RTI in turbulent mixing stage. It is found that the spike late-time growth rate shows an overall increase with the Atwood number, while the bubble growth rate seems to be independence of the Atwood number, approaching a constant of around 0.1. When the Reynolds number decreases, the later stages cannot be reached gradually and the evolution of phase interface presents a laminar flow state." @default.
- W4226138640 created "2022-05-05" @default.
- W4226138640 creator A5035841408 @default.
- W4226138640 creator A5048826252 @default.
- W4226138640 creator A5057287134 @default.
- W4226138640 creator A5084186853 @default.
- W4226138640 date "2022-01-13" @default.
- W4226138640 modified "2023-09-29" @default.
- W4226138640 title "Numerical study of three-dimensional single-mode Rayleigh-Taylor instability in turbulent mixing stage" @default.
- W4226138640 doi "https://doi.org/10.48550/arxiv.2201.04915" @default.
- W4226138640 hasPublicationYear "2022" @default.
- W4226138640 type Work @default.
- W4226138640 citedByCount "0" @default.
- W4226138640 crossrefType "posted-content" @default.
- W4226138640 hasAuthorship W4226138640A5035841408 @default.
- W4226138640 hasAuthorship W4226138640A5048826252 @default.
- W4226138640 hasAuthorship W4226138640A5057287134 @default.
- W4226138640 hasAuthorship W4226138640A5084186853 @default.
- W4226138640 hasBestOaLocation W42261386401 @default.
- W4226138640 hasConcept C106836276 @default.
- W4226138640 hasConcept C10899652 @default.
- W4226138640 hasConcept C121332964 @default.
- W4226138640 hasConcept C121864883 @default.
- W4226138640 hasConcept C157915830 @default.
- W4226138640 hasConcept C182748727 @default.
- W4226138640 hasConcept C18533594 @default.
- W4226138640 hasConcept C196558001 @default.
- W4226138640 hasConcept C207821765 @default.
- W4226138640 hasConcept C21821499 @default.
- W4226138640 hasConcept C24872484 @default.
- W4226138640 hasConcept C2916875 @default.
- W4226138640 hasConcept C33923547 @default.
- W4226138640 hasConcept C54791560 @default.
- W4226138640 hasConcept C57879066 @default.
- W4226138640 hasConceptScore W4226138640C106836276 @default.
- W4226138640 hasConceptScore W4226138640C10899652 @default.
- W4226138640 hasConceptScore W4226138640C121332964 @default.
- W4226138640 hasConceptScore W4226138640C121864883 @default.
- W4226138640 hasConceptScore W4226138640C157915830 @default.
- W4226138640 hasConceptScore W4226138640C182748727 @default.
- W4226138640 hasConceptScore W4226138640C18533594 @default.
- W4226138640 hasConceptScore W4226138640C196558001 @default.
- W4226138640 hasConceptScore W4226138640C207821765 @default.
- W4226138640 hasConceptScore W4226138640C21821499 @default.
- W4226138640 hasConceptScore W4226138640C24872484 @default.
- W4226138640 hasConceptScore W4226138640C2916875 @default.
- W4226138640 hasConceptScore W4226138640C33923547 @default.
- W4226138640 hasConceptScore W4226138640C54791560 @default.
- W4226138640 hasConceptScore W4226138640C57879066 @default.
- W4226138640 hasLocation W42261386401 @default.
- W4226138640 hasOpenAccess W4226138640 @default.
- W4226138640 hasPrimaryLocation W42261386401 @default.
- W4226138640 hasRelatedWork W1977549340 @default.
- W4226138640 hasRelatedWork W2004350238 @default.
- W4226138640 hasRelatedWork W2014363134 @default.
- W4226138640 hasRelatedWork W2041328019 @default.
- W4226138640 hasRelatedWork W3034959659 @default.
- W4226138640 hasRelatedWork W3089370147 @default.
- W4226138640 hasRelatedWork W3162971425 @default.
- W4226138640 hasRelatedWork W3168532972 @default.
- W4226138640 hasRelatedWork W3191430272 @default.
- W4226138640 hasRelatedWork W1632895149 @default.
- W4226138640 isParatext "false" @default.
- W4226138640 isRetracted "false" @default.
- W4226138640 workType "article" @default.