Incompressible rayleightaylor turbulence

G Boffetta, A Mazzino - Annual Review of Fluid Mechanics, 2017 - annualreviews.org
Turbulence arises in the late stage of the instability evolution as a result of the proliferation
… of turbulent fluctuations is ruled by the same equations controlling the RayleighTaylor

Compressible RayleighTaylor turbulent mixing layer between Newtonian miscible fluids

S Gauthier - Journal of Fluid Mechanics, 2017 - cambridge.org
… Introduction In this paper, RayleighTaylor instability (RTI) induced turbulence between
compressible miscible Newtonian fluids is studied. We essentially present a detailed data …

Compressibility effects in RayleighTaylor instability-induced flows

S Gauthier, B Le Creurer - Philosophical Transactions of …, 2010 - royalsocietypublishing.org
turbulent regime of compressible RTI is investigated in §5 and we introduce Chandrasekhar’s
observation on isotropic compressible turbulence… out in the weakly compressible limit, ie …

Compressibility effects on the RayleighTaylor instability growth between immiscible fluids

D Livescu - Physics of fluids, 2004 - pubs.aip.org
… cases show little sensitivity to changes in the ratios of specific heats and the rate of growth
obtained for the compressible case is close to the incompressible variable density result. …

On fundamentals of Rayleigh-Taylor turbulent mixing

SI Abarzhi - Europhysics Letters, 2010 - iopscience.iop.org
incompressible approximation as Rec ∼ c3/gν, where c is the sound speed. Based on
symmetries of turbulent … , inhomogeneous and non-inertial turbulent mixing induced by the RTI. …

Inertial-range anisotropy in Rayleigh-Taylor turbulence

O Soulard, J Griffond - Physics of Fluids, 2012 - pubs.aip.org
Rayleigh-Taylor turbulence. Finally, this spectrum is compared against the direct numerical
simulation of a Rayleigh-Taylor … govern compressible effects in the context of Rayleigh-Taylor

Numerical simulations of two-fluid turbulent mixing at large density ratios and applications to the RayleighTaylor instability

D Livescu - … Transactions of the Royal Society A …, 2013 - royalsocietypublishing.org
… Both compressible and incompressible NS equations are considered. Because the compressible
to incompressible limit is not unique and it is important to define the correct limit as the …

Surface tension in incompressible RayleighTaylor mixing flow

YN Young, FE Ham - Journal of Turbulence, 2006 - Taylor & Francis
… tension on the incompressible RayleighTaylor instability. We modify Goncharov's local
analysis [Citation1] to consider the surface tension effect on the RayleighTaylor bubble velocity…

A novel two-dimensional coupled lattice Boltzmann model for incompressible flow in application of turbulence RayleighTaylor instability

Y Wei, HS Dou, Y Qian, Z Wang - Computers & Fluids, 2017 - Elsevier
… A novel two-dimensional coupled lattice Boltzmann model is developed for incompressible
RayleighTaylor instability. we extend this incompressible model for RayleighTaylor

Kinetic energy and enstrophy transfer in compressible RayleighTaylor turbulence

Z Zhao, NS Liu, XY Lu - Journal of Fluid Mechanics, 2020 - cambridge.org
… of kinetic energy generation mechanisms on compressible RT turbulence, we investigate the
… approaches used for two-dimensional incompressible RT turbulence (eg Celani, Mazzino & …