Turbulent Rayleigh–Bénard convection in a near-critical fluid by three-dimensional direct numerical simulation

DOI10.1017/S0022112008004175zbMath1156.76398MaRDI QIDQ3616160

Gilbert Accary, Patrick Bontoux, Bernard Zappoli

Publication date: 24 March 2009

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Mathematics Subject Classification ID

Finite volume methods applied to problems in fluid mechanics (76M12) Direct numerical and large eddy simulation of turbulence (76F65) Convection in hydrodynamic stability (76E06) Convective turbulence (76F35)

Related Items (3)

An improved decoupling algorithm for low Mach number near-critical fluids ⋮ Onset of convection in a near-critical binary fluid mixture driven by concentration gradient ⋮ Numerical modelling of coupled heat and momentum transfer in a porous medium saturated by a supercritical fluid

Cites Work

• An adaptation of the low Mach number approximation for supercritical fluid buoyant flows
• A 3D finite volume method for the prediction of a supercritical fluid buoyant flow in a differentially heated cavity
• On coherent-vortex identification in turbulence
• Direct numerical simulation of instabilities in a two-dimensional near-critical fluid layer heated from below
• Stability of a supercritical fluid diffusing layer with mixed boundary conditions
• Prandtl number effects in convective turbulence
• Thermoacoustic heating and cooling in near-critical fluids in the presence of a thermal plume

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