@turbulenceteamms

@turbulenceteamms

turbulenceteam | Turbulent Rayleigh-Bénard Convection in a Cylinder @turbulenceteamms | Uploaded 12 years ago | Updated 3 hours ago
Numerical Simulation of turbulent Rayleigh-Bénard Convection in a cylinder at parameters Ra=2.44x10^7 and Pr=1. Shown is the color-coded temperature field. The sidewalls are insulating.

Turbulent Rayleigh-Bénard Convection in a Cylinder

Active vortex array in the marginal stability region

Temperature and Vertical Velocity in Turbulent Rayleigh-Bénard Convection

Emergence of an active vortex crystal

Active turbulence

3D Kolmogorov flow

Two views of Rayleigh-Benard-Convection

Four Different Quantities in Turbulent Rayleigh-Bénard Convection

Evolution of active vortex crystal superstructures

Active turbulence

Formation of a Lundgren spiral vortex

Laminar Rayleigh-Bénard Convection in a Rectangular Box

Turbulent Rayleigh-Bénard Convection in a Cylinder @turbulenceteamms