Lagrangian particles and particle clusters in large-aspect-ratio turbulent Rayleigh-Bénard convection experiment

Prafulla P. Shevkar, Mitanjali, Roshan J. Samuel +2

We perform Lagrangian particle-tracking experiments in turbulent Rayleigh-Bénard convection at aspect ratio Gamma = 10, Rayleigh number Ra = 9.3 x 10^7, and Prandtl number Pr = 4.8…