From the 1 of 13 linked papers with an AI index.
874 citations · 874 across the 4 of their papers we have counts for
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Thermal convection in 1, 2, 3 and 4 dimensions
Ambrish Pandey, Harshit Tiwari, Katepalli R. Sreenivasan
The authors use direct numerical simulations to investigate how the dimensionality of thermal convection (from 1D to 4D) influences flow characteristics, focusing on the time neede…
The multifractal nature of turbulent energy dissipation
Charles Meneveau, K. R. Sreenivasan
The intermittency of the rate of turbulent energy dissipation is investigated experimentally, with special emphasis on its scale-similar facets. This is done using a general f…
The Asymptotic State of Decaying Turbulence
Akash Rodhiya, Katepalli R. Sreenivasan
The long-time evolution of decaying homogeneous turbulence is a fundamental building block of the subject. We investigate the problem by using a comprehensive suite of Direct Numer…
Superstatistical Approach to Turbulent Circulation Fluctuations
Henrique S. Lima, Rodrigo M. Pereira, Luca Moriconi +2
Recent investigations of turbulent circulation fluctuations have uncovered substantial insights into the statistical organization of flow structures and revealed unexpected geometr…
On how walls shape dissipation intermittency
Peng-Yu Duan, Xi Chen, Katepalli R. Sreenivasan
Intermittency of energy dissipation has long been studied via high-order moments in homogeneous and isotropic turbulence, but not much where the boundary effects are explicitly inc…
Transient and steady convection in two dimensions
Ambrish Pandey, Katepalli R. Sreenivasan
We simulate thermal convection in a two-dimensional square box using the no-slip condition on all boundaries, and isothermal bottom and top walls and adiabatic sidewalls. We choose…