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physics.flu-dyn2026
A physics-assisted deep neural network-based closure framework for velocity gradient dynamics in compressible flows with vibrational non-equilibrium
Deep Shikha, Sawan S Sinha
In this study, we propose a dynamical model for the evolution of velocity gradients in compressible turbulent flows with vibrational non-equilibrium effects, using physics-assisted…
physics.flu-dyn2023
Application of machine learning for forced plume in linearly stratified medium
Manthan Mahajan, Nitin Kumar, Deep Shikha +2
Direct numerical simulation (DNS) is very accurate however, the computational cost increases significantly with the increase in Reynolds number. On the other hand, we have the Reyn…