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physics.flu-dyn2024
Fourier neural operators for spatiotemporal dynamics in two-dimensional turbulence
Mohammad Atif, Pulkit Dubey, Pratik P. Aghor +9
High-fidelity direct numerical simulation of turbulent flows for most real-world applications remains an outstanding computational challenge. Several machine learning approaches ha…
physics.flu-dyn2023
Towards Accelerating Particle-Resolved Direct Numerical Simulation with Neural Operators
Mohammad Atif, Vanessa López-Marrero, Tao Zhang +8
We present our ongoing work aimed at accelerating a particle-resolved direct numerical simulation model designed to study aerosol-cloud-turbulence interactions. The dynamical model…