no code implementations • 27 May 2024 • Dibyajyoti Chakraborty, Shivam Barwey, Hong Zhang, Romit Maulik
We also demonstrate that this error is significantly affected by the time step size and the Jacobian which play a role in amplifying the initial one-step error made by using the closure.
no code implementations • 7 Jul 2023 • Varun Shankar, Dibyajyoti Chakraborty, Venkatasubramanian Viswanathan, Romit Maulik
Deep learning is increasingly becoming a promising pathway to improving the accuracy of sub-grid scale (SGS) turbulence closure models for large eddy simulations (LES).