4 citations · 9 across the 5 of their papers we have counts for
Showing 2025 · physics.flu-dynShow all
2 papers · 2 filters
physics.flu-dyn2025★ 4 cited
Normality-based analysis of multiscale velocity gradients and energy transfer in direct and large-eddy simulations of isotropic turbulence
Rahul Arun, Mostafa Kamal, Tim Colonius +1
Symmetry-based analyses of multiscale velocity gradients highlight that strain self-amplification (SS) and vortex stretching (VS) drive forward energy transfer in turbulent flows.…
physics.flu-dyn2025
Spectral proper orthogonal decomposition of rapid snapshot pairs sampled at sub-Nyquist intervals
Caroline Cardinale, Steven L. Brunton, Tim Colonius
Modal decomposition methods are important for characterizing the low-dimensional dynamics of complex systems, including turbulent flows. Different methods have varying data require…