2 papers
physics.flu-dyn2020
Network broadcast analysis and control of turbulent flows
Chi-An Yeh, Muralikrishnan Gopalakrishnan Meena, Kunihiko Taira
We present a network-based modal analysis technique that identifies key dynamical paths along which perturbations amplify over a time-varying base flow. This analysis is built upon…
math.NA2019
Randomized methods to characterize large-scale vortical flow network
Zhe Bai, N. Benjamin Erichson, Muralikrishnan Gopalakrishnan Meena +2
We demonstrate the effective use of randomized methods for linear algebra to perform network-based analysis of complex vortical flows. Network theoretic approaches can reveal the c…