296 citations · 579 across the 19 of their papers we have counts for
3 papers · 1 filter
On non-normality and classification of amplification mechanisms in stability and resolvent analysis
Sean Symon, Kevin Rosenberg, Scott T. M. Dawson +1
We seek to quantify non-normality of the most amplified resolvent modes and predict their features based on the characteristics of the base or mean velocity profile. A 2-by-2 model…
Evaluating the accuracy of the dynamic mode decomposition
Hao Zhang, Scott T. M. Dawson, Clarence W. Rowley +2
Dynamic mode decomposition (DMD) gives a practical means of extracting dynamic information from data, in the form of spatial modes and their associated frequencies and growth/decay…
Modal Analysis of Fluid Flows: An Overview
Kunihiko Taira, Steven L. Brunton, Scott T. M. Dawson +7
Simple aerodynamic configurations under even modest conditions can exhibit complex flows with a wide range of temporal and spatial features. It has become common practice in the an…