A critical assessment of the parabolized stability equations
The parabolized stability equations (PSE) are a ubiquitous tool for studying the stability and
evolution of disturbances in weakly nonparallel, convectively unstable flows. The PSE …
evolution of disturbances in weakly nonparallel, convectively unstable flows. The PSE …
Modeling mode interactions in boundary layer flows via the parabolized Floquet equations
In this paper, we develop a model based on successive linearization to study interactions
between different modes in boundary layer flows. Our method consists of two steps. First, we …
between different modes in boundary layer flows. Our method consists of two steps. First, we …
Low-complexity modeling of mode interactions in boundary layer flows
Low-complexity approximations of the Navier-Stokes equations have been widely used in
the analysis of wall-bounded shear flows. In this paper, we augment the linear parabolized …
the analysis of wall-bounded shear flows. In this paper, we augment the linear parabolized …