Instability in homogeneous and density stratified shear flows may be interpreted in terms of the interaction of two (or more) otherwise free waves in the velocity and density profiles …
JR Taylor, R Ferrari - Journal of Fluid Mechanics, 2009 - cambridge.org
The equilibration of a symmetrically unstable density front is examined using linear stability theory and nonlinear numerical simulations. The initial state, chosen to approximate …
Wave interaction theory can be used as a tool to understand and predict instability in a variety of homogeneous and stratified shear flows. It is, however, most often limited to …
JG Fitzgerald, BF Farrell - Journal of the Atmospheric Sciences, 2018 - journals.ametsoc.org
Vertically Sheared Horizontal Flow-Forming Instability in Stratified Turbulence: Analytical Linear Stability Analysis of Statistical State Dynamics Equilibria in: Journal of the …
We used a compound matrix method to integrate the Orr–Sommerfeld equation in an investigation of short instability waves (λ< 6 cm) on the coupled shear flow at the air–sea …
The stability of the wind-driven ocean circulation to finite amplitude perturbations is explored. Sufficient conditions for stability, in the kinetic energy norm, are determined for …
One interpretation of the mechanism of instability in stratified shear flows is based on the idea that two independently propagating waves may interact to cause mutual growth in one …
Instabilities are present in all natural fluids from rivers to atmospheres. This book considers the physical processes that generate instability. Part I describes the normal mode …
HE Seim, MC Gregg - Journal of Geophysical Research …, 1994 - Wiley Online Library
Simultaneous profiles of microstructure, horizontal velocity, and acoustic backscatter allow one of the most complete descriptions of a naturally occurring shear instability to date. Shear …