Sentence examples for instability wave from inspiring English sources

The method is applied to analyze and compute the most amplified inviscid instability wave in two-dimensional compressible boundary layers and the most amplified viscous instability wave in three-dimensional incompressible boundary layers.

Recent theories for supersonic jet noise have used an instability wave noise generation model to predict radiated noise.

The jet length showed good agreement with empirical correlations if the instability wave velocity is used in the definition for Reynolds and Weber number.

The hydrodynamic instability wave travels at half the mean flow velocity, and its structure shows differences to the case of a locally reacting liner.

The effects of variations of the shroud geometry on the instability wave characteristics of confined circular and elliptic jets are also analyzed.

In the case of a circular jet in a non-circular duct, a decrease in the growth rate of the Kelvin-Helmholtz instability wave is observed.

In this letter, based on the measurements from ground ASIs and in situ THEMIS spacecraft for an auroral event on January 29 , 2008 we propose a synthetic model that explains the relation among reconnection outflow (auroral streamer), near-earth instability (wave-like auroral arc), and substorm onset (a small one in this paper).

Another source of variability along the equator was Tropical Instability Waves (TIWs).

The azimuthal instability waves of wavenumbers 1≤m≤5 are represented by weak axial and radial sinusoidal perturbations.

Such a process leads to quenching of the instability waves in the vortex core.

Instability waves have been established as noise generators in supersonic jets.