Sentence examples for gradient instability from inspiring English sources

In this case, with a smaller gradient, instability increased.

Furthermore, near the magnetic dip equator, Reddy and Devasia (1977) observed the gradient instability using VHF radar.

This feature can be used to study the growth process of gradient instability (Reddy and Devasia 1977).

Preliminary results obtained for the ion temperature gradient instability are also presented.

Besides, there is no simple way to distinguish such a moving source from the gradient instability, which assumes the same resonance condition.

This is of interest in relation to studies on the E × B instabilities, as, for instance, the hydrodynamical Kelvin-Helmholtz (KH) instabilities and the ion temperature gradient instability.

Subsequently an example of ion-temperature-gradient instability is analyzed.

A simple two-dimensional slab model of the ion-temperature-gradient instability and associated generation of zonal flows is used to compare the interpolation schemes.

Similarities and differences in various kind of plasma processes like gradient drift instability, two stream instability and wind induced effects at both the locations are discussed.

The Esq traces on ionograms are associated with the Equatorial Electrojet Current (EEJ) plasma instabilities (Forbes 1981), mainly the gradient drift instability (Type II irregularities) driven by the vertical polarization electric field produced by a Hall current as well as by the vertical density gradient (Chandra and Rastogi 1975; Reddy and Devasia 1973).

Specifically, the presence of the Esq is associated with the gradient drift instability driven by the vertical polarization Hall electric field, as well as by the vertical density gradient and/or the two-stream instability (Whitehead 1989).