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Gravity waves in the atmosphere as a three-dimensional problem

✍ Scribed by J. S. Sawyer


Publisher
John Wiley and Sons
Year
1962
Tongue
English
Weight
682 KB
Volume
88
Category
Article
ISSN
0035-9009

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✦ Synopsis


Abstract

An equation is derived (see Eq. (10)) for the vertical variation of the amplitude of standing waves when the wind direction varies with height and the wave is periodic both in the x‐ and y‐directions. The equation is solved numerically for specified two‐ and three‐layer atmospheres to determine possible wavelengths in the x and y directions for lee‐waves. The lee‐wave pattern is calculated for an isolated hill in specified cases.


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Three-dimensional gravity waves in a cha
✍ Ranis N. Ibragimov; Dmitry E. Pelinovsky πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 194 KB

We consider existence of three-dimensional gravity waves traveling along a channel of variable depth. It is well known that the long-wave small-amplitude expansion for such waves results in the stationary Korteweg-de Vries equation, coefficients of which depend on the transverse topography of the ch