Nonreflected vertical propagation of acoustic waves in a strongly inhomogeneous atmosphere

Nonreflected vertical propagation of acoustic waves in a strongly inhomogeneous atmosphere

Using the linear theory of waves in a compressible atmosphere located in a gravitational field, we found a family of sound speed profiles for which the wave field can be represented by a traveling wave with no reflection. The vertical flux of wave energy on these nonreflected profiles is retained, w...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Izvestiya. Atmospheric and oceanic physics 2012-04, Vol.48 (2), p.169-173
Hauptverfasser: Petrukhin, N. S., Pelinovsky, E. N., Talipova, T. G.
Format: Artikel
Sprache:eng
Schlagworte:
Acoustics
Atmosphere
Atmospheric sciences
Climatology
Earth and Environmental Science
Earth Sciences
Energy transfer
Geophysics/Geodesy
Marine
Propagation
Sound waves
Wave energy
Wave propagation
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Using the linear theory of waves in a compressible atmosphere located in a gravitational field, we found a family of sound speed profiles for which the wave field can be represented by a traveling wave with no reflection. The vertical flux of wave energy on these nonreflected profiles is retained, which proves that the energy transfer may occur over long distances.
ISSN:0001-4338
1555-628X
DOI:10.1134/S0001433812020090