Generalized stability analyses of asymmetric disturbances in one- and two-celled vortices maintained by radial inflow

The dynamics of both transient and exponentially growing disturbances in two-dimensional vortices that are maintained by the radial inflow of a fixed cylindrical deformation field are investigated. Such deformation fields are chosen so that both one-celled and two-celled vortices may be studied.

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of the atmospheric sciences 1999-05, Vol.56 (10), p.1282-1307
Hauptverfasser:	NOLAN, D. S, FARRELL, B. E
Format:	Artikel
Sprache:	eng
Schlagworte:	Atmosphere Earth, ocean, space Exact sciences and technology External geophysics Kinetics Meteorology Other topics in atmospheric geophysics Stability analysis
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Beschreibung
Zusammenfassung:	The dynamics of both transient and exponentially growing disturbances in two-dimensional vortices that are maintained by the radial inflow of a fixed cylindrical deformation field are investigated. Such deformation fields are chosen so that both one-celled and two-celled vortices may be studied.
ISSN:	0022-4928 1520-0469
DOI:	10.1175/1520-0469(1999)056<1282:GSAOAD>2.0.CO;2