Wang, Yongqi ; Hutter, Kolumban ; Bäuerle, Erich (2000)
Wind-induced baroclinic response of Lake Constance.
In: Annales Geophysicae, 18 (11)
doi: 10.1007/s00585-000-1488-6
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
We present results of various circulation scenarios for the wind-induced three-dimensional currents in Lake Constance, obtained with the aid of a semi-spectral semi-implicit finite difference code developed in Haidvogel et al. and Wang and Hutter. Internal Kelvin and Poincaré-type oscillations are demonstrated in the numerical results, whose periods depend upon the stratification and the geometry of the basin and agree well with measured data. By solving the eigenvalue problem of the linearized shallow water equations in the two-layered stratified Lake Constance, the interpretation of the oscillations as Kelvin and Poincaré-type waves is corroborated.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2000 |
| Autor(en): | Wang, Yongqi ; Hutter, Kolumban ; Bäuerle, Erich |
| Art des Eintrags: | Bibliographie |
| Titel: | Wind-induced baroclinic response of Lake Constance |
| Sprache: | Englisch |
| Publikationsjahr: | 1 Januar 2000 |
| Verlag: | Springer |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Annales Geophysicae |
| Jahrgang/Volume einer Zeitschrift: | 18 |
| (Heft-)Nummer: | 11 |
| DOI: | 10.1007/s00585-000-1488-6 |
| URL / URN: | http://dx.doi.org/10.1007/s00585-000-1488-6 |
| Kurzbeschreibung (Abstract): | We present results of various circulation scenarios for the wind-induced three-dimensional currents in Lake Constance, obtained with the aid of a semi-spectral semi-implicit finite difference code developed in Haidvogel et al. and Wang and Hutter. Internal Kelvin and Poincaré-type oscillations are demonstrated in the numerical results, whose periods depend upon the stratification and the geometry of the basin and agree well with measured data. By solving the eigenvalue problem of the linearized shallow water equations in the two-layered stratified Lake Constance, the interpretation of the oscillations as Kelvin and Poincaré-type waves is corroborated. |
| Freie Schlagworte: | Oceanography: general (limnology; numerical modeling) - Oceanography: physical (internal and inertial waves) |
| Zusätzliche Informationen: | DOI: 10.1007/s00585-000-1488-6 |
| Fachbereich(e)/-gebiet(e): | Studienbereiche 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Fachgebiet für Strömungsdynamik (fdy) Studienbereiche > Studienbereich Mechanik |
| Hinterlegungsdatum: | 30 Aug 2011 14:38 |
| Letzte Änderung: | 19 Feb 2019 15:03 |
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