Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Biana Shteinbuch-Fridman"'
Publikováno v:
Journal of Fluid Mechanics. 810:535-553
We investigate numerically the transitions and oscillatory regimes in two-layer quasigeostrophic hetons and tripoles composed of patches of uniform potential vorticity (PV). The contour-surgery algorithms are employed, in which either some symmetries
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74031fccba26802e624184594a70b435
https://doi.org/10.1017/jfm.2016.738
https://doi.org/10.1017/jfm.2016.738
Publikováno v:
Physics of Fluids. 29:086601
By applying a theoretical approach, we propose a hypothetical scenario that might explain some features of the movement of a long-lived mesoscale anticyclone observed during 1990 in the Bay of Biscay [R. D. Pingree and B. Le Cann, “Three anticyclon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50a99fc26aa584f4e2da75ee457380cb
https://doi.org/10.1063/1.4996772
https://doi.org/10.1063/1.4996772
Publikováno v:
Physics of Fluids
Physics of Fluids, American Institute of Physics, 2015, 27, pp.036602. ⟨10.1063/1.4916283⟩
Physics of Fluids, American Institute of Physics, 2015, 27, pp.036602. ⟨10.1063/1.4916283⟩
International audience; The so-called carousel tripoles are constructed and characterized in the framework of two-layer quasi-geostrophic contour dynamics, and their stability is examined. Such a tripole is a steadily rotating doubly symmetric ensemb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7855c35f6929e3c4b199e9523ebe681f
https://doi.org/10.1063/1.4916283
https://doi.org/10.1063/1.4916283