Matches in SemOpenAlex for { <https://semopenalex.org/work/W1989831524> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W1989831524 endingPage "824" @default.
- W1989831524 startingPage "811" @default.
- W1989831524 abstract "A numerical model is used to determine the transitions between axisymmetric flow and wave flow in the rotating, differentially heated annulus experiments of Fein for both rigid lid and free surface cases. For most of the transitions, the technique of computing a steady axisymmetric flow and then testing its linear stability to wave disturbances results in good agreement with the experiments. Nonlinear calculations with a single azimuthal wave accurately predict the observed hysteresis in the transition for large differential heating rates in the free surface case. Specifically, it is demonstrated that, in the experimentally observed hysteresis region, the Navier-Stokes equations support two stable equilibria for the same values of the external parameters. The hysteresis occurs in conjunction with a jump in wave amplitude as the rotation rate is slowly varied. Analysis of the longitudinal mean states and the linear and nonlinear waves indicates that the jump in amplitude is due to destabilization of the mean flow by the wave because of the reduction of the mean upper-level jet and the lower dissipation in the nonlinear wave. The reduction of the mean jet, which is due to the lowering of the thermal wind by baroclinic energy transfer, results in a smaller barotropic wave energy sink. Some implications for the study of the dynamics of the Earth's atmosphere are discussed." @default.
- W1989831524 created "2016-06-24" @default.
- W1989831524 creator A5019803881 @default.
- W1989831524 creator A5068694744 @default.
- W1989831524 date "1991-03-01" @default.
- W1989831524 modified "2023-10-16" @default.
- W1989831524 title "Hysteresis and the Transition between Axisymmetric Flow and Wave Flow in the Baroclinic Annulus" @default.
- W1989831524 doi "https://doi.org/10.1175/1520-0469(1991)048<0811:hattba>2.0.co;2" @default.
- W1989831524 hasPublicationYear "1991" @default.
- W1989831524 type Work @default.
- W1989831524 sameAs 1989831524 @default.
- W1989831524 citedByCount "13" @default.
- W1989831524 countsByYear W19898315242012 @default.
- W1989831524 countsByYear W19898315242014 @default.
- W1989831524 countsByYear W19898315242015 @default.
- W1989831524 crossrefType "journal-article" @default.
- W1989831524 hasAuthorship W1989831524A5019803881 @default.
- W1989831524 hasAuthorship W1989831524A5068694744 @default.
- W1989831524 hasBestOaLocation W19898315241 @default.
- W1989831524 hasConcept C116515362 @default.
- W1989831524 hasConcept C120665830 @default.
- W1989831524 hasConcept C121332964 @default.
- W1989831524 hasConcept C150936888 @default.
- W1989831524 hasConcept C159985019 @default.
- W1989831524 hasConcept C180205008 @default.
- W1989831524 hasConcept C192562407 @default.
- W1989831524 hasConcept C196558001 @default.
- W1989831524 hasConcept C205904022 @default.
- W1989831524 hasConcept C2775909724 @default.
- W1989831524 hasConcept C29712183 @default.
- W1989831524 hasConcept C33026886 @default.
- W1989831524 hasConcept C53631411 @default.
- W1989831524 hasConcept C57879066 @default.
- W1989831524 hasConcept C62520636 @default.
- W1989831524 hasConcept C74650414 @default.
- W1989831524 hasConcept C82706917 @default.
- W1989831524 hasConceptScore W1989831524C116515362 @default.
- W1989831524 hasConceptScore W1989831524C120665830 @default.
- W1989831524 hasConceptScore W1989831524C121332964 @default.
- W1989831524 hasConceptScore W1989831524C150936888 @default.
- W1989831524 hasConceptScore W1989831524C159985019 @default.
- W1989831524 hasConceptScore W1989831524C180205008 @default.
- W1989831524 hasConceptScore W1989831524C192562407 @default.
- W1989831524 hasConceptScore W1989831524C196558001 @default.
- W1989831524 hasConceptScore W1989831524C205904022 @default.
- W1989831524 hasConceptScore W1989831524C2775909724 @default.
- W1989831524 hasConceptScore W1989831524C29712183 @default.
- W1989831524 hasConceptScore W1989831524C33026886 @default.
- W1989831524 hasConceptScore W1989831524C53631411 @default.
- W1989831524 hasConceptScore W1989831524C57879066 @default.
- W1989831524 hasConceptScore W1989831524C62520636 @default.
- W1989831524 hasConceptScore W1989831524C74650414 @default.
- W1989831524 hasConceptScore W1989831524C82706917 @default.
- W1989831524 hasIssue "6" @default.
- W1989831524 hasLocation W19898315241 @default.
- W1989831524 hasOpenAccess W1989831524 @default.
- W1989831524 hasPrimaryLocation W19898315241 @default.
- W1989831524 hasRelatedWork W1963883189 @default.
- W1989831524 hasRelatedWork W1972254225 @default.
- W1989831524 hasRelatedWork W1982761202 @default.
- W1989831524 hasRelatedWork W2083929944 @default.
- W1989831524 hasRelatedWork W2365403692 @default.
- W1989831524 hasRelatedWork W2607388166 @default.
- W1989831524 hasRelatedWork W2950028261 @default.
- W1989831524 hasRelatedWork W2968204227 @default.
- W1989831524 hasRelatedWork W2973138984 @default.
- W1989831524 hasRelatedWork W939762502 @default.
- W1989831524 hasVolume "48" @default.
- W1989831524 isParatext "false" @default.
- W1989831524 isRetracted "false" @default.
- W1989831524 magId "1989831524" @default.
- W1989831524 workType "article" @default.