In fluid dynamics, a barotropic fluid is a fluid whose density is a function of pressure only. The barotropic fluid is a useful model of fluid behavior...
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The barotropic vorticity equation assumes the atmosphere is nearly barotropic, which means that the direction and speed of the geostrophic wind are independent...
3 KB (433 words) - 00:38, 22 October 2022
Rayleigh–Kuo criterion (redirect from Barotropic instability)
not a barotropic instability can occur, leading to the presence of vortices (like eddies and storms). The Kuo criterion states that for barotropic instability...
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side-adjacent vortices and deep barotropic instability (Cassini's wind speed measurements preclude shallower barotropic instability at least at the time...
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density. Thus, in a barotropic fluid (which is defined by zero baroclinity), these surfaces are parallel. In Earth's atmosphere, barotropic flow is a better...
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Cold-core low (redirect from Barotropic cyclone)
the orientation of the pressure gradient, and therefore the wind, it is barotropic in nature. The movement of cold-core cyclones can be erratic since they...
17 KB (1,822 words) - 00:57, 12 September 2024
Rossby wave (section Free barotropic Rossby waves under a zonal flow with linearized vorticity equation)
group velocity. The terms "barotropic" and "baroclinic" are used to distinguish the vertical structure of Rossby waves. Barotropic Rossby waves do not vary...
23 KB (2,789 words) - 02:42, 2 August 2024
Maloney; D. L. Hartmann (September 2001). "The Madden–Julian Oscillation, Barotropic Dynamics, and North Pacific Tropical Cyclone Formation. Part I: Observations"...
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for which the barotropic term cannot be neglected. For inviscid fluids, the viscosity tensor τ is zero. Thus for an inviscid, barotropic fluid with conservative...
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computers became feasible. The first weather forecasts derived this way used barotropic (single-vertical-level) models, and could successfully predict the large-scale...
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by means of a moist-convective rotating shallow water model. Crudest barotropic features of MJO such as eastward propagation along the equator, slow phase...
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Atmospheric model (section Barotropic)
part of the Earth. The different types of models run are thermotropic, barotropic, hydrostatic, and nonhydrostatic. Some of the model types make assumptions...
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reason, this model may also be called barotropic (density depends only on pressure). For the isothermal-barotropic model, density and pressure turn out...
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incompressible and barotropic fluids". "Interpretation of the vorticity equation". "Kelvin's vorticity theorem for incompressible or barotropic flow". "Spherepack...
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William Thomson, 1st Baron Kelvin who published it in 1869) states: In a barotropic, ideal fluid with conservative body forces, the circulation around a closed...
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1175/1520-0469(1989)046<0975:SAOVSR>2.0.CO;2. Li, Xiaofan; Wang, Bin (March 1, 1994). "Barotropic Dynamics of the Beta Gyres and Beta Drift". Journal of the Atmospheric...
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pressure-gradient force and the gravitational force, hydrostatic balance occurs. In a barotropic atmosphere, where density is a function only of pressure, a horizontal...
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temperature and dewpoint gradient known as frontal zones. They can become barotropic late in their life cycle, when the distribution of heat around the cyclone...
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Neumann and his team published the results as Numerical Integration of the Barotropic Vorticity Equation. Together they played a leading role in efforts to...
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zones of temperature and dewpoint gradient, they can sometimes become barotropic late in their life cycle when the temperature distribution around the...
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Retrieved May 26, 2010. Luz; et al. (2003). "Latitudinal transport by barotropic waves in Titan's stratosphere". Icarus. 166 (2): 343–358. doi:10.1016/j...
124 KB (12,153 words) - 04:15, 10 September 2024
Geophysical fluid dynamics (section Barotropic)
depends only on density and vice versa, the fluid dynamics are called barotropic. In the atmosphere, this corresponds to a lack of fronts, as in the tropics...
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linear partial differential equations, for tidal flow described as a barotropic two-dimensional sheet flow. Coriolis effects are introduced as well as...
106 KB (13,231 words) - 07:46, 21 August 2024
mechanics, the Taylor–Proudman theorem. It holds that in any fast-rotating barotropic ideal liquid, the flows are organized in a series of cylinders parallel...
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2004). "Naked Singularities Formation in the Gravitational Collapse of Barotropic Spherical Fluids". General Relativity and Gravitation. 36 (6): 1279–1298...
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p. 23. Rosu, H. C.; Ojeda-May, P. (June 2006). "Supersymmetry of FRW Barotropic Cosmologies". International Journal of Theoretical Physics. 45 (6): 1152–1157...
29 KB (4,237 words) - 00:49, 3 September 2024
Schubert, W.H.; Tsai, C.L.; Kuo, Y.F. (2008). "Vortex Interactions and Barotropic Aspects of Concentric Eyewall Formation" (PDF). Mon. Wea. Rev. 136 (12):...
37 KB (4,450 words) - 01:44, 12 September 2024
from the North. The second part of the Labrador Current is deeper and is barotropic, meaning the density is only dependent on pressure, and reaches a depth...
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and dewpoint gradient within the westerlies, they can sometimes become barotropic late in their life cycle when the temperature distribution around the...
52 KB (5,138 words) - 23:49, 4 September 2024
formalism only applies to nondissipative fluids. Take the simple example of a barotropic, inviscid vorticity-free fluid. Then, the conjugate fields are the mass...
5 KB (616 words) - 15:02, 24 September 2023