Rotating Fluid
Self Similar Solution of Heat and Mass Transfer of Unsteady Mixed Convection Flow on a Rotating Cone Embedded in a Porous Medium Saturated with a Rotating Fluid
... a rotating cone em- bedded in a porous medium saturated with a rotating fluid in the presence of the first and second orders resis- tances which to the best of our knowledge have not been ...
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The Large Scale Instability in Rotating Fluid with Small Scale Force
... in rotating coordinates system acts on fluid which maintains the small velocity field fluctuations (small scale turbulence with small Reynolds number R, R 1 ...
11
Nonlinear Vortex Structures in Obliquely Rotating Fluid
... by the small scale external force with zero helicity. Its axis of rotation does not coincide with the Z axis. This force supports small scale turbulent fluctuations in fluid. The nonlinear large scale helical ...
11
Effect of radiation absorption on the onset of instability of a rotating fluid in a porous medium
... a rotating fluid layer driven by convection is investigated when the fluid is heated from below in a porous medium taking into consideration viscous ...
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Dynamics of internal envelope solitons in a rotating fluid of a variable depth
... Abstract: We consider the dynamics of internal envelope solitons in a two-layer rotating fluid with a linearly varying bottom. It is shown that the most probable frequency of a carrier wave which ...
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On the formation of cyclones and anticyclones in a rotating fluid
... rapidly rotating turbulence are predominantly ...a rotating fluid, and in particular, we examine how a localized region of swirl (an eddy) can convert itself into a columnar structure by inertial ...
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MHD flow past an impulsively started vertical plate in a rotating fluid
... a rotating medium in the presence of radiation heat transfer without considering the mass transfer process in the ...a rotating fluid was analysed analytically with the help of Laplace transform ...a ...
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A Conservative Model for Nonlinear Dynamics in a Stratified, Rotating Fluid
... DOI: 10.4236/ojms.2018.82013 254 Open Journal of Marine Science environments and in laboratory experiments (see [1] and references therein). In particular, motions at mesoscale and large scale in the Earth oceans and ...
23
The linear spin up of a stratified, rotating fluid in a square cylinder
... initially rotating as a solid body with constant angular velocity, Ω, within a closed cylinder of square cross-section, is spun-up when subject to a small, impulsive increase, ∆Ω, in the cylinder’s rotation ...
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Formation breakdown cycle of turbulent jets in a rotating fluid
... swirl arises due to effects of Coriolis forces on the radial flow that is induced when the primary jet flow establishes radial motion due to entrainment of ambient water while propagating away from the exit nozzle. ...
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Vortex merger near a topographic slope in a homogeneous rotating fluid
... In both cases, to attain realism for oceanic situation, the model should include more dynamical elements: density stratification, a variable Coriolis parameter (planetary beta effect), and possibly more complex ...
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STARTING FLOW FOR AN OBSTACLE MOVING TRANSVERSELY IN A RAPIDLY ROTATING FLUID
... a set of viscously damped topographic waves of azimuthal wavenumber unity. These in turn force a n unsteady irrotational flow away from the obstacle. The streamline pattern, particl[r] ...
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Potential Symmetry Studies on a Rotating Fluid System
... rotational fluid model which can be used to describe broad vortical flows ranging from large scale to the atmospheric mesoscale and the oceanic submesoscale is studied by the symmetry group ...
17
Zonal Jets in Rotating Shallow Water Turbulence
... Abstract: During the last three decades, the appearance of multiple zonal jets in planetary atmospheres and in the Earth’s oceans has widely studied. Evidences of this phenomenon were recovered in numerical simulations ...
8
Vol 8, No 2 (2017)
... a rotating viscous fluid due to oscillations of plates including the effects of uniform pressure gradients and uniform ...incompressible rotating fluid between two disks under a uniform ...
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Effect of a rotating frame on preventing bead aggregation in a microfluidic device
... There are several advantages of this device. The con- tinuous rotation allows the beads stay suspended and effectively “in solution” for the course of long experi- ments while pumping the solution. Also, the rotation of ...
6
Numerical Solution For The Deceleration of A Rotating Disk in A Viscous Fluid
... Different physical situations were studied in this area by Benton [3] and Sparrow & Gregg [4]. Pop [5] investigated the problem of unsteady flow past a wall which starts impulsively to stretch from rest. Nazar et al ...
8
Rotating Rayleigh Taylor instability
... a rotating fluid is known to organise itself into coherent vertical structures aligned with the axis of rotation, so-called ‘Taylor columns’ [23], whereas a perturbation to an unstable two-layer density ...
14
Behaviour of an axi symmetric jet in the rotating reference frame
... in rotating systems that has been observed by Lawrie et ...in rotating flow only involved dye visualisation experi- ments and these can generally not produce the required data for a thorough quantitative ...
236
Thermal Convection of Rotating Micropolar Fluid in Hydromagnetics Saturating A Porous Medium
... micropolar rotating fluid, heated from below in the presence of uniform vertical magnetic field in porous ...flat fluid layer, contained between two free boundaries using a linear stability analysis ...
22