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On generalized incompressible couette flow in hydromagnetics
Applied Scientific Research, Section B, 1961In this paper, the pressure-induced flow between two relatively moving plane walls has been discussed, both for non-porous and porous walls. For non-porous walls it is found that with the vanishing of the electric fieldE, the increase in the strength of the magnetic field can cause separation near the stationary wall even when a slight adverse pressure
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General solution for the Couette flow profile
Physical Review E, 1999A general solution for the Couette velocity profile is reported. Taylor's classical one-dimensional profile is shown to be a special case of this solution for configurations whose aspect ratio is large. Numerical evaluation indicates that error between the two profiles is a logarithmic function of the aspect ratio and provides data to estimate when ...
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Unsteady generalized Couette flow in composite microchannel
Applied Mathematics and Mechanics, 2011zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kaurangini, M. L., Jha, B. K.
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General Solution for Perturbed Plane Couette Flow
The Physics of Fluids, 1971A closed-form general solution for perturbed plane Couette flow is reported. The solution shows that certain dynamical modes feature an intermediate period of resonance-like growth prior to the final period of viscous decay.
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A generalized couette-type flow with variable viscosity
International Journal of Heat and Mass Transfer, 1966Abstract In the present paper, a study is made of liquid flow with variable viscosity in plane and annular channels, liquid being injected or sucked through their porous surfaces. The solution is obtained of the dynamic and thermal problems for the case in which the flow is caused by a longitudinal pressure gradient and motion of one of the channel ...
L.Y. Artyukh, V.P. Kashkarov
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Generalized couette flow with suction and injection
Proceedings of the Indian Academy of Sciences - Section A, 1977PART A: The unsteady viscous incompressible flow between two parallel flat plates with suction and injection in presence of a pressure gradient is studied.
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Generalized couette flow of an ellis fluid
AIChE Journal, 1966AbstractThe motion of an ordinary Newtonian fluid in a channel caused by a pressure gradient alone, or caused by the motion of one of the walls, can be obtained separately; and the problem of generalized Couette flow (the motion due to both causes simultaneously) can be obtained by superposition.
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General features of granular Couette flow and intruder dynamics
Journal of Physics: Condensed Matter, 2005This paper reports on the behaviour of uniform granular particles of diameter d undergoing a gravity-free shear flow induced through parallel bumpy boundaries that move in opposite directions at constant velocity U. Non-equilibrium, discrete simulations are performed, in which particles are modelled as inelastic, frictional spheres.
Jian Liu, Anthony D Rosato
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A note on the stability of generalized Couette flow
Zeitschrift für angewandte Mathematik und Physik ZAMP, 1963Die Stabilitat der laminaren Stromung zwischen zwei koaxialen Kreiszylindern, die durch Rotation des inneren Zylinders und Wirkung eines konstanten Druckgradienten in Umfangsrichtung erzeugt wird, wird untersucht mit Hilfe eines Naherungsverfahrens, welches nur die bekannten Stabilitatskriterien fur Couette-Stromung zwischen zwei gegenrotierenden ...
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Heat generation in a Couette-Taylor flow multicylinder system
Thermophysics and Aeromechanics, 2019The paper presents the results of an experimental study of energy production in the Couette-Taylor heat generator with independent rotation of cylinders: the system is applied to solving the problem of direct conversion of wind energy into thermal energy. The system consists of two nested multicylinder rotors.
V. N. Mamonov +4 more
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