rotating Couette flow

См. также в других словарях:

• Couette flow — In fluid dynamics, Couette flow refers to the laminar flow of a viscous fluid in the space between two parallel plates, one of which is moving relative to the other. The flow is driven by virtue of viscous drag force acting on the fluid and the… …   Wikipedia

• Taylor-Couette flow — The Taylor Couette flow consists of a viscous fluid confined in the gap between two rotating cylinders. For low angular velocities, measured by the Reynolds number Re, the flow is steady and purely azimuthal. This laminar basic state is known as… …   Wikipedia

• Gollub-Swinney circular Couette experiment — In turbulent fluid flow, the Gollub Swinney circular Couette experiment helped establish the Ruelle Takens scenario for turbulence. This type of experiment studies the motion of a liquid contained between two cylinders. The outer cylinder is kept …   Wikipedia

• Taylor vortex — Taylor vortices (after G. I. Taylor) are vortices formed in rotating Taylor Couette flow when the Taylor number (mathrm{Ta}) of the flow exceeds a critical value mathrm{Ta c}. For flow in which :mathrm{Ta}mathrm{Ta c} …   Wikipedia

• Taylor number — In fluid dynamics, the Taylor number is a dimensionless quantity that characterizes the importance of centrifugal forces or so called inertial forces due to rotation of a fluid about a vertical axis, relative to viscous forces. The typical… …   Wikipedia

• Magnetorotational instability — The magnetorotational instability or MRI is a fluid instability that arises when the angular velocity of a magnetized fluid decreases as the distance from the rotation center increases. It can also be known as the Velikhov Chandrasekhar… …   Wikipedia

• Harry Swinney — Harry L Swinney (born 1939) is an American physicist noted for his contributions to the field of nonlinear dynamics. Biography Swinney graduated from Rhodes College in 1961 with a Bachelor degree and obtained his Ph.D. from Johns Hopkins… …   Wikipedia

• Vorticity — is a mathematical concept used in fluid dynamics. It can be related to the amount of circulation or rotation (or more strictly, the local angular rate of rotation) in a fluid.Clancy, L.J., Aerodynamics , Section 7.11] The average vorticity zeta… …   Wikipedia

• Fluid dynamics — Continuum mechanics …   Wikipedia

• Shear stress — SI symbol: τ SI unit: pascal Derivations from other quantities: τ = F / A …   Wikipedia

• Navier–Stokes equations — Continuum mechanics …   Wikipedia