flow instability

См. также в других словарях:

• flow — vb issue, emanate, proceed, stem, derive, *spring, arise, rise, originate Analogous words: emerge, *appear, loom: start, *begin, commence flow n Flow, stream, current, flood, tide, flux are comparable when meaning something issuing or moving in a …   New Dictionary of Synonyms

• Instability — [ Hydrodynamics simulation of the Rayleigh–Taylor instability [Shengtai Li, Hui Li Parallel AMR Code for Compressible MHD or HD Equations (Los Alamos National Laboratory) [http://math.lanl.gov/Research/Highlights/amrmhd.shtml] ] ] Instability in… …   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

• Kelvin–Helmholtz instability — Numerical simulation of a temporal Kelvin–Helmholtz instability The Kelvin–Helmholtz instability, after Lord Kelvin and Hermann von Helmholtz, can occur when velocity shear is present within a continuous fluid, or when there is sufficient… …   Wikipedia

• Electrothermal instability — NOTOC The electrothermal instability (also known as the ionization instability or Velikhov instability in the literature) is a magnetohydrodynamic (MHD) instability appearing in magnetized non thermal plasmas used in MHD converters. It was first… …   Wikipedia

• Controlled aerodynamic instability phenomena — The term controlled aerodynamic instability phenomena was first used by Cristiano Augusto Trein[1] in the Nineteenth KKCNN Symposium on Civil Engineering [2] held in Kyoto – Japan in 2006. The concept is based on the idea that aerodynamic… …   Wikipedia

• Controlled Aerodynamic Instability Phenomena — The term Controlled Aerodynamic Instability Phenomena was firstly used by [http://www.cristianotrein.com Cristiano Augusto Trein] in the Nineteenth KKCNN Symposium on Civil Engineering [Matsumoto, M.; Trein, C.; Ito, Y.; Okubo, K.; Matsumiya, H.; …   Wikipedia

• Rayleigh–Taylor instability — The Rayleigh–Taylor instability, or RT instability (after Lord Rayleigh and G. I. Taylor), is an instability of an interface between two fluids of different densities, which occurs when the lighter fluid is pushing the heavier fluid. [citation… …   Wikipedia

• Ledinegg instability — The Ledinegg instability occurs in two phase flow, especially in a boiler tube, when the boiling boundary is within the tube. For a given mass flux J though the tube, the pressure drop per unit length (which typically varies as the square of 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

• Zonal flow (plasma) — In toroidally confined fusion plasma experiments the term zonal flow means a plasma flow within a magnetic surface primarily in the poloidal direction. This usage is inspired by the analogy between the quasi two dimensional nature of large scale… …   Wikipedia