eddy currents

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• eddy currents — Induced currents flowing in a core …   Dictionary of automotive terms

• Eddy current — This article is about the electrical phenomenon. For the Ted McKeever comic, see Eddy Current (comics). Electromagnetism …   Wikipedia

• Eddy current brake — An eddy current brake, like a conventional friction brake, is responsible for slowing an object, such as a train or a roller coaster. Unlike friction brakes, which apply pressure on two separate objects, eddy current brakes slow an object by… …   Wikipedia

• eddy current inspection — A nondestructive testing technique (NDT) that interrogates a component for surface inconsistencies and conditions such as hardness, conductivity, etc. It can only be applied to conductive materials. Eddy current testing generates small… …   Aviation dictionary

• Eddy Current Suppression Ring — Infobox musical artist Name = Eddy Current Suppression Ring Background = group or band Origin = Melbourne, Australia Genre = Rock Years active = 2003 ndash;present Label = Aarght! Records URL = [http://www.ecsr.com.au/ Official website] Current… …   Wikipedia

• eddy current — an electric current in a conducting material that results from induction by a moving or varying magnetic field. [1590 1600, for an earlier sense] * * * ▪ electronics       in electricity, motion of electric charge induced entirely within a… …   Universalium

• eddy-current brake — noun : a speed control dynamometer in which the resistance to rotation is produced by eddy currents generated by the relative rotation of copper disks and magnets : an electromagnetic brake compare magnetic damping …   Useful english dictionary

• eddy-current loss — noun : loss of energy (as in electrical machinery or transformers) due to eddy currents in cores or conductors compare core loss …   Useful english dictionary

• Eddy (fluid dynamics) — Downwind of obstacles, in this case, the Madeira and the Canary Islands off the west African coast, eddies create turbulent patterns called vortex streets …   Wikipedia

• eddy-current transducer — The eddy current transducer uses the effect of eddy (circular) currents to sense the proximity of non magnetic but conductive materials. A typical eddy current transducer contains two coils: an active coil (main coil) and a balance coil. The… …   Mechanics glossary

• eddy — a circular movement of water where currents flow counter to each other or pass obstructions …   Dictionary of ichthyology