- FIELD COILS
- ملفات الدينامو
English-Arabic military dictionary. 2015.
FIELD COILS
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Field coil — A field coil is a component of an electro magnetic machine, typically a rotating electrical machine such as a motor or generator. A current carrying coil is used to generate a magnetic field. Magnetic fields require a continuous circuit, thus… … Wikipedia
field winding — field′ wind ing [[t]ˈwaɪn dɪŋ[/t]] n. elm the electrically conducting circuit, usu. a number of coils wound on individual poles and connected in series, that produces the magnetic field in a motor or generator • Etymology: 1890–95 … From formal English to slang
field structure — field structure, the part of a generator that acts as a magnet and sets up the magnetic lines of force. The coils for the field structure are usually insulated copper wire wound around iron cores … Useful english dictionary
field winding — noun the electric coil around a field magnet that produces the magneto motive force to set up the flux in an electric machine • Syn: ↑field coil • Hypernyms: ↑coil * * * noun : the winding of the field magnet of a dynamo or motor * * * /wuyn… … Useful english dictionary
Field-effect transistor — FET redirects here. For other uses, see FET (disambiguation). High power N channel field effect transistor The field effect transistor (FET) is a transistor that relies on an electric field to control the shape and hence the conductivity of a… … Wikipedia
field winding — /wuyn ding/, Elect. the electrically conducting circuit, usually a number of coils wound on individual poles and connected in series, that produces the magnetic field in a motor or generator. [1890 95] * * * … Universalium
field winding — /ˈfild waɪndɪŋ/ (say feeld wuynding) noun the electrically conducting circuit, usually a number of coils wound on individual poles and connected in series, which produces excitation in a motor or generator …
Rotating magnetic field — A rotating magnetic field is a magnetic field which changes direction at (ideally) a constant angular rate. This is a key principle in the operation of the alternating current motor. In 1882, Nikola Tesla identified the concept of the rotating… … Wikipedia
Scalar field theory (pseudoscience) — For the quantum mechanical scalar field theory which is a field theory of spinless particles, see Scalar field theory Scalar field theory (SFT) is a set of theories in a model which posits that there is a basic mechanism that produces the… … Wikipedia
Remote field testing — (RFT) is an electromagnetic method of nondestructive testing whose main application is finding defects in steel pipes and tubes. RFT may also referred to as RFEC (remote field eddy current) or RFET (remote field electromagnetic technique). An RFT … Wikipedia
Magnetic field — This article is about a scientific description of the magnetic influence of an electric current or magnetic material. For the physics of magnetic materials, see magnetism. For information about objects that create magnetic fields, see magnet. For … Wikipedia
