electromagnet

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electromagnet

 [e-lek″tro-mag´net]
a temporary magnet made by passing an electric current through a coil of wire surrounding a core of soft iron or steel.

e·lec·tro·mag·net

(ē-lek'trō-mag'net),
A bar of soft iron rendered magnetic by an electric current encircling it.

electromagnet

/elec·tro·mag·net/ (e-lek″tro-mag´net) a temporary magnet made by passing electric current through a coil of wire surrounding a core of soft iron.

electromagnet

A type of magnet used in MRI using coils of wire, typically wound around an iron core, that become magnetised with current flow.

electromagnet

a piece of metal rendered temporarily magnetic by passage of electricity through a coil surrounding it.
References in periodicals archive ?
This was after a treatment of 10-12 hours each day for 6-9 months with the electromagnets strapped to their casts.
Eriez offers both manual and self-cleaning Suspended Electromagnets.
Police and officers from the Vehicle Operator Services Agency seized 71 electromagnets from trucks in North Wales in the last year - the vast majority of which travelled along the A55 corridor.
The pulse timing on the electromagnets is the key to creating a "sweet spot" for the repulsion between rotor and stator.
Permanent electromagnets have a permanent magnetic flux or energy field.
still holds the world's fastest scream-machine record, thanks to powerful electromagnets (magnets powered by electric fields).
4) Construction Industry Automation And Telecommunications, Which Include A) Station Boar- Centralization Of Power Switches In The Existing Mechanical Devices And Equipment Buildings Unoccupied Systemic Control These Switches Based On Axle Counters At The Control Room Provided With The Sc,- Replacement Of The Entry Semaphore P And Shield Warning Top,- Exchange Adjustment On The Control Room Panel Provided With The Sc- Exchange (construction) Electromagnets Track Shp,- Development Generator Along With Arrays- Generalization Runs Track Entry Draft No.
DANGER truckers continue to flout road safety with the number caught using electromagnets to tamper with their tachographs spiralling.
The company, said the new publication will be fully launched on Tuesday, January 11th with offerings from manufacturers of custom and standard neodymium, rare earth and flexible magnets, ceramic, industrial, NdFeB (neodymium iron boon), ferrite, lifting, adhesive, electromagnets and high power magnets as well as alnico, SmCo (samarium cobalt) and magnetic assemblies.
that specializes in the research and development of computational tools for electromagnets, fluid mechanics, combustion and magneto-hydrodynamics.
Eriez offers powerful Suspended Electromagnets to remove damaging tramp iron from materials conveyed in heavy burden depths on flat conveyors or chutes, with an exclusive five-year coil warranty--the longest in the industry, according to the company.
The product line extends to shotbolts and holding/carrying electromagnets.