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eddy currents

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
eddy currents,
small circular electric fields induced when a magnetic field is created. They result in intramolecular oscillation or vibration of tissue contents, causing generation of heat.


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The heaters generate electrical eddy currents in the barrel wall, which cause resistance heating without expending energy to heat the mass of a heater band.
In the presence of a metal item, this magnetic field is changed and induces electric currents called eddy currents in the metal item.
The system, which is designed to greatly increase the capacity of the shredder's nonferrous product, will include new screens and eddy currents and a stainless steel separator supplied by Huron Valley Magnetics Division, Trenton, Mich.
 
 
 
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