Methods of electric heating include resistance heating, electric arc heating, induction heating, and dielectric heating.
2.
It is now common to perform ladle metallurgical operations in gas stirred ladles with electric arc heating in the lid of the furnace.
3.
Plasma arc heating is the very high heating of municipal solid waste to temperatures ranging from 3, 000-10, 000 �C, where energy is released by an electrical discharge in an inert atmosphere.
4.
Laser-and arc-heating are used in laser detonators, exploding-bridgewire detonators, and exploding foil initiators, where a shock wave and then detonation in conventional chemical explosive material is created by laser-or electric-arc heating.
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