Heating of formed metal structure by induction

Details Heating of formed metal structure by induction Heating of formed metal structure by induction

1990-10-29

1995-04-04

Walsh, Donald P.

Powder metallurgy processes

Powder metallurgy processes with heating or sintering

Making porous product

419 28, 419 36, 419 37, 419 38, 419 41, 419 48, 419 52, 219602, 219603, 219635, 34247, 432 8, 432266, F26B 3347

Patent

active

054035406

ABSTRACT:
A method is presented for uniformly heating plastically deformable material, which comprises particles of electrically conducting matter. This method comprises inducing an electric current, or causing hysteresis loss within such material, by using electromagnetic radiation with frequency between about 50 Hertz and about 10 MegaHertz, to cause heating of the material.

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