Ansys icepro 教程+例子
Joule Heating The flow of current through a resistance is accompanied by heat. Joule experimentally determined that the energy dissipated during current f flow in a conductor is,
Q= I 2 Rtwhere,–––– Q= Energy (heat) generated I= current flow cu e t o R= thermal resistance t= time of current flow
Time rate of heat generation
& Q= I 2R(Entered as power in Icepak models)
Joule heating can be specified for three dimensional solid blocks and plates
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