JUSTIFICATION OF THE AVERAGED JOULE–LENZ LAW FOR COMPOSITE MATERIALS
摘要
Abstract
It has been found that heat release in a homogenized composite model is described by the Joule–Lenz law for the averaged current strength and voltage. It has been shown that the local electric field strength and the local electric current in a real composite are usually significantly different from those in the homogenized model despite the fact that the electric field potentials in the homogenized model and the real composite are close.