Heating in an Alternating Magnetic Field due to Non-equilibrium Magnetization

摘要

Heating of a magnetizable body in an alternating magnetic field near the Curie point due to non-equilibrium magnetizing is theoretically investigated. The body is of a spherical shape and surrounded by a non-magnetizable unbounded medium. The heat ge neration power density is regarded as a piecewise linear function with a fracture at the Curie point. The steady temperature distribution within the body and outside it is found.