Zj. Liu et al., COUPLED THERMO-ELECTROMAGNETIC ANALYSIS OF ELECTROMAGNETIC DEVICES WITH PERMANENT-MAGNETS, Journal of physics. D, Applied physics, 26(5), 1993, pp. 810-818
The effects of temperature variations on the magnetic fields excited b
y permanent magnets with temperature-dependent characteristics are inv
estigated. An analytical solution to the coupled thermo-electromagneti
c problem is presented and compared with experimental measurements. Th
e significance of taking into account temperature-induced local change
s in magnetic properties of magnets is indicated.