2D Simulation of Nd₂Fe₁₄B/α-Fe Nanocomposite Magnets with Random Grain Distributions Generated by a Monte Carlo Procedure

Figure 5

The M(T) curve of the nanocomposite ribbon sample with the hard shell/soft core nanostructure. The sample was demagnetized thermally. The measuring magnetic field was 40 kA/m. The temperature was cycled between the room temperature and 600°C.