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

Figure 2

(a) The magnetization loops 𝐽^ℎ𝑠 of the magnet (sky-blue) and 𝐽^ℎ of the origin hard phase Nd₂Fe₁₄B (red); (b) the demagnetization curves J(H) (sky-blue), B(H) (blue), and (𝐵𝐻)_max curve (red) of the Nd₂Fe₁₄B/α-Fe magnet.

(a)

(b)