Info

M,

//

__^ ^

Ac

Figure 7.3. Plot of the magnetization M versus an apptied magnetic field H for a hard ferromagnetic material, showing the hysteresis loop with the coercive field Hc, the remnant magnetization M,, and the saturation magnetization Ms, as Indicated.

Figure 7.3. Plot of the magnetization M versus an apptied magnetic field H for a hard ferromagnetic material, showing the hysteresis loop with the coercive field Hc, the remnant magnetization M,, and the saturation magnetization Ms, as Indicated.

the use of magnet materials, and there is same ongoing research to design permanent magnets with different shapes of magnetization curves.

0 0

Post a comment