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Tag Archives: Hysteresis loop

Magnetic hysteresis loop for ferromagnetic materials

The value of flux density for any value of current is always greater when the current is decreasing ,then when it is increasing magnetism lags behind the magnetizing current.This process is known as hysteresis. Hysteresis Loop definition To investigate a ferromagnetic material, a bar of that material such as iron is placed in an alternating current solenoid. When the alternating ...

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