Study of Static Magnetic Properties of Transformer Oil Based Magnetic Fluids for Various Technical Applications Using Demagnetizing Field Correction

Figure 1

Schematic presentation of the demagnetizing field correction process. The process is accomplished by a counterclockwise rotation about the origin O of the linear dependence (OD line) until it coincides with the OY axis, simultaneously with the displacement of the experimental values of (OA curve) [20].