APPROACHES TO THE SELECTION OF INITIAL MAGNETIC PARAMETERS FOR THE CALCULATION OF A PERMANENT MAGNET AND EVALUATION OF CALCULATION WEBSITES

This work presents the relationship between magnetic properties, and selection criteria in the process of calculation of permanent magnet parameters as well as the accuracy of information retrieval of technical data, the significance of output parameters in magnetic measurements, and the evaluation of online computational websites according to calculation accuracy. The data of investigations, analysis, and conclusions on the example of calculation of the magnetic field induction inside and outside the working points and magnetic field induction of cylindrical permanent magnet magnetized along the length.