Calculating the Magnetic Field Strength Inside and Outside of an Infinite Cylinder Placed in an Arbitrary External Field

Formulas and the corresponding algorithm for finding the magnetic field strength inside and outside a homogeneous cylinder placed in an external magnetic field of arbitrary configuration are deduced in the model of an infinite cylinder. The results of calculations based on these formulas are tested for their correspondence with known physical laws as well as for their coincidence with the well-known analytical answers in the limit particular cases of the forms of magnetics. A computer program in Fortran language implementing calculations using the proposed algorithm has been compiled and debugged.