The measurement results of the two-dimensional magnetic properties of various magnetic materials under controlled alternating flux condition in arbitrary direction for crystalline and non-crystalline materials are discussed. Two-dimensional magnetic properties under alternating magnetic flux in arbitrary crystallographic direction was obtained in four typical kinds of magnetic materials. B-H characteristics in arbitrary direction are derived numerically from two B-H loops of easy axis and hard axis.
Yoshida, Y., Enokizono, M., Todaka, T., & Shirakawa, G. (1999). Vector magnetic properties in arbitrary direction of various kinds of magnetic materials. Journal of Magnetism and Magnetic Materials, 196, 904–906. https://doi.org/10.1016/S0304-8853(98)00989-5