ANISOTROPIC RARE EARTHS-FREE MATRIX-BONDED HIGH-PERFORMANCE PERMANENT MAGNET HAVING A NANOCRISTALLINE STRUCTURE, AND METHOD FOR PRODUCTION THEREOF

摘要

The invention relates to a method for producing a permanent magnet (PM), coating, by means of physical or physical-chemical deposition (A), synthesized nanoparticles (1) with a matrix (3), and orienting and shaping the matrix-coated nanoparticles (5) that are introduced into a mold and exposed to an external force field (M). In this way, high fill levels can be achieved.