Effect of Stabilization Heat Treatment on Time-Dependent Polarization Losses in Sintered Nd-Fe-B Permanent Magnets

Some companies in the motor and generator industry utilizing sintered NdFeB magnets have adopted pre-ageing heat treatment in order to improve the stability of the magnets. The parameters of this stabilization heat treatment are based mainly on assumptions rather than on any published research resul...

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Bibliographic Details
Main Authors: Tuominen S., Santa-Nokki T., Kankaanpää H., Haavisto M., Paju M.
Format: Article
Language:English
Published: EDP Sciences 2013-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20134006001