Pengaruh Lapisan Dy & Tb pada Temperatur Rendah terhadap Koersivitas Magnet Permanen Tipe NdFeB

Pengaruh Lapisan Dy & Tb pada Temperatur Rendah terhadap Koersivitas Magnet Permanen Tipe NdFeB

Pelapisan permukaan magnet dengan unsur tanah jarang berat (heavy rare earth element-HREE) diikuti difusi batas butir dapat meningkatkan koersivitas tanpa mempengaruhi remanen. Pada umumnya perlakuan panas dilakukan pada temperatur tinggi agar lapisan HRE dapat terdifusi ke dalam permukaan. Namun te...

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Bibliographic Details
Main Authors:	Eva Afrilinda, Shinta Virdhian, Dagus Resmana Djuanda, Martin Doloksaribu
Format:	Article
Language:	English
Published:	Diponegoro University 2020-08-01
Series:	Teknik
Subjects:	difusi batas butir temperatur rendah dysprosium (dy) koersivitas magnet ndfeb terbium (tb)
Online Access:	https://ejournal.undip.ac.id/index.php/teknik/article/view/28857

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