Magnetic field losses in Nd-Fe-B magnets under 10 MeV electron irradiation

• Published in: Вопросы атомной науки и техники
• Date: 2017
• Main Authors: Bovda, V.A., Bovda, A.M., Guk, I.S., Dovbnya, A.N., Lyashchenko, V.N., Mytsykov, A.O., Onischenko, L.V., Kalinichenko, A.I., Kandybei, S.S., Repikhov, O.A.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2017
• Subjects: Вычислительные и модельные системы
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/136095
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Magnetic field losses in Nd-Fe-B magnets under 10 MeV electron irradiation / V.A. Bovda, A.M. Bovda, I.S. Guk, A.N. Dovbnya, V.N. Lyashchenko, A.O. Mytsykov, L.V. Onischenko, A.I. Kalinichenko, S.S. Kandybei, O.A. Repikhov // Вопросы атомной науки и техники. — 2017. — № 3. — С. 90-94. — Бібліогр.: 9 назв. — англ.

Reversible changes in magnetic properties of Nd-Fe-B magnets under electron beam with the energy of 10 MeV and bremsstrahlung irradiation were investigated. It was shown that direct electron beam irradiation resulted in the decrease of magnetic flux and substantial alteration in the magnetic pattern...