METHOD FOR MONITORING THE MAGNETIZATION HIGH-COERCIVITY PERMANENT MAGNETS.

被引：0
|
作者：
Chokheli, M.A.
Dvornikova, L.K.
机构：
来源：
Soviet electrical engineering | 1987年 / 58卷 / 10期
关键词：
HIGH-COERCIVITY PERMANENT MAGNETS - MAGNETICALLY HARD MATERIALS - PERMANENT MAGNETS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A fast method is proposed for checking the magnetization of permanent magnets that makes it possible to calculate the magnetization of a free magnet from the measured external field of the magnet being inspected. We selected magnets in the form of prisms, made from the following types of magnetically hard materials: KS37, 22BA220, YuNDK35T5AA. sing the meas red val es of H//n we calc lated the magnetization of a free magnet. The res lts obtained were sed to eval ate the error in calc lation of the magnetization on the basis of the meas red H//n as compared with the familiar methods.
引用
收藏
页码：98 / 101
相关论文
共 50 条
  • [31] Magnetization reversal and coercivity in rare-earth permanent magnets and composite magnets
    Li Zhu-Bai
    Li Yun
    Qin Yuan
    Zhang Xue-Feng
    Shen Bao-Gen
    ACTA PHYSICA SINICA, 2019, 68 (17)
  • [32] Strategy for high-coercivity Nd-Fe-B magnets
    Hono, K.
    Sepehri-Amin, H.
    SCRIPTA MATERIALIA, 2012, 67 (06) : 530 - 535
  • [33] High-coercivity SmCo5/α-Fe nanocomposite magnets
    Saito, Tetsuji (tetsuji.saito@it-chiba.ac.jp), 1600, Elsevier Ltd (735):
  • [34] High-coercivity SmCo5/α-Fe nanocomposite magnets
    Saito, Tetsuji
    Nishio-Hamane, Daisuke
    JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 735 : 218 - 223
  • [35] METHOD AND EQUIPMENT FOR THE NONDESTRUCTIVE TESTING OF THE STRUCTURES OF PERMANENT MAGNETS.
    Soplyachenko, V.N.
    1986, (22):
  • [36] MANUFACTURE AND APPLICATION OF PERMANENT MAGNETS.
    Forrest, I.
    Certificated Engineer, 1974, 47 (01): : 3 - 9
  • [37] Structural Constituents and Phases in High-Coercivity (Sm,Zr)(Co,Cu,Fe)z Alloys for Permanent Magnets
    N. A. Dormidontov
    N. B. Kolchugina
    P. A. Prokof’ev
    M. V. Zheleznyi
    Yu. V. Milov
    A. G. Dormidontov
    A. S. Bakulina
    Russian Metallurgy (Metally), 2022, 2022 : 505 - 511
  • [38] Structural Constituents and Phases in High-Coercivity (Sm,Zr)(Co,Cu,Fe)z Alloys for Permanent Magnets
    Dormidontov, N. A.
    Kolchugina, N. B.
    Prokof'ev, P. A.
    Zheleznyi, M., V
    Milov, Yu, V
    Dormidontov, A. G.
    Bakulina, A. S.
    RUSSIAN METALLURGY, 2022, 2022 (05): : 505 - 511
  • [39] Development of high-coercivity nanocomposite permanent magnets based on Nd2Fe14B and FexB
    Hirosawa, Satoshi
    Kanekiyo, Hirokazu
    Miyoshi, Toshio
    Shigemoto, Yasutaka
    Murakami, Kaichi
    Senzaki, Yuuka
    Nishiuchi, Takashi
    Journal of Alloys and Compounds, 1600, 408-412 : 260 - 265
  • [40] The magnetic stability of permanent magnets.
    Gray, RC
    PHILOSOPHICAL MAGAZINE, 1926, 2 (09): : 521 - 529
12345