ENHANCED REMANENCE PERMANENT MAGNETIC ALLOY AND BODIES THEREOF
摘要
Disclosed is a interacting hard magnetic material. The material consists essentially of a solid mass or assembly of crystallites. Each crystallite has an easy axis of magnetization, e.g., to allow for magnetic orientation within the crystallite. Each of these crystallites are crystallographically non-oriented with adjacent crystallites, which they meet at grain boundaries. The grain boundaries are narrow enough to allow ferromagnetic interaction between adjacent crystallites.
申请公布号
CA1284612(C)
申请公布日期
1991.06.04
申请号
CA19860524711
申请日期
1986.12.05
申请人
OVONIC SYNTHETIC MATERIALS COMPANY, INC.
发明人
BERGERON, RICHARD;MCCALLUM, R. WILLIAM;CANAVAN, KAREN;KEEM, JOHN;KADIN, ALAN M.;CLEMENTE, GREGORY B.