| 申请日期 | 2025-06-27 | 申请号 | US15791875 |
| 公开（公告）号 | US20180166189A1 | 公开（公告）日 | 2018-06-14 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Government of the United States as Represented by the Secretary of the Air Force | ||
| 简介 | A method of preparing a permanent magnet nanocomposite. The method includes melting a precursor alloy having a hard magnetic phase and a magnetically soft phase. The hard magnetic phase has less than a stoichiometric amount of rare earth metal or noble metal. The melted precursor is cast into flakes and milled into a powder. The powder may then be pressure crystalized. | ||
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