摘要
以Tb Dy Fe合金系为主 ,对稀土超磁致伸缩材料的基本性能作了简要的介绍 ,并与其他磁、电致伸缩材料进行了对比。重点介绍了影响该系合金性能的主要因素和该类合金的制备方法 ,并叙述了超磁致伸缩材料研究的最新进展及进一步研究的方向。
A brief description is made of the properties of super magnetostrictive materials, especially the Tb Dy Fe alloy system. The authors also compare the materials with other magnetostrictive materials. Main factors affecting the properties of the alloys system and their preparation methods are introduced and the way forward for developing the materials is pointed out in this paper.
出处
《矿冶工程》
CAS
CSCD
北大核心
2000年第3期64-67,共4页
Mining and Metallurgical Engineering
