摘要
本文主要介绍了新型磁致伸缩材料Fe-Ga合金近几年的研究进展。已有的研究表明,Fe-Ga合金强度高,韧性好,脆性小,具有良好的延展性,较好的温度特性,较低的饱和磁化场以及较高的磁致伸缩应变,另外还有低廉的价格,使Fe-Ga合金在磁致伸缩器件的应用领域具有广阔的前景。
A new magnetostrictive material of Fe-Ga alloy developed in recent years is introduced. According to the researchs, Fe-Ga alloy has high intensity, good tenacity, small brittleness, good tractility, better temperatureproperty, lower saturated magnetization respondence and higher magnetostriction as well as lower price. For these good aspects Fe-Ga alloy has wide application field in magnetostrictive components in the future.
出处
《金属功能材料》
CAS
2007年第4期36-39,共4页
Metallic Functional Materials
