摘要
本文研究了几种钴基非晶合金,经不同热处理后,在100℃ 时效的磁性稳定性。结果表明在时效过程中试样中的剩磁对保持磁性稳定性有利,感生磁各向异性的变化和磁致伸缩的大小对磁性稳定性有重要影响。
An investigation was made for the magnetic properties of several Co--basedamorphous alloys, which were heat treated differently and aged at 100℃. Theresults show that the remanence in amorphous specimens is beneficial to thestability of magnetic properties during aging. Moreover, the changes in inducedmagnetic anisotropy and in the magnitude of magnetostriction will greatlyaffect the stability of magnetic properties.
关键词
时效
钴基非晶合金
磁性
稳定性
Co-based amorphous alloy
aging
magnetic properties
stability
