In the paper the effects of adulteration of Mn, B on Tb0.27Dy0.73 Fex giand magnetostriction properties is discussed. The purpose is to improve the giand magnetostriction properties through adulterating other elements.

• 本文讨论了元素Mn；B掺杂对TbDyFe超磁致伸缩材料性能的影响；目的在于通过掺杂其它元素来提高超磁致伸缩材料性能.