计及磁化强度方向余弦的四次方金属玻璃带的磁致伸缩

Magnetostriction in Metallic Glasses Ribbon Considering Fourth Degree of Direction Cosine

在非晶体合金材料的自由能密度中加入磁化强度对于易磁化轴的方向余弦的四次方项。

The magnetostriction response is calculated for metallic glasses ribbon placed in low external magnetic field when the second and fourth degree of direction cosines are considered.