带状金属玻璃在横向磁场中的纵胁变

Longitudinal Strain in Metallic Glass Ribbon in Transverse Magnetic Field

计算了带状金属玻璃材料在横向磁场作用下沿着带的纵向产生的磁致伸缩。把结果对方向异性轴方向分布求平均并应用于两个简单模型，且与纵向磁场的结果进行了比较。

The longitudinal magnetostriction in metallic glass ribbon in transverse applied mag- netic field discussed.The solutions are expressed as power series expansions of the magnetic field up toeigth order.The magnetostrictive coefficients are computed with these expansions for two simplemodels.The results are compared with those of longitudinal magnetic Field.