1·In view of dispersion, the application of guided wave NDT of pipe based on magnetostrictive effect was analyzed by the combination of numerical simulation and experimental research.
利用数值模拟和实验研究两种手段，从频散的角度分析了基于磁致伸缩效应的导波无损检测技术在圆管检测中的应用。
2·The numerical analysis shows that it is reasonable to use magnetostrictive material model to analyze the magnetoelastic buckling of cantilevered ferromagnetic plates in transverse magnetic field.
数值分析结果表明，利用磁致伸缩材料模型来解释悬臂铁磁板在横向磁场中的磁弹性屈曲问题是合理的。
3·The magnetostrictive effect and its origin mechanism was discussed.
对磁致伸缩效应及其起源机制进行了探讨。
4·The thesis introduces a principle and a characteristic of structure of a new type of transducer called magnetostrictive pick-up, which is applied to constant tension control system of warp of a loom.
介绍了一种新型-磁致伸缩传感器的工作原理和结构特点，以及该传感器在织机经纱恒张力控制系统中的应用。
5·Alloy containing rare earth element, production method thereof, magnetostrictive device, and magnetic refrigerant material.
包含稀土元素的合金，其生产方法，磁致伸缩器件，以及磁性冷冻剂材料。