伸缩

The appropriate coil structure parameters were presented,and an optimized design scheme was proposed in which pure iron with high magnetic permeability was attached to both ends of the giant m...

给出了合理的线圈结构参数，提出了在超磁致伸缩材料棒两端安装高磁导率的软磁体和减少GMM棒涡流损耗的设计方案，并忽略了气隙的影响。

In this paper, influence of TbDyFe film with magnetostrictive on the anisotropy field and the giant magneto impedance in sandwiched films are presented.

本文研究了具有磁致伸缩性能的TbDyFe薄膜对磁性层的各向异性场以及三明治膜GMI效应的影响。

Optical fiber magnetic field sensor is obtained by coating the TbDyFe film around the naked polarization maintaining fiber by mean of DC magneton sputter technology.

通过直流磁控溅射镀膜，将磁致伸缩材料———铽镝铁被覆在一段去掉保护层的保偏光纤上，得到铽镝铁被覆保偏光纤结构的磁传感单元。

Experiment research shows that larger magnetostriction coefficient and permeability as large as 178 are obtained in this experiment.

实验发现，Fe83Ga17合金具有较大的磁致伸缩系数和较高的磁导率。

Measuring precision of density sensor based on Magnetostriction Effect is verified through theoretical analysis and experiments.

通过理论分析和具体实验，验证了磁致伸缩密度传感器的测量精度。

The paper also presents an alignment evaluation method based on magnetostriction of the aligned grains.

本文还基于Terfenol-D合金的磁致伸缩效应原理提出了一种定量化的取向评价方法。

Anautomatic magnetostriction measurement system will be set up forthis purpose and the measuremental error will also be analyzed.

为此还将建立一套自动化的磁致伸缩测量系统并分析测量误差的来源。

The precipitation of Ga-rich phase and sub-grain boundary existence are not conducive to the improvement of magnetostriction.

富Ga相的析出和亚晶界的出现不利于磁致伸缩性能的提高。

It is important to determine both the Lorentz and magnetostriction forces and select the appropriate working manner for achieving an optimized design.

因此，为获得优化的设计，计算洛伦兹力和磁致伸缩力以及选择合适的工作方式变得尤为重要。

Theunsaturated magnetostriction of samples with different shapes isdifferent from each other due to the demagnetic field effect.

另外形状不同的样品，由于退磁场的影响，未达到饱和时的磁致伸缩性能也不同。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！