英语单词Tb-Dy-Fe是什么意思?Tb-Dy-Fe怎么读?Tb-Dy-Fe怎么发音?英语网为您整理了Tb-Dy-Fe的解释、用法、例句、词组等相关学习资料。下面跟小编一起来看看吧！
Tb-Dy-Fe的意思
1、磁致伸缩材料
Tb-Dy-Fe的双语例句
1、In this experiment, the current was measured by combination fiber bragg grating with super magnetostrictive material ( Tb-Dy-Fe).
本实验采用将光纤布拉格光栅与超磁致伸缩材料Tb-Dy-Fe结合起来的方式测量电流。
2、Market forecast of the extensive/ shrinkage inducing Tb-Dy-Fe ultra-magnetic material
铽镝铁超磁致伸缩材料的市场前景
3、Recently bulk Tb-Dy-Fe single crystals have been obtained by magnetic levitation cold crucible without contamination in Wuhan university of Technology.
近年来，武汉理工大学发明了利用磁悬浮冷坩埚提拉稀土&铁超磁致伸缩单晶材料的技术，攻克了长期困扰材料制备的污染和孪晶两大难题，制备出具有优异性能的Tb-Dy-Fe单晶。
4、Influence of heat treatment on the compressive stress effect of magnetostriction of < 112> axial aligned Tb-Dy-Fe alloys
热处理对＜112＞轴向取向Tb－Dy－Fe合金磁致伸缩压力效应的影响
5、Electromechanical coupling coefficient ( K_33) of Tb-Dy-Fe giant magnetostrictive alloy
Tb-Dy-Fe超磁致伸缩合金的动态机电耦合系数
6、The magnetomechanical damping capacity of Tb-Dy-Fe compound is strongly sensitive to the stress magnitude as well as the external magnetic fields.
依据局部内应力理论，解释了合金棒的磁机械阻尼系数随外磁场强度和应力幅值变化的规律。
7、< 110> oriented rods of a Tb-Dy-Fe magnetostrictive alloy have been successfully prepared by zone melting unidirectional solidification.
采用区熔定向凝固的方法，制备〈110〉取向Tb-Dy-Fe超磁致伸缩合金晶体。
8、The Tb-Dy-Fe giant magnetostrictive material, a new type of magneto ( electro)-mechanical energy conversion material with large magnetostriction and rapid response, is a perfect element for micro-displacement actuator.
磁致伸缩是一种磁&机械耦合现象，以Tb-Dy-Fe为代表的稀土超磁致伸缩材料，其伸缩量为普通压电陶瓷的30-50倍，响应时间低于10.6秒，是理想的位移致动材料。
9、The directionally solidified Tb-Dy-Fe magnetostrictive alloys with < 110> orientation were prepared in a velocity range from 30 to 720 mm/ h, and the solidified morphologies change from planar, cellular to dendritic with increasing growth velocity.
采用区熔定向凝固方法，在30-720mm/h生长速度范围内，均能获得（110）轴向择优取向生长的Tb-Dy-Fe合金；凝固形态随生长速度提高出现从平面晶到胞状晶、树枝晶转变；
10、Tb-Dy-Fe twin crystal or polycrystal magnetostrictive materials are normally employed as driving unit in magnetostrictive actuator, yet the crystal boundary and twin crystal structure in the Tb-Dy-Fe materials hinder the movement of domain walls so that the displacement output under low magnetic field is rather small.
磁致伸缩型微位移致动器通常采用多晶或孪晶结构材料作为驱动单元，由于晶界和孪晶界对畴壁的移动具有阻碍作用，其低场下的位移输出较小，调控精度受到较大影响。
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