Magnetostriction相关论文
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本文的研究内容分为两个部分,一是磁场退火效应的研究,二是探索和研究新型的单相多铁性材料。在前一个研究中，我们主要针对多晶CoFe......
采用溶胶凝胶法制备了一系列的多晶(La1-xSmx)2/3Sr1/3MnO3样品,X射线衍射研究表明,随Sm含量的增加,样品出现从菱面相向正交相结构......
Tailoring magnetostriction and magnetic domains of -oriented FesoGa16A14 alloy by magnetic field ann
Magnetic field annealing (MFA) was used to tailor the magnetostriction and magnetic domains of Fe80Ga16Al4 alloy,and the......
To avoid the unfavorable effect of precipitates on magnetic properties,low addition of 0.16 wt％NbC was employed in Fe82.5......
硅钢片磁致伸缩引起的铁心振动是变压器噪声的主要来源。为研究由该振动引起的噪声分布并为降噪提供依据，必须对硅钢片的磁致伸缩现......
Fe83Ga17Prx alloys,where x ＝ 0,0.2,0.4,0.6 and 1.0,were prepared by a non-consumable vacuum arc melting technique under a......
Polycrystalline rod samples of(Fe83Ga17)100–xYx(x=0, 0.16, 0.32, 0.48, 0.64) were prepared by induction melting under a......
Enhancement of ductility and improvement of abnormal Goss grain growth of magnetostrictive Fe-Ga rol
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
磁致伸缩振动能量采集器作为一种新形式的能量采集器,具有高机电转化效率、高鲁棒性和低输出阻抗等特性.阐述了磁致伸缩式振动能量......
Influences of Sputtering Angles and Annealing Temperatures on the Magnetic and Magnetostrictive Perf
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The oriented Fe_(83)Ga_(17) alloy rods with various NbC contents less than lat%were prepared by the directional soUdifi......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
THE NONLINEAR MAGNETOELASTIC PROPERTIES OF 〈 110 〉 ORIENTED TB0.27DY0.73FE1.95 POLYCRYSTALLINE ALLOY
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The magnetostriction and acoustics properties of Tb1-xDyx(Fe1-yMny)1.95 alloys and their application to sonar transducer......
Relationship between crystal growth mode, preferred orientation and magnetostriction of (Tb0.3Dy0.7)
The relationship between crystal growth mode, preferred orientation and magnetostrictive properties of (Tb0.3Dy0.7)Fe1.9......
Tb0.3Dy0.7HoxFe1.95 (x=0.00, 0.05, 0.10, 0.15, 0.20, 0.35, 0.50, 0.65) quaternary alloys were prepared by arc-melting an......
Effect of heat treatment on magnetostrictive properties and order-disorder transition of 〈110〉-oriented polycrystal Fe......
The structure, magnetization, and magnetostriction of Sm0.9Pr0.1Fex and Sm1-xNdxFe1.9 thin films have been investigated ......
As an excellent giant-magnetostrictive material, Tb-Dy-Fe alloys(based on Tb0.27-0.30Dy0.73-0.70Fe1.9-2Laves compound) c......
The effects of magnetic heat treatment on magnetostriction properties of Tb0.3Dy0.7Fe1.95 alloy were investigated.The di......
Effect of Addition of Al on Crystal Structure Microtexture and Magnetostriction Coefficient in Tb0.3
The effect of addition of A1 on crystal structure microtexture and magnetostrictioncoefficient in Tb0.3Dy0.7Fe1.95 alloy......
oriented rods of TbDyFe giant magnetostrictive alloys have been prepared with the help of the zone melting direc-tional ......
The structural and magnetic properties of Pr0.1CexTb0.9-x Fe1.9 alloys were investigated by using X-ray diffraction, AC ......
Influences of Sputtering Angles and Annealing Temperatures on the Magnetic and Magnetostrictive Perf
To increase the low-field magnetostriction of TbFe films, the influences of sputtering angles and annealing temperatures......
Structure and magnetic properties of mechanically alloyed Tb0.2Pr0.8(Fe0.4Co0.6)1.93 and magnetostri
The C15 Laves phase with composition Tb0.2Pr0.8(Fe0.4Co0.6)1.93 was synthesized by mechanical alloying (MA) and subseque......
The magnetization, magnetostriction and compressive strengths of arc-cast polycrystalline and directionally solidified T......
Tb0.22Dy0.48Ho0.35Fe2 quaternary alloys are prepared by melting-top casting-annealing process. X-ray diffraction reveals......
Effect of ion nitriding modification on surface hardness, corrosion resistance and magnetostriction of (Tb0.3Dy0.7)Fe1.9......
Influence of arrangement field on magnetostrictive and mechanical properties of magnetostrictive com
Non-aligned and aligned polymer-bonded Tb_(0.3)Dy_(0.7)Fe_2 composites with 20% particle volume fraction were prepared u......
Fe80Ga20-xAlx (x=0, 6, 9, 14) ingots were prepared from high purity elements using a vacuum induction system. X-ray diff......
采用区熔定向凝固方法,制备取向Tb0.36Dy0.64(Fe0.85Co0.15)2合金棒.用管式炉,在1000℃进行4h的均匀化处理;沿垂直合金棒轴向,在24......
Effects of nitriding modification on surface phase structure,morphology,corrosion resistance and magnetostriction of (Tb......
Theoriented Fe83Ga17 alloy rods with various NbC contents less than 1at%were prepared by the directional solidification ......
采用惰性气体保护下的感应熔炼铜模吹铸方法,制备具有非平衡快速凝固组织、晶粒沿温度梯度取向生长的Fe100xGax(x=1 6～20)合金棒.XR......
The ingots of Pr0.15TbxDy0.85-xFe2 (x=0.100.85) series compounds with a single phase were prepared by a arc melting meth......
The structure, Curie temperature and magnetostriction of Pr0.15Tb0.30Dy0.55Fe1.85Cx (x=0-0.1) compounds were investigate......
The effect of Al substitution for Fe on crystal structure, magnetostriction and spontaneous magnetostriction, anisotropy......
设计了一种新型的磁致伸缩驱动器,可应用于光学零件表面抛光领域,具有结构简单、灵活控制的优点.使用有限元软件建立了磁致伸缩驱......
近年来,由于油气管道腐蚀产生的泄漏、破裂和穿孔等事故日益频繁,对油气管道实施在线无损检测对于维护其本身结构的完整性具有十分......
简要介绍了磁致伸缩油量传感器的测量机理 ;提出了将其应用于航空领域时 ,在结构设计上应特别考虑的几个问题 ;对具体的机械结构设......
介绍磁致伸缩位移传感器的工作原理和小位移参数的测量方法。该传感器有精度高、寿命长、安装简便的特点。对各种位移量变化的测量......
研究了Fe-Ga合金中Ga原子对合金的平均原子磁矩的影响.Fe中掺入Ga原子后,并不是简单的'稀释'作用.与纯Fe的原子磁矩相比,F......
实验研究了热处理对〈110〉取向多晶Fe83Ga17合金磁致伸缩性能的影响.发现Fe83Ga17经过淬火处理后,饱和磁致伸缩应变明显增大.在25......
在这研究， 2 kHz Tonpilz 投影机用 Terfenol-D 被设计并且在 ATILA 当模特儿。为为研究建模的目的，一个放射的头团更好展出，这被决定......
研究了采用电磁超声探头在铁磁材料中激励兰姆波的换能结构和机理模型，磁致伸缩机制是在弱磁化状态下影响换能效率的主导机制，而Lore......
高分辨力时间量检测是磁致伸缩液位传感器实现高准确度测量的关键技术之一。针对磁致伸缩液位传感器的国产化开发研制中的时间量检......
非晶合金是一种具有长程无序、短程有序微观结构的新型软磁材料,以其独特性能在传感领域具有很大的应用潜力。按照磁致伸缩的强度......
