First-principles Study of SnO_2-based Ferromagnetic Semiconductors SnO2基铁磁性半导体的第一性原理研究
Magnetization and Demagnetization of Ferromagnetic Materials Staying in Static State in Geomagnetic Field ultrapowerful Nd-Fe-B permanent magnetic alloy 铁磁性物质在地磁场中的静置磁化和退磁超强钕铁硼永磁合金
The energy loses encountered in ferromagnetic cores are essentially of two groups: hysteresis losses and eddy-current losses. 铁心中的能耗分为两部分:磁滞损耗和涡流损耗。
Influence of Deviation from Ferromagnetic Nanowire Arrays on Magnetic Properties 铁磁性纳米线阵列的偏差对磁性的影响
Abstract: A new developed technique in nondestructive testing for residual stress of the ferromagnetic materials is discussed. 文摘:讨论了一种检测铁磁材料内部应力的无损检测新技术。
Magnetic-particle inspection uses magnetic fields to locate surface and subsurface discontinuities in ferromagnetic materials. 磁粉探伤法是用磁场探测铁磁性材料表面和次表面的不连续性。
Synthesis and magnetic, optical properties of Co doped ZnO room-temperature ferromagnetic semiconductor Co掺杂的ZnO室温铁磁半导体材料制备与磁性和光学特性研究
The temperature dependence of exchange bias and coercivity of ferromagnetic layer and antiferromagnetic gain layer is discussed. 讨论了铁磁反铁磁双层膜中交换偏置和矫顽场随温度变化的关系。
The chip incorporates a dual-element Hall IC that switches in response to differential magnetic signals created by ferromagnetic targets. 该芯片结合了双元件霍尔IC,可响应铁氧体目标产生的差分磁性信号而进行开关操作。
CVT high voltage fuse; blow; ferromagnetic resonance; saturation; analysis. CVT高压熔断器;熔断;铁磁谐振;饱和;分析。
The anisotropic magnetic effect of ferromagnetic films is discussed. 讨论了铁磁性金属薄膜中的各向弄性磁阻效应。
Since multiferroic magnetoelectric ( ME) material has ferroelectric, ferromagnetic and magnetoelectric properties, it is possible to use this material for the design of storage device. 多铁性磁电材料同时具有铁电性、铁磁性和磁电效应等多种性能,它为新功能存储器件的设计提供了可能性。
A number of rather exotic ferromagnetic materials have been studied to this end. 为此,研究了许多颇为奇特的铁磁材料。
The stress testing based on counter magnetostriction effect of ferromagnetic materials is a new technique. 基于铁磁材料压磁效应的应力测量是一种新技术。
Recently, the study of ferromagnetic resonance ( FMR) linewidth of magnetic films has received much interest. 最近,人们对铁磁共振线宽产生了极大的研究兴趣。
Finally, mechanism of active control of friction coefficient of BH& 1 ferromagnetic fluid was concluded. 最后,总结出了BH&1型铁磁流体摩擦主动控制的机理。
Structural and Ferromagnetic Characteristics of ZnO: Mn Thin Films ZnO:Mn稀磁薄膜结构和铁磁特性分析
A hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition. 一种二价或三价金属元素,坚硬的银白色铁磁体,植物动物营养中的微量元素。
In this device, a small voltage would switch the semiconductor between nonmagnetic and ferromagnetic states. 在此元件中,稍微施加电压即可使半导体在非磁与铁磁两种状态之间切换。
The important results in theoretical and applied studies on nanocrystalline soft magnetic alloys consisting of two ferromagnetic phases are described in detail in this paper. 本文详细论述了由两个铁磁相组成的新型纳米晶软磁合金在理论研究和实际应用方面所取得的重要成果。
One solution employs a ferromagnetic metal to inject a spin-polarized current into a semiconductor. 解决这种问题的办法是,利用铁磁金属将自旋偏极化的电流注入半导体内。
Can we make semiconductors that are ferromagnetic at room temperature? 是否能制造出室温下的铁磁性半导体?
The position detection sensor and ferromagnetic detection sensor based on Hall chip are developed. 研制了机器人位置检测传感器和以霍尔芯片为核心的磁标志检测传感器。
Through analysis on the ferromagnetic resonance phenomenon in auxiliary power system of the nuclear power station, the possibility of the circuit resonance of the generator voltage is discussed. 通过发生在核电站厂用电系统的一起铁磁谐振现象的分析和处理,探讨了防治措施和方法。
The magnets and the heat insulating material layer are provided with a ferromagnetic sleeve barrel. 磁体和保温材料层外有一铁磁性套筒。
A Study on Density of States and Magnetism of V-and Cr-Doped AlP Ferromagnetic Semiconductors V,Cr掺杂AlP稀磁半导体的电子能态密度和磁性研究
Influence of heat-treatment time on the magnetic properties of ferromagnetic microcrystal glass 热处理时间对铁磁性微晶玻璃磁性能的影响
Relationships of leakage magnetic induction distribution and stress concentration for ferromagnetic plate with pore in center were studied. 研究了含小孔铁磁平板单向拉伸时应力集中状况与漏磁场分布的关系。
Measuring ferromagnetic component volt-ampere characteristic in low frequency condition can offset deficiency of power-frequency experiment. 低频下测量铁磁元件的伏安特性能够弥补工频试验的不足,低频试验方法已被列入一些标准中。
These disc covered with the ferromagnetic materials. 这些圆盘覆盖铁磁材料。