remanence

France: Friendships reman and never can end.

法国:友谊长存,海枯石烂。

A measuring system for magnetic remanence coefficient of the HV current transformers is explained.

介绍一种高压电流互感器剩磁系数测试系统。

Remanence is eliminated effectively by using software technique of AC magnetism modulation.

装置采取软件交流磁调制检测技术,有效抵消了剩磁效应。

Further, magnetic anisotropy of iron fibers arrays was studied by the way of testing its angle remanence.

此外,还通过转角剩磁测试研究了PED法制备铁纤维阵列的各向异性。

The remanence, coercivity and maximum energy product decrease with deteriorated grain alignment.

计算结果表明,随着磁体晶粒易轴取向度的变差,磁体的剩磁、矫顽力均随之下降。

DoD 5220.22-M is sometimes cited as a standard for sanitization to counter data remanence.

一度被作为数据清除的标准进行引用,这是错误的。

The paper discusses how a steady remanence affects the performance of an attitude determination and control system using geomagnetism.

讨论了稳态剩磁对地磁姿态确定与控制系统的性能的影响。

The mechanism of data remancence of SRAM is studied by experiment, the relationship between data remanence time and temperature is built.

摘要通过实验进行了SRAM数据残留机理的研究,建立了数据残留时间与温度的关系。

As a result, with the increase of the degree of disorder of length of the nanowire arrays, the saturation field increases and the remanence decreases.

研究发现,铁磁性纳米线阵列的长度的混乱度越高,其磁滞回线的饱和磁场强度随着升高,剩余磁化强度则有所降低。

We also supply reman and surplus material into the market at fair and competitive prices.

我们还供应拉曼和过剩的物质进入市场,在公平和有竞争力的价格。

The fundamental characteristics of the latter, including the current research of the remanence and coercivity are analyzed and discussed.

本文对复相纳米永磁的一些基本特征,包括剩磁和矫顽力等的研究现状作了比较深入的分析和讨论。

High remanence and low core loss can be obtained after annealing in longitudinal magnetic field following in transverse magnetic field.

先加横向磁场后加纵向磁场退火,非晶合金铁芯可同时获得高的剩磁和低的损耗。

The primary performance of the permanent magnet was depicted, such as remanence, coercive force, magnetic energy accumulation and stability.

文章介绍了用作磁道钉的永磁材料的主要性能,如剩磁、矫顽力和磁能积及稳定性,并以此为主要内容研究磁道钉的水磁特性;

Metal magnetic powder with fine particles and relative higher coercivity and remanence are ideal materials for high density magnetic recording.

金属磁粉颗粒细小,具有较高的矫顽力和剩磁,是较为理想的高密度磁记录材料。

It is found that the quasistatic properties, such as remanence and coercivity are influenced by the size of finite arrays.

发现有限阵列的静态磁学性质,诸如剩磁状态、矫顽力等与系统的大小密切相关,而磁化动力学过程则不受系统大小的影响。

The primary performance of the permanent magnet was depicted, such as remanence , coercive force, magnetic energy accumulation and stability.

文章介绍了用作磁道钉的永磁材料的主要性能,如剩磁、矫顽力和磁能积及稳定性,并以此为主要内容研究磁道钉的永磁特性;

Abstract:The current transducer magnetism characteristic test instrument is mainly developed to measure the time-constant and remanence coefficient.

摘要:研制的测试仪主要用于测量互感器的二次侧时间常数和剩磁系数。

The results show that remanence, magnetic permeability and core losses increase after annealing in longitudinal magnetic field, while decrease in transverse magnetic field.

横向磁场处理后非晶合金铁芯的剩磁、最大磁导率、损耗和矫顽力减小;

This paper gives the optimizing process in detail and puts forward a method to quickly calculate the peak field error and field integral according to the magnet remanence.

给出优化的详细过程,提出了根据磁块剩磁快速计算波荡器峰值场强误差和积分场的方法。

The root cause of data remanence of SRAM is determined which is the decrease of excess-carrier recombination rate and carrier diffusion velocity at low temperature.

确定了低温下非平衡载流子复合率及扩散速度的降低,是导致SRAM断电后数据残留的主要原因。

The self-exciting, constant-voltage synchronous generator usually can t be excited by itself the remanence voltage, so we setup secondary excitation source (batteries,.

自励恒压同步发电机起励时,依靠发电机的剩磁电压一般无法自建压,所以附加起励电源(一般为电池)。

TA iron cores will produce a lot of remanence when fault current is cut, which will make TA reach saturation under the condition of little primary current.

电流互感器(TA)的铁心在故障电流开断时刻,将产生大量的剩磁,这将使TA在较小的一次输入电流情况下就达到饱和状态。

In the steel tube nondestructive inspection by using magnetic technique,the steel tube needs to be magnetized,thus the magnetized steel tube has remanence.

在钢管无损检测中,常常利用钢管的磁异常现象进行缺陷检测。

Traditional differential protection is imperfect because it just bases on the size of stalling current to divide the transmission line not considering the impact of the remanence.

传统分段比率制动的差动保护特性不考虑剩磁的影响,仅依据制动电流的大小进行分段是不完善的。

Remainder , remanence ?

这两个不是一回事.

For the samples doped with CaCO3 and SiO2 in micro-size,the values of remanence(Br) and coercivity(Hcj) were found to be 388 mT and 241 kA/m,while those of the samples doped with the same additives in nano-size were increased to 397 mT and 261 kA/m.

结果表明,添加微米级CaCO3和SiO2的永磁铁氧体产品的剩磁和矫顽力分别为388 mT和241 kA/m,而添加纳米级CaCO3和SiO2的产品,其剩磁和矫顽力分别上升至397 mT和261 kA/m;

Clamping legs will flex because of the friction caused by gravitation and U-shaped clamping’s remanence force, and its stiffness affects the step length of the mini-actuator or causes return.

箝位脚因箝位剩磁力和重力引起的摩擦力而发生挠变形,此箝位脚的刚度将影响微驱动器行走步长或导致回窜;

Magnetic anisotropy is one of the most important properties of magnetic materials and it strongly affects the shape of hysteresis loop and controls the coercivity and the remanence.

II 磁性纳米粒子 磁学性质对特定方向的依赖性被称为磁晶各向异性,它是磁性材料的一个重要性质,它可以影响磁滞回线的形状以及控制矫顽力等。

The Characteristic Study of Data Remanence of SRAM

静态随机存储器数据残留特性研究

ANISOTROPY OF ANHYSTERETIC MAGNETIC REMANENCE

非滞后剩磁各向异性

Keywords alloy;nanowire array;remanence property;

合金;纳米线阵列;剩磁特性;

Study on the Data Remanence and Safety Deleting method

数据残留与安全删除方法研究

The application of remanence method to a disastrous fire accident

剩磁法在一起特大火灾事故中的应用

Study on the Sanitization and Security of Data Remanence

数据残留的清除与安全性研究

Resolve the Effect of Magnetic Remanence to Welding Arc

消除剩磁对焊接电弧的影响

AMORPHOUS ALLOYS WITH HIGH REMANENCE RATIO AND LOW LOSS

高剩磁比、低损耗非晶合金

Keywords fire investigation;remanence method;cause determination;

火灾调查;剩磁法;原因认定;

Low remanence magnetic cores

低剩磁磁芯

Keywords Intrinsic coercivity Remanence Melt - spinning;

内禀矫顽力;剩磁;熔体快淬;

Keywords stress-annealing;remanence;X-ray diffraction;

应力退火;剩余磁感;X射线衍射;

3.France: Friendships reman and never can end.

法国:友谊长存,海枯石烂。

isothermal magnetic remanence

等温剩磁

multidomain thermal remanence

多畴热剩磁

Keywords nanocrystalline magnets;coercivity;remanence;

纳米晶磁体;矫顽力;剩磁;

Effects of Remanence on Attitude Determination and Control of Satellites

滚道控制理论与滚动体姿态角的确定

Keywords nanocomposite magnets;remanence enhancement;magnetic hardening;

纳米晶复合永磁材料;交换耦合;剩磁增强;

Compensation for the demagnetizing field in remanence measurements of perpendicular magnetic recording films

垂直磁记录薄膜实施剩余磁化测量时退磁场的补偿

Simulation of the Remanence Moment Influencing on Satellite Attitude Control System

星体剩磁矩对姿控系统影响的仿真研究

Ni-Pt multilayered nanowire arrays with enhanced coercivity and high remanence ratio

高矫顽力和高剩磁比的Ni-Pt多层纳米线

ZERO-MAGNETISM LACKING DETECTION OF ALTERNATING MAGNETIZATION REMANENCE INSPECTION

交流磁化剩磁法探伤的零磁漏检