Briefly introduces the finite element model of axisymmetric field and the results of magnetic field calculation in metal.
介绍了轴对称场的有限元模型及其用于计算金属内部磁场分布的结果。
In this paper, some questions, such as the accuracy, application and so on, of high order finite element in magnetic field calculation are discussed.
本文对于磁场计算中高阶有限元的精度及使用等问题，进行了较详细的讨论。
The described method is applied to the magnetic field calculation of an experiment model. The results of calculation coincide with those obtained by tests.
将该方法应用于实验模型的磁场计算，计算结果和实验值符合较好。
The calculation design system for magnet & magnetic field is a kind of special calculation and analysis software.
磁场计算与磁体设计系统，是一种用于计算永磁体空间磁场分布的专业软件。
Especially, analyze qualitatively the effect that the cathode magnetic field Angle contributes to beam ratio and prove it by calculation.
特别的是，文章中定性分析了阴极磁场角对电子注速度比的影响，并通过计算获得证明。
The calculation of magnetic field and reactance is an important step in the design and development of reactors.
磁场和电抗的精确计算是电抗器设计和研制开发的重要环节。
This paper deals with a field modulated magnetic gear and its calculation with the finite element method, and provides a powerful numerical technique for designing magnetic gears.
在电机设计时，使用有限元方法对一种大力矩磁力齿轮——磁场调制式磁力齿轮进行了磁场计算，为设计该磁力齿轮提供了有力的工具。
To improve the efficiency of eddy field calculation with magnetic vector potential, necessary simplification is applied.
为了实现高效的计算，涡流场的计算引入磁矢量位法，进行必要、合理的化简。
A simplified calculation model of magnetic field from substation busbars is established.
构建了配电房母线磁场分布计算的简化模型。
Based on calculation and analysis of the magnetic field of a novel transmission mechanism using a magnetic gear. the torque on the driven wheel was studied.
计算分析了新型传动机构永磁齿轮传动机构的磁场，研究了永磁齿轮传动中从动轮的转矩。
The distribution of magnetic field is one of the important factors that affect magnetic abrasive finishing. The main method of this research is numerical calculation.
磁场分布是影响磁粒研磨加工的重要因素之一，研究磁场分布的主要方法是数值计算法。
The effects of magnetizing methods on the effective magnetic field strength showing the defects in the holes with short distances in magnetic particle inspection were studied by calculation.
通过计算研究小间距孔磁粉探伤时不同磁化方法对显示缺陷的有效磁场强度的影响。
Compared experimental measurement with calculation of magnetic field, the result validated that it can accomplish the accurate point measurement of magnetic field.
通过对磁场的实际测量结果和理论计算值的比较，说明该传感器能实现对“点”磁场信号的准确测量。
Three aspects on magnetic circuit design of MR devices including selection of magnetic core material, determination of magnetic field direction and magnetic circuit calculation were investigated.
从磁芯材料选择、磁场方向确定和磁路设计步骤三方面总结了磁流变器件磁路设计的一般方法。
In this paper, combined gravity and magnetic inversion method of potential field is applied to the calculation of the basement depth and apparent magnetization in the Minghe basin.
本文采用重磁力联合反演方法，计算了民和盆地基底深度和视磁化强度。
A numerical calculation of magnetic charge model based on cylindrical permanent's magnet magnetic field was studied.
探讨了一种基于磁荷模型的圆柱型永磁体空间磁场的数值计算方法。
The Calculation of magnetic field distribution in ferromagnetic material is one of fundamental problems of MFL nondestructive test.
铁磁材料内部磁场分布的计算是漏磁通无损检测的基本问题之一。
With the calculation and measuring experiment methods, the effect of vacuum chamber materials magnetic permeability on field distribution in a dipole magnet is discussed.
通过计算机模拟计算与实验相结合，讨论了真空盒磁导率对二极磁铁磁场分布的影响。
The rotor bar resistance and slot leakage inductance considering frequency effect are gotten by mean of bar loss calculation and leakage magnetic field energy calculation.
通过直接计算导条损耗与漏磁场能量得出了计及频率影响时转子导条电阻与转子槽漏感。
To hence calculation precision, the leakage should be considered, and the leakage coefficients of permanent field and excited one are calculated separately by 2-d FEM of the magnetic bearing.
为精确计算磁轴承性能，需考虑漏磁的影响，通过分析该磁轴承的二维磁场，分别计算出永磁磁场和电励磁磁场的漏磁系数。
Through observation and calculation, it is found that weak flocculation of magnetic fluid in an external magnetic field is quite obvious.
通过实验观察和计算分析发现磁性液体在外施磁场下弱絮凝行为表现异常明显，又显示出特有的方向性。
Based on full current theory, derive formula of slot leakage reactance from magnetic field energy calculation.
采用全电流定理，由磁场能量的计算推导出槽漏抗计算公式。
The deeping of the electric machine theory and many concepts, and the change of calculating method on electrical machines due to the numerical calculation of magnetic field are also analysed.
文中还分析了由电磁场数值计算引起的电机学理论和一些概念的深化，以及电机分析计算方法的变化。
The calculation considers the space harmonic magnetic field, and has no limits of connection forms of windings. The inductance calculated in this method are quite accurate.
这种算法考虑了空间谐波磁场，不受绕组连接形式的限制，按这种方法计算出的电感具有很高的精度。
Furthermore, it has satisfactory computation precision due to the use of multi - section method for the calculation of leakage magnetic field and the circulating current losses.
同时，由于计算漏磁场和环流损耗时采用了多截面法，还具有较高的计算精度。
Under an applied magnetic field, the Faraday magnetic-optical effect of composite media is dependent on the calculation of dielectric tensor.
在外磁场作用下，复合介质的法拉第磁光效应依赖于颗粒膜电介质张量。
Analysis and calculation of the magnetic field design and examples are given in this paper.
并给出了磁场设计的分析和计算以及实例。
Using finite difference method, we carry out the numerical calculation of the electric field induced by a low frequency magnetic field in a two dimensional stratified biological medium.
采用有限差分法对低频磁场在二维分层生物媒质中诱发的电场进行了数值计算。
The characteristic of stray magnetic field in power transformer is introduced, and used the real calculation example, an analysis and comparing are done.
介绍了电力变压器漏磁场的特点，并以计算实例进行比较分析。
The characteristic of stray magnetic field in power transformer is introduced, and used the real calculation example, an analysis and comparing are done.
介绍了电力变压器漏磁场的特点，并以计算实例进行比较分析。
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