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。
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。
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。
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。
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。
Part one includes Chapter 2. In this part, detail calculation to magnetic field distribution of spiral winding is taken by numerical integral method.
第一部分由第二章组成，在该部分用数值积分的方法对螺旋绕组磁场的分布进行了详细的计算。
Then, by using finite element method we can calculate the axially symmetrical magnetic field in two dimensions and at last restore the result of calculation to the original.
采用有限元法计算两维轴对称磁场，并把计算结果还原为原磁场情况。
The calculation method which I used to solve electromagnetic torque need the magnetic field calculated only twice, thus reducing the amount of calculation, while the accuracy has improved.
该计算方法求解电磁转矩时只需进行两次磁场计算，从而减小了计算量，同时计算精度也有所提高。
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 integral equation method makes the calculation of 3d magnetic field in electric furnaces (EF) possible.
积分方程法使埋弧炉三维磁场计算成为可能。
To calculate the distribution of the magnetic field of the wet batch magnetic separator with finite elements method is very helpful for the calculation of the design of the mag...
采用有限元方法计算陶瓷泥浆间歇式磁选机的磁场分布对磁选机的设计计算具有重要意义。
To calculate the distribution of the magnetic field of the wet batch magnetic separator with finite elements method is very helpful for the calculation of the design of the mag...
采用有限元方法计算陶瓷泥浆间歇式磁选机的磁场分布对磁选机的设计计算具有重要意义。
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