The distribution of the induced current density and the profile of the trapped magnetic field in a superconducting disk magnetized by magnetic pulses are calculated from first principles.
本文从第一性原理出发，计算了充磁线圈产生的磁场，脉冲充磁的超导圆盘中的感应电流密度和俘获场分布。
To improve the surface quality of flexible formation using plasma arc, its heat-flow density on unit area is controlled by controlling the swinging of the plasma arc with the alternate magnetic field.
为进一步提高等离子体弧柔性成形的表面质量，利用磁场控制弧柱的摆动状态进而控制单位面积上等离子体弧的热流密度，使之达到预期目的。
The bifurcation process of cementite flake is changed by magnetic field. The cementite flakes in pearlite grains tend to be parallel with the increase of magnetic flux density.
外加磁场改变了渗碳体片层的分叉形成过程，随磁通密度的增加，珠光体晶粒内部的渗碳体片层趋向于平行排列。
Self-propagating high-temperature synthesis, the study of the iron content, to suppress the density of the source replace the barium, lanthanum-doped magnetic field to stimulate the effects of SHS.
自蔓延高温合成中，研究了铁粉含量、压制密度、钡源取代、掺镧、磁场激发对SHS的影响。
The distribution of the magnetic flux density in the magnetic field generator which provided traveling magnetic field have been studied.
研究了移动磁场发生器的电磁特征及磁场空间分布规律；
This paper report the corresponding variation between the apparent density of magnetic fluid and its applied magnetic field.
研究了磁流体表观密度与外磁场间的变化规律。
The density of the cooper pairs moving in a steady magnetic field has a probablest distribution in space.
库珀对粒子在稳恒磁场中运动时有最可几的密度分布。
The Fourier analysis method is applied to decompose the air-gap magnetic density into the basic wave and a series of harmonic and wave shape eigen coefficient of air-gap magnetic field are calculated.
采用付立叶谐波分析的方法把气隙磁密分解为空间基波和一系列谐波，进而计算出气隙磁场波形特征系数。
The density of the lines indicates the magnitude of the field, the lines Being crowded together where the magnetic field is strong.
线的密度表示磁场的强度，磁场强的地方磁力线就密集。
The average heights of polymer brushes depend not only on the strength of applied magnetic field, but also on the brush grafting density and chain length.
研究发现高分子刷的平均高度与外加磁场的强度有关，同时还与高分子刷的嫁接密度和高分子刷长有关。
An experimental apparatus applied with RMF was employed to study the distribution of silicon particle with density larger than its surrounding molten aluminum alloy under magnetic field.
采用旋转磁场，研究了密度比周围铝熔体密度大的初生硅夹杂物颗粒在旋转磁场下的分布规律。
The outer core of the earth, being in the plasma state with high temperature, high pressure, high density, and immersed in a strong toroidal magnetic field, can support varieties of plasma waves.
地球外核处于高温、高压、高密度的等离子体状态，可以支持多种磁流体波的激发和传播。
The finite element analysis of the magnetic field for the MR valve of the damper is done via ANSYS soflware, and the magnetic flux density of the MR valve is obtained.
将MR流体流动模型和MR阀有限元结果相结合，求得了不同MR流体行为指数和不同磁场作用下阻尼力随活塞速度的变化规律。
Among the factors affecting the effect of the treatment, magnetic field density is the most remarkable one, with the frequency comes second.
在影响处理效果的因素中，磁场强度最大，频率次之。
A approximately sine waveform air-gap magnetic field density can be gained based on the analysis of the whole electromagnetic field. The results are helpful to optimization design and control.
通过分析得到整个电机电磁场的分布及波形近似为正弦的气隙磁感应强度，分析结果有助于对电机进行优化设计和控制。
The introduction of the magnetic field made the average crystallite size of needle coke decrease, graphite-based performances improve, density increase and transmittance reduce.
磁场的引入，使得针状焦的平均微晶尺寸降低、石墨化性能提高、致密度增大、透光率降低。
The results show that the magnetic field can effectively change the relative ratio between the singlet and the triplet polaron pairs, resulting in an increase in the density of the free carriers.
从聚合物光电池中光电流和暗电流的产生机制出发，对该现象进行了解释，认为外加磁场可以有效改变单重态极化子对和三重态极化子对之间的相对比例，进而使自由载流子浓度增加。
Results:1. Under the infuence of magnetic field, ANP can deposit in the target area at large degree, as a result, the density of ANP in the nontarget area can be decreased significantly;
结果显示：外置磁场能使磁性白蛋白纳米粒在靶区定位聚集，并减少其在非靶区的分布；
Results:1. Under the infuence of magnetic field, ANP can deposit in the target area at large degree, as a result, the density of ANP in the nontarget area can be decreased significantly;
结果显示：外置磁场能使磁性白蛋白纳米粒在靶区定位聚集，并减少其在非靶区的分布；
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