External magnetic fields

The analysis of internal magnetic field and inductance in the cylindrical conductor by using FEM accounting for the skin effect and eddy current was done in this article.

本文作者在考虑趋肤效应和涡流效应的前提下 ,用有限元方法分析计算了柱形导体的内部磁场和内部电感 ,这一分析结果对集成电路、电力传输线及电气接头等的设地都有着十分重要的意义。

Effects of external magnetic field on spot-welded joint microstructure and performance of 1Cr18Ni9Ti were revealed preliminarily with analysis and study of microstructures of the core of the spot welded joints and the edge of the melt center,the joint's tensile performance and tensile fracture patterns.

通过对1Cr18Ni9Ti不锈钢在不同磁场强度条件下获得的点焊接头心部和熔核边缘显微组织及接头拉伸性能、拉伸断口形貌的分析研究,初步揭示了外加磁场对1Cr18Ni9Ti不锈钢点焊过程接头组织及接头性能的影响规律。

The development of microsecond conduction time plasma opening switch (POS) with external magnetic field is outlined in the paper, which is applied to the inductance energy store system in pulse power technology.

简述了脉冲功率电感储能技术中带外加磁场的微秒级等离子体断路开关 (MPOS)的发展现状 ,对磁场控制POS的工作机理、电极极性效应作了简单的分析。

Bulk quantity of ultrafine Ni particles was synthesized under stirring condition with or without an external magnetic field in distilled water and ethylene glycol(EG), respectively.

分别在水和乙二醇溶液中,于搅拌条件下采用液相还原法制备超细镍粉,研究反应过程中外加磁场对产物形貌及性能的影响。

Study on differential transformer's inner magnetic field testing system

差动变压器内部磁场测试系统的研究

Influence of internal magnetic field gradient on nuclear magnetic resonance of volcanic rocks and its detection method

内部磁场梯度对火山岩核磁共振特性的影响及其探测方法

Research on Shielding Effectiveness and Analysis of the Internal Magnetic Field Distribution of Control Unit in the Pulse Power Sourse

脉冲功率源测控单元屏蔽效能研究及内部磁场分布分析

Investigation on Microstructures of Suspension Composed of Ferromagnetic and Nonmagnetic Particles and Formation Mechanism in a Magnetic Field

磁场中浆料内部磁性粒子结构与形成机理研究

Calculation of the Maximum Magnetic Field Inside the Lightning Protection System of a Building

建筑物雷电保护系统内部最大磁场强度的计算

The magnetometer will study the magnetic properties of Mars to gain insight into the interior of the planet.

地磁仪研究火星的磁场特性，以了解该星体的内部结构。

The Parts of Research about the Teaching of Electromagnetic Field and Developing the Creative Capability of Students;

电磁场教学与培养学生创造能力部分内容的研究

The Effect of Convection and Radiation on the Temperature Distribution Inside the Electromechanical Relay

对流与辐射对电磁继电器内部温度场影响的仿真研究(英文)

Simulation study on vertical field distribution of EMP simulator with fast risetime

快沿电磁脉冲模拟器内部垂直极化场分布仿真研究

Study of Stator End Region Magnetic Field of Powerformer and Calculation of Its End Region Leakage Reactance;

Powerformer定子端部磁场研究与端部漏抗计算

magnet : Any material capable of attracting iron and producing a magnetic field outside itself.

磁体: 能在其外部产生磁场并吸引铁的任何物质

Magnetic Characteristics of Pulsed Reactor and Electromagnetic Force Analyses of Its Exterior Structure;

脉冲电抗器磁场特性及外部结构的电磁力分析

a magnet that provides a magnetic field in a dynamo or electric motor.

在发电机或电力发动机内提供磁场的磁体。

Calculation of Induced Electric and Magnetic Field in a Spherical Brain during Magnetic Stimulation Using FDTD Method;

磁刺激中脑内感应电磁场分布的FDTD计算

Numerical Simulation of Electromagnetic Field in Electromagnetic Soft-contact Continuous Casting Mold;

软接触电磁连铸结晶器内电磁场的数值模拟

Influence of cubic crystalline anisotropy on hard domain under in-plane field

立方磁晶各向异性对面内场下硬磁畴的影响

It is necessary to correct the inside dimensions of the cavity for the small penetration of the electromagnetic field into the surface of the metal.

由于电磁场会稍稍透入空腔的金属表面，必须对腔的内部尺寸作出修正。

The electric current passing through the conductor on the film of bubble generates a local magnetic field gradient to make the bubble propagate.

在磁泡薄膜上面的导体中通过电流,产生局部磁场梯度使磁泡传输。