magnetic induction

The magnetic induction intensity at the center of elliptic current ring is derived based on the Biot-Savart law and elliptic parameter equation intensity.

运用毕奥萨伐尔定律和椭圆参数方程，计算出椭圆环电流中心的磁感强度。

Influence Factors on Magnetic Induction of Traveling Wave Electromagnetic Stirrer for Slab Concasting

连铸板坯行波电磁搅拌器磁感应强度的影响因素

Line of magnetic induction densest near the coil from the distributing result of the electromagnetic field.

从电磁场分布情况来看,电磁场的磁感线在靠近线圈附近的区域最密集.

To link ( two circuits or currents ) as by magnetic induction.

连接如通过电磁感应连接 ( 两条线路或电流 )

Magnetic Induction Tomography is a new functional imaging technology.

磁感应成像是一种交换机型功能性成像技术.

The mathematical expression of the magnetic induction intensity can be obtained by curve fitting method.

公式表明,电磁成形时磁感应强度正弦震荡,幅值呈指数规律衰减.

The best impelled current of the electromagnetic iron was determined by experiments, and magnetic induction intensity in electromagnetic acoustic transducer ( EMAT) testing steel pipe's defaults was calculated by ANSYS finite element software.

通过实验研究，确定了电磁超声传感器最佳励磁电流，利用ANSYS有限元软件，对用于钢管缺陷检测的电磁超声传感器的磁感应强度进行了计算，得到磁感应强度的分布规律。

Use loading equipment and the magnetic induction coil sensor, input AC coil in the access, and test magnetic induction electromotive force in the test coil.

用加载设备对试件进行加载，采用磁感式传感线圈，在输入线圈中接入交流电，在测试线圈中测试磁感电动势。

Relationship Between Texture Parameter and Magnetic Induction of WD Silicon Steels

WD硅钢织构参数与其磁感应强度的关系

The results show that the main factors influencing the optimal linear velocity are magnetic induction intensity, original tensile force and diameter of the smaller belt pulley.

结果表明，影响磁力金属带传动最佳线速度的因素主要有磁感应强度、初张力及小带轮直径等。

This paper puts forward a design scheme of an intelligent vehicle detector based on magnetic induction coil using a single-chip processor. With simple principle, it has high sensitivity, stability and good compatibility with other systems.

本文提出了一种使用单片机实现的基于磁感应线圈的智能车辆检测器的设计方案，此方案不但具有原理简单、灵敏度高、稳定性好的特点，而且方便与其他系统进行连接，兼容性好。

It is quite evident that all bodies possess some power of magnetic induction.

显而易见,所有机构拥有一定的权力,磁感应强度.

Compact, high magnetic induction intensity and long coil service life.

结构紧凑, 磁感应强度高,线圈使用寿命长.

The magnetic induction of the coil of rectangular carrying current

矩形载流线圈的磁感强度

The centimeter-gram-second unit of magnetic induction , equal to one maxwell per square centimeter.

高斯电磁感应的厘米 - 克 -秒 单位, 等于每平方厘米的麦克斯韦尔.

This paper deseribes a theoretical design of a new magnetic sensor for measuring point values of magnetic induction of stimulating fields.

提出了一种用于磁刺激场测量的新型点磁场测量传感器的理论设计。

The math function of the relationship between the ultrasonic wave amplitude and the magnetic induction intensity is established. The electromagnetic acoustic transducer is optimized using uniform experimental design, and the miniaturization of the transducer is realized.

本文建立磁感应强度与分子振动幅值的关系函数，用均匀实验设计对电磁超声传感器进行优化设计，实现了电磁超声传感器的小型化。

The measurement of space magnetic field of TV deflection yoke using a difference induction method

差值感应法测量电视偏转线圈的空间磁场

It mainly consists of gas source, magnetic floater liquid level meter, pneumatic controller of magnetic induction, pneumatic control valve.

该装置主要由压力气源、磁浮子液位计、磁-气控制装置和气动调节阀等组成。

Magnetic Induction of a Thin Cylindrical Surface of Limited Length Uniformly Loaded With Current

有限长均匀载流薄圆柱面面上的磁感应强度

And the mathematical description of magnetic induction intensity of arc generated in any space is deduced based on the combination of the Biot-Savart law and the modern space geometry method, and the relationship between magnetic induction intensity and the arc spatial coordinates can be decided.

基于毕奥&萨伐尔定律，结合现代数学中的空间几何知识，推得电弧（弧线）在空间任意处所产生磁感应强度的数学描述，即确定电弧（弧线）空间坐标与磁感应强度的对应关系。

Trajectory simulation to spinning projectile indicates that the measurement results of magnetic induction coil are affected by different fire direction.

针对旋转弹进行了弹道仿真，分析了不同射向对地磁感应线圈测量结果的影响。

In the existing detectors, vehicle detectors based on magnetic induction coil have advantages of stable performance, high reliability, outstanding environmental adaptability and cost-effectiveness. They have been widely used in the world now.

现有的多种车辆检测器中，基于磁感应线圈的车辆检测器具有性能稳定、可靠性高、环境适应性强、性价比高的优点，在世界范围内都得到广泛应用。

The magnetic induction intensity of the fibers raised with increasing of thickness of the fiber.

随着样品厚度的增加纤维的磁感应强度明显加大.

In this paper, some methods to measure discharging current, the magnetic induction intensity and are presented and discussed, by theoretical analysis and comparison, some conclusions are drawn.

本文简要介绍了电磁成形中放电电流、管坯与线圈间隙中的磁场测量，以及管坯动态变形过程测量的各种方法。

When we calculate the magnetic induction intensity of air-gap and the power system voltage is deviating, the extra loss of rotor is calculated on the basis of it.

以一台水轮发电机为例，给出了水轮发电机电磁场数学模型，计算了电力系统电压发生偏差时气隙内磁感应强度值，在此基础上计算了转子的附加损耗。

Key techniques for biologic magnetic induction tomography are analyzed.

分析了生物磁感应电阻抗断层成像的关键技术.

In symplectic geometry space with the origin variables displacements, electric potential and magnetic potential, as well as their duality variables lengthways stress, electric displacement and magnetic induction, symplectic dual equations are employed.

在由原变量位移、电势和磁势以及它们的对偶变量纵向应力、电位移和磁感应强度组成的辛几何空间中，形成辛对偶方程组。

This paper discussion the magnetic field of an infinite solenoid of arbitrarily shaped cross-section, and caculates the magnetic induction of the magnetic field by using the Biot-Savart law and the trigonometric function.

讨论截面为任意形状无限长螺线管磁场的问题，运用毕奥&萨伐尔定律和三角函数知识计算该磁场的磁感应强度。

Magnetic induction of a circular current is calculated using magnetic scalar potential.

用磁标势法计算了圆形线电流的磁感应强度.