Learn the magnetic force formula, learn how to determine the magnetic force direction, understand the magnetic field equations, and discover the relationship between a magnetic field and an electric current. Updated: 11/21/2023 Table of Contents Magnetic Force Formula Magnetic Field Equation The ...
1.According to the abecedarian transformer structure and bymagnetic field energy method,a special 3-D static field analysis program based on ANSYS parametric design language(APDL) was redeveloped to calculate the multi-winding inductance matrix.根据初步设计的变压器结构,采用磁场能量法,二次开发出基于ANSY...
2) magnetic field energy 磁场能量 1. A method for estimating the magnetic field energy of a hydrogenerator with a directly connected main transformer is given. 提出了一种带直联主变压器的水轮发电机磁场能量的估算方法,给出了发电机-主变压器组 联合空载特性的概念,并利用发电机空载特性的分析表达式和...
Magnetic field energyMagnetic vector potentialOpen-loop problemIn closed-loop problems, magnetic field energy might be calculated by many methods, including magnetic field method and magnetic vector potential method. But previous work showed that the two mentioned methods may not reach an agreement in ...
1.According to the storage principle of electromagnetic energy,the technical problems totake energy from magnetic fieldwith self-excitation power supply has been resolved with a ring magnets jacket made by microcrystalline magnetic materials and a special "restricting current funnel" component.简要分析了...
(5.67). We recall that mc(t;ḡ) in this formula corresponds to the precessional dynamics under magnetic field applied along the easy axis. This dynamics has been extensively discussed in Chapter 4 and we shall use the basic formulas derived in that chapter in the expressions relevant to ...
Investigators have previously worked out formulas for the effect of a ; magnetic field on the energy gap of a superconductor. For thin films at T ; approximates 0 the energy gap epsilon varies with magnetic field H according ; to a formula of the type epsilon (H) = epsilon (0)STA1--...
proportional to its charge q2, the magnitude of its velocity v2, the magnitude of the magnetic field B1 produced by the first moving charge, and the sine of the angle theta, θ, between the path of the second particle and the direction of the magnetic field; that is, F = q2B1v2 sin...
美 英 un.均匀磁场 英汉 un. 1. 均匀磁场 例句 释义: 全部,均匀磁场
First-order magnetic processes (FOMPs), which can be due to a competition between crystal field contributions of different order from the free energy. It should be emphasized that there are no distinct boundaries between these FIPTs. Moreover, it is often possible to find some features inherent...