Demonstration experiment on Lenz law using alnico and coins;
利用磁钢与铝质硬币演示楞次定律
Multi-objective particle swarm optimization of alnico in permanent magnet synchronous motor
永磁同步电动机磁钢的多目标微粒群算法优化
Through analyzing the production characteristic of the arrangement steel nails and utilizing the relative motion principles and the speciality that alnico attracts steel nails,a new technology of the steel nails' automatic arrangement in producing steel chain rivets is expounded.
通过对钢排钉生产特点的分析,运用相对运动原理及磁钢吸引钢钉的特性,提出了一种在生产过程中钢排钉自动成排的新技术。
When the method of general pulse power of wire cut EDM is used,magnetic steel has magnetic property inevitably and it is difficult to evacuate.
采用一般的脉冲电源对磁钢进行电火花线切割加工 ,不可避免地将引起充磁 ,造成排屑困难 。
On this basis,back electromotive force without load and with load is researched,simulated and analyzed,and cogging torque is analyzed and calculated in different dimensions of magnetic steel.
在此基础上,仿真了空载和负载下的电机反电动势,并且对不同磁钢尺寸下的定位力矩进行了分析计算。
Deformable permanent-magnet steels
GB/T14991-1994变形永磁钢
Koster magnet steel
科斯特铁, 钴钼磁钢
WELDING PROCESS RESEARCH OF MAGNETIC FUNCTIONAL PARTS USING MAGNETICALLY SOFT STEEL IN SHANGHAI
上海磁悬浮功能件用软磁钢焊接工艺研究
Multi-objective particle swarm optimization of alnico in permanent magnet synchronous motor
永磁同步电动机磁钢的多目标微粒群算法优化
Magnetic Field Research and PM Structure Optimization of Coreless Disk PM Synchronous Motor;
盘式无铁心永磁同步电机磁场分析及磁钢结构优化
Investigation of Carbonitride in Nitrogen-combining 18Mn-4Cr-0.4C Non-magnetic Steel;
含氮18Mn-4Cr-0.4C无磁钢的碳氮化合物研究
all stainless steel, water-resistant, antimagnetic and shockproof
全不锈钢，防水、防磁、防震
Simulation of Stress-magnetization Effect on 18CrNi4A Steel by ANSYS
18CrNi4A钢力-磁效应的ANSYS模拟
Effects of Electromagnetic Annealing on Magnetic Properties of Non-oriented Silicon Steel
磁场退火对无取向硅钢磁性能的影响
Calculation of Demagnetization Factor of the Round Steel Rod Based on Magnetic Charge Hypothesis
基于磁荷假说的圆钢棒退磁因子计算
A piece of magnetite that has magnetic properties and attracts iron or steel.
天然磁石有磁性的磁铁矿，能吸引铁或钢
Magnetic leakage flux testing method of steel tubes and bars
GB/T12606-1990钢管及圆钢棒的漏磁探伤方法
Lift a cylinder by its cap using a sling or a magnet.
用吊索或磁铁通过钢瓶帽升起钢瓶。
The Experimental Investigation of Magnetization Treatment and Magnetic Sharpening for HSS Cutting Tool
高速钢刀具的磁化处理与磁性刃磨的试验研究
The Study and Analysis on Broken Wires' Magnetic Figures of the Steel Wire Rope of Weak Magnetism
基于弱磁的钢丝绳断丝检测磁特性研究分析
Study on EMP shielding effectiveness of wire-mesh reinforcement and reinforced-concrete
钢筋网及钢筋混凝土电磁脉冲屏蔽效能研究
Steel products--Method for magnetic particle inspection of tower sample
GB/T10121-1988钢材塔形发纹磁粉检验方法
A piano keyboard acts like a magnet to him, he says.
他说，钢琴键盘犹如磁铁一般吸引着他。