磁轭

瓦形铁氧体磁钢与薄壁磁轭固持问题

The Questions for the Ferrite Tegular Magnet Felted with the Featheredge Magnetism Yoke

发电机转子大型磁轭冲片的冲压工艺及模具设计

Punching Process and Mould Design of Large Yoke Laminations for Generator 's Rotor

三峡左岸电站VGS发电机转子磁轭安装工艺

Installation technology of VGS generator rotor 's magnet yoke of TGP 's left power plant

采用两个带有磁轭的螺线管线圈能够产生满足共振条件（87.5mT）和约束等离子的轴向磁场。

The axial magnetic field to satisfy the ECR condition ( 87.5mT ) and to provide plasma confinement was produced by two solenoid coils with iron yokes .

1600吨磁轭压力机弹性基础装配

The Assembling of the Flexible Foundation for 1600t Magnetic oke Press

磁轭温压模具系统设计

Designing die system for manufacturing whole-magnetic-pole by warm compaction

关于磁轭提升力指标的讨论

A discussion on the lifting power of magnetic yoke

试论水轮发电机组转子磁轭叠压系数

Discussion on rotor yoke lamination factor of hydraulic generator

磁轭复式组合模具设计

Design of the Compound Die for Magnet Yoke

本文重点讨论了用不同的工艺方法来制备薄膜磁头中的关键元件-磁轭。

Difference manufacture methods for fabricating the key element-thin film magnetic pole was discussed .

仿真计算电机转子磁轭涡流效应对电机损耗发热的影响。

A simulated example shows that the rotor yoke eddy current effects against Motor loss heat .

研究结果表明，该材料满足大型发电机组对磁轭钢板的技术要求。

The test states that the material has been meet the specification for rim sheets for the utility type generator units .

周波变流器供电轧钢用同步电动机磁极鸽尾及磁轭鸽尾槽处烧伤事故分析

Analysis on the Burning Accident at Pole Dovetails and the Yoke Dovetail Grooves of the Cycloconverter Feed Steel Mill Synchronous Motors

小尺寸管座角焊缝磁轭法磁粉检测工艺探讨

An approach to magnetic particle detection technology used for angle weld joint on small size tube socket based on yoke magnetization method

介绍了大型发电机转子核心零件磁轭冲片的超吨位模具设计新方法。

This article describes a new designing method of over-tonnage Die for rim sheet , the center part of rotor of the oversize generator .

理想情况下，仅从形变分析，磁轭包围盖板的方案优于磁轭支撑盖板的方案。

In ideal case , from the distortion aspect , the one that yokes encircle the lid is better than that yokes support the lid .

根据电磁阀的结构特点，将磁芯和磁轭分别按平行平面场和轴对称场近似处理。

According to structure features , parallel plane field and axisymmetrical field were used in approximate calculations of core and yoke of the valve respectively .

针对磁粉检测中磁轭的提升力指标的物理意义、影响因素及几种典型磁轭的提升力指标进行了分析讨论。

The physical meaning and influence factors of lifting power were discussed , and the lifting power index of the typical yokes for magnetic testing was analyzed .

结果表明，磁轭磁化规范主要受磁极间距的影响，而提升力主要反映设备磁化能力；

The lifting power indexes in commonly used standards were compared , and it was showed that magnetizing specification was affected by the distance between two poles ;

介绍了特大型发电机转子核心零件&磁轭冲片的超吨位模具设计新方法及其冲压工艺的实现。

A new designing method of the over-tonnage mold for stamping the rim-sheet , which is the center part of the oversize generator 's rotor , is described .

转子磁轭端部加装弧形风扇后产生的冷却流量满足实际运行过程中电机冷却的需要；

After adding arc fun on the end of rotor magnetic yoke , the flow brought by the revolution of rotor satisfies the need of the cooling of the generator .

研究了感应圈安匝数及辊端进入磁轭的深度对侧封液态金属高度的影响规律。

The influence of Ampere-turns and distance the roll rim enters the yoke on the height of liquid tin contained by the electromagnetic field have been investigated experimentally with an apparatus built by ourselves .

通过对磁性材料特性的了解以及对磁性材料要求的分析，提出了用软磁性材料硅钢片作为磁极材料，工业纯铁作为磁轭材料。

By the understand of the characteristics of magnetic materials and analysis of the requirements for the soft magnetic materials , the paper proposes to use industrial silicon steel sheet as magnetic pole materials and pure iron as magnetic yoke materials .

用大电流通过被测部件并用磁轭和用磁化线圈可以产生磁力线（或磁流）。

Magnetic lines of force ( or flux ) can be set up by passing a large current of electricity through the component to be inspected , by use of a magnetizing yoke , and by use of a magnetizing coil .

对磁轭温挤压模具进行了深入的强度分析，获得了挤压过程模具内部各点处的等效应变、等效应力等力能参数及其分布规律。

The intensity calculation and analysis of magnetism yoke warm extrusion die is done accurately and therefore the values of Von Mises stress and strain inside the die as well as their distribution can be acquired during extrusion process . 3 .

盘式制动器包括制动摩擦片、制动盘、制动衔铁、制动弹簧、磁轭组装、安装在电机外端内部。

The disk type brake comprises a brake strip , a brake disk , a brake armature , a brake spring and a magnetic yoke assembly which are all installed on the inner part of the outer end of the motor .

通过对水轮电机磁轭冲片冲制过程中冲裁力的分析，提出了采用分级冲裁的方式能在一定范围内解决冲床超负荷问题。

By analyzing the punching stress in the process of punching the laminations of the magnetic yoke of hydraulic generator , this paper puts forward that overload of the punching machine can be resolved in a certain range by the method of the step punching .

提升力仅适用于交直流磁轭设备磁化能力的校验，对其它磁轭设备的磁化能力的校验，应采用其它确定磁化规范的方法，如灵敏度试片法等。

The magnetizing ability of yoke equipment was reflected by lifting power index , but it was only applicable to AC and DC yokes . As for other kinds of yokes , other ways should be taken for the specification , such as sensitivity test pieces .

用表面磁荷法可以快速高精度计算带有磁轭屏蔽的超导MRI磁场。

By use of surface magnetic charge method , we can rapidly and high accuratly calculate the superconducting MRI ′ s magnetic field with self-shield .