demagnetization

demagnetization

1. 1 magnetic pump in normal operating conditions does not exist over time and the aging phenomenon of demagnetization.

1、磁力泵在正常操作条件下，不存在随时间推移而老化退磁的现象。

2. Passed UL, CSA and TUV certificate. It is flame retardant, cold and heat endurable, using on demagnetization coil.

CSA和TUV认证，阻燃，耐寒，耐候型绝缘胶带，适用于消磁线圈

3. Determination of the demagnetization curve and permanent permeability in a yoke;

DIN 50470-1980 永磁材料的检验.测定单磁轭的退磁曲线和永磁导磁率.电感应法 (Testing of permanent magnet materials;

4. Liu J Y,Diao D F,Xie Y B.Temperature of hard disk and critical condition for heat-induced demagnetization in head/disk continuous sliding contact[J].Tribology,2005,25 (5):451-455.

[5]刘金依,刁东风,谢友柏.磁头/磁盘滑动接触下磁盘的温度及热退磁临界条件的研究[J].摩擦学学报,2005,25 (5):451-455.

5. irreversible demagnetization

不可逆退磁

6. Selection of Demagnetization Resistance and Magnetic Field Circuit Breaker for Medium and Small-sized Generator Turbine Units

中小型发电机组灭磁电阻与磁场断路器的选配

7. A.C. demagnetization

交流去磁

8. alternating current pulse demagnetization

交流脉冲退磁

9. The decay oscillating wave pulses can be applied in situations such as demagnetization of permanent magnets.

交流衰减波电流可用于永磁体的退磁等应用中。

10. ac demagnetization

交流退磁

11. The concept of demagnetization field and the demagnetizing factor are drawn forth from the magnetic medium theory,and the calculation formula of the demagnetizing factor is derivated.

从磁介质理论引出了退磁场和退磁因子的概念,推导了退磁因子的计算公式。

12. However when the pump overload stall or magnet operating temperature is higher than allowable temperature demagnetization occurs.

但当水泵过载、堵转或操作温度高于磁钢许用温度时就会发生退磁。

13. , Ltd. is a professional production of magnetic charge, Demagnetization machine, filling Demagnetization dual-use machine, Leng Shuiji charge and magnetic coils, and other domestic enterprises.

公司引进先进的国外技术，使传统的充、退磁机等系列产品得到很大程度的提高，性能更加稳定；

14. Other major products include various specifications and properties of Nd-Fe-B magnet, the magnetizing coil, a variety of power Demagnetization machine, magnetic measurement equipment and so on.

其它主要产品还包括各种规格和性能的钕铁硼磁钢，各种充磁线圈，各种功率的退磁机，磁测量仪器等。

15. 72. This hard and brittle magnet has the features of powerful magnetism, good temperature stability, good resistance to demagnetization, good corrosion resistance.

其材质特点是硬而脆，磁性较强，温度稳定性好，不易退磁，耐腐蚀性好。

16. initial demagnetization

初始退磁作用

17. The Research of Torquc Motor Demagnetization Fundamental and the Development of Demagnetizer

力矩马达退磁机理及退磁装置的研究

18. demagnetization force

去磁力

19. demagnetization field

去磁场

20. demagnetization loss

去磁损失

21. demagnetization effect

去磁效应

22. demagnetization coefficient

去磁系数 退磁系数

23. demagnetization factor

去磁系数

24. demagnetization network

去磁网络

25. demagnetization energy

去磁能

26. The Analysis on the Retrofit Scheme to the Demagnetization of the Generator Rotor and the Overvoltage Protection Devices

发电机转子天磁及过压保护装置改进方案分析

27. Influence for Safety Operation of Generator by Selection of Pressure-sensitive Resistor for Demagnetization and Overvoltage Protection of Rotor

发电机转子灭磁及过压保护压敏电阻的选择

28. The Reconstruction of the Demagnetization and Overvoltage Protection Equipment of the Rotator of Generators

发电机转子灭磁及过电压保护的改造

29. Three standard grades of magnetic materials are offered to fulfill a broad spectrum of magnetic field requirements along with a high resistance to demagnetization.

同时提供三个标准等级的磁性材料，满足具有高抗退磁磁场的广泛需求。

30. But at the same time,the direction and strength of magnetic field in welds should be made clear and distribution pattern of magnetic field should be known well before demagnetization.

同时认为:退磁前首先要弄清坡口区磁场的方向和强度,掌握磁场的分布规律;

31. And the system controlled demagnetizing effect with complex demagnetizing implement to realize complete demagnetization.

同时采用复合消磁器连接方式控制消磁效果，实现彻底消除材料剩磁。

32. The dynamic estimating method can also prevent deterioration of demagnetization.

同时，基于永磁体磁场状况的动态监测，可防止永磁电机失磁状况的恶化，降低不可逆失磁程度，提高系统可靠性。

33. Improvement of overvoltage protective of synchronous generator rotor demagnetization

同步发电机转子灭磁过电压保护的改造

34. demagnetization by continuous reversals

周期改变磁通方向的去磁

35. Figure displays the full process of the XFM magnet demagnetization.

图4显示了XFM铁氧体磁体的退磁的全过程。

36. Study of the Demagnetization Dynamic Measurement Based on DSP for DCR of Transformer

基于DSP的变压器直流电阻的“消磁动态”法测试研究

37. ALTERNATING FIELD DEMAGNETIZATION STUDY ON LOWER SINIAN SANDSTONES IN HSIUNING DISTRICT, ANHWEI PROVINCE

安徽休宁地区下震旦?休宁?砂岩的交变?鐾舜叛芯

38. Keywords giant magneto-impedance;domain;demagnetization energy;

巨磁阻抗;磁畴;退磁能;

39. The conventional demagnetizing method is not good at inner demagnetization using direct or alternating magnetic field.

常规的交、直流消磁方法对材料内部消磁效果欠佳。

40. Keywords surface-grinding machine;magnetization;demagnetization;electric lines;

平面磨床;给磁;退磁;电气线路;

41. adiabatic demagnetization is used

应用了绝热退磁作用。

42. First, the air gap should be selected such that the working point is above the Knee in the demagnetization curve that it does not fall into the region of steep decline at the temperatures expected.

当温度回复，磁化强度也恢复，这一现象叫温度可逆性损失。但是，在不同的温度下工作，温度回复后，磁性能仍有部分不能恢复，这种现象叫做不可逆性损失。

43. recording demagnetization

录音前的去磁

44. recording demagnetization loss

录音去磁损耗

45. quick demagnetization

快速去磁

46. My company produces magnetic door closures, the performance of demagnetization stable, high flexibility, low temperature resistance, high temperature, corrosion-resistance, anti-aging, anti-migration;

我公司生产的磁性门封，性能稳定不退磁、高弹性，耐低温、耐高温, 耐腐蚀、耐老化、耐迁移；

47. A new on-line permanent magnet flux linkage identification method for PMSM is presented to reduce the negative influence caused by demagnetization or position feed-back error.

提出一种基于卡尔曼滤波器的永磁同步电机永磁体磁场状况在线监测方法。

48. Application of Data Fitting Technology in Analysis of Transformer AC Demagnetization Test

数据拟合技术在变压器交流去磁试验分析中的应用

49. Effect of the Shape of Grain on the Calculated Demagnetization Curve for Nanocrystalline NdFeB Magnets

晶粒形状对计算纳米晶NdFeB永磁材料退磁曲线的影响

50. intelligent apparatus for magnetization and demagnetization

智能充退磁装置

51. Current Status and Development Trend of Intelligent Apparatus for Magnetization and Demagnetization

智能化充退磁装置的现状及发展趋势

52. Finally the authors study the influences caused by demagnetization effect of magnetized water and put forward that the orthogonal test is necessary before its application.

最后就磁化水退磁效应的影响和应用前需进行正交试验等关键性技术问题进行了研究，并提出了自己的观点和看法。

53. maximal demagnetization

最大去磁

54. This article describes the design of HMI application in the ship demagnetization system. the character of MP370 and the configuration of communication with PLC are introduced in the paper.

本文介绍了基于船舶消磁系统控制要求的人机界面设计与开发,同时介绍了MP370多功能人机界面开发平台的特点,以及它与PLC之间的通讯组态。

55. nuclear demagnetization

核去磁

56. nuclear adiabatic demagnetization

核绝热去磁

57. In addition, there does not exist a demagnetization risk for the mag-nets.

此外，还有不存在退磁风险的美网。

58. The Demagnetization Analysis of Armature Reaction about Permanent Magnet Synchronization Generator

永磁同步发电机电枢反应去磁效应的分析

59. The relation between winding demagnetization and rotor position detection of sensorless BLDC motor control is discussed in this paper.

永磁直线同步电动机直接驱动系统的无位置传感器控制中,需要实现电机的位置及速度估计。

60. Keywords tubing;residual magnetic field;direct current demagnetization;

油管;剩磁;直流退磁;

61. Research on demagnetization method for tubing during auto-inspection of magnetic flux leakage

油管漏磁自动检测过程中的退磁方法研究

62. Impact demagnetization of the Martian crust: Primaries versus secondaries

火星外壳的碰撞去磁作用:第一次与第二次

63. demagnetization resistance

灭磁电阻

64. thermal demagnetization

热去磁

65. ENTROPY AND PHYSICAL PRINCIPLES OF ADIABATIC DEMAGNETIZATION REFRIGERATION

熵与绝热去磁制冷的物理原理

66. Application of field demagnetization in transformer partial discharge test

现场去磁法在变压器局放试验中的作用

67. Due to applying pulsed magnetic-field charge magnetism and demagnetization and DSP processor, it has the advantages of miniaturization, easy to carry and suitable for use.

由于采用了脉冲磁场注磁消磁和DSP处理器,使其具有小型化,便于携带等优点,适合使用。

68. Study the demagnetization problem of permanent magnetism under high temperature and related theories；

研究了高温工作环境中永磁材料的退磁问题及相关理论；

69. Keywords hard disk;head/disk;sliding contact;finite element method;temperature distribution;heat-induced demagnetization;

硬盘;磁头/磁盘;滑动接触;有限元;温度;热退磁;

70. Carbon steel bright heat treatment are mainly free-cutting steel and other low-carbon steel bright annealing, as well as bright demagnetization.

碳钢的光亮热处理主要有易切削钢等低碳钢的光亮退火处理以及光亮退磁。

71. The demagnetization process of the magnet can be classified as the nucleaiton process inside the grains and the domain-wall displacement between the grains.

磁体的反磁化过程包括晶粒内部的成核过程和晶粒之间的畴壁位移过程,矫顽力应由两种反磁化过程的共同作用决定。

72. Demagnetization of magnetic materials and devices;

磁性材料和器件的退磁和减磁；

73. magnetic cavity of steel wool is used as material from the high-voltage suppression, not rusty, Demagnetization fast, Pai iron clean, low power consumption, Electromagnetic machine is the fortieth;

磁腔内的钢毛是采用最新型材料高压压制而成的、不生锈、退磁快、排铁干净、耗电量低，是电磁机的四十分之一；

74. stabilized demagnetization

稳定退磁性

75. steady field demagnetization

稳恒场退磁

76. The improvement on electric lines of magnetization and demagnetization in M7475B surface-grinding ma chine was briefly expounded.

简要叙述了M7475B平面磨床给磁退磁电气线路改进的主要内容及改进后的电气线路。

77. Keywords grade of concentrate magnetic grading concentration demagnetization magnetic agglomeration;

精矿品位;分级磁选;退磁;磁团聚;

78. RESEARCH ON LONGITUDINAL MAGNETIZATION AND DEMAGNETIZATION

纵向磁化与退磁方法的研究

79. adiabatic nuclear demagnetization

绝热核去磁

80. adiabatic demagnetization

绝热退磁