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- FURTHER STUDY ON THE TWO-DIMENSIONAL LEAKAGE MAGNETIC TESTING SYSTEM FOR STEEL PIPES 钢管二维漏磁检测系统的再研究
- leakage magnetic testing 漏磁检测
- Principle and application of crack leakage magnetic quantitative test II. 裂纹漏磁定量检测原理与应用2。
- Realization of 3-D Image of Crack Leakage Magnetic Based on LSS-MNS Optimization[A]Proceedings of the 5th International Symposium on Test and Measurement(Volume 1)[C], 2003 . 陈棣湘;潘孟春;罗飞路.;基于频率扫描技术的裂纹深度检测方法研究[A]2007'中国仪器仪表与测控技术交流大会论文集（一）[C];2007
- By high capacity high-speed switch,the series reactor is shorted during normal operation,eliminating the reactor leakage magnetic flux to eddy hot produced metal member around it. 利用大容量高速开关装置,在正常运行时将串联电抗器短接,消除电抗器漏磁通对其周围的金属产生的涡流发热;在发生短路情况下该装置快速断开,重新将电抗器投入,限制短路电流。
- The welds passed the examination of radiographic test (ultrasonic inspection, magnetic testing). 这焊缝通过射线透视检查(超声波探伤、磁力探伤)合格。
- Based on the spatial distribution of magnetic dipole,the equation of the normal component of leakage magnetic field on the tube surface under low-intensity field was derived. 根据磁偶极子空间磁场分布,导出了在外部垂直方向弱磁场下管状工件表面细长缺陷产生的弱磁场法向分量的计算公式。
- In the light of the shortcomings of the existing tubing magnetic testing line, a new magnetic testing apparatus is developed. 摘要针对国内现有油管磁性探伤检测线的不足，研制了新型油管电磁探伤装置。
- Based on references involved in magnetic shunt and leakage magnetic flux due to heavy current leads of a large power transformer, key technique and technical path are founded. 本文针对大型电力变压器磁分路漏磁效应及低压大电流引线漏磁问题,在分析总结与本课题相关的参考资料基础上,找出研究本课题的技术关键和技术路线。
- The result of magnetic test shows it very similar of the magnetic strata of Eogene among LiaoHe basin, JiYang basin and ChaiTaMu basin. 磁性测试结果表明辽河盆地下第三系的磁性地层与济阳坳陷、柴塔木盆地的下第三系磁性地层有着很好的相似性。
- Summarizes manufacture technology of welding and machining for columns and crossbeams by which the fram is made up of CM2 magnetic testing equipment. 介绍CM2磁试验设备主框架立柱、横梁的焊接及机械加工工艺。
- Existing spectrum analyzer, tensile testing machine, and magnetic testing machine, metallographic microscope, such as more complete testing equipment. 现有光谱分析仪，拉力试验机、磁粉探伤机、金相显微镜等较完整的检测设备。
- The magnetic memory method, through examining the leakage magnetic field on the surface of the parts, can effectively find out the defects in fillet joints, which can diminish the leakage. 磁记忆法通过对部件表面漏磁场的检测,可以有效检测管座角焊缝中存在的缺陷,减少泄漏现象的发生。
- For analyzing the unsteady leakage magnetic signals containing noise，the wavelet exponential denoising method and Hilbert transformation were applied to signal analysis of metal magnetic memory. 基于信号与噪声在小波分析中不同尺度的传播特性，利用小波非线性滤波方法消除了噪声、提高了信噪比。
- Measuring discharging current with current divider, and measuring magnetic induction intensity with magnetic test coil are feasible in practice. 通过各种方法的比较分析,得出分流器法测放电电流、探测线圈法测感生磁场是切实可行的方法。
- The resultant magnetic field yielded by an immersion equipment for combined magnetization testing was analysed. 摘要分析了浸液复合磁化探伤装置产生的合成磁场。
- If the source of the Chinese Sonnet fakes keeps improving the product as they have with the cap band stampings, they will soon produce stainless nibs marked 18K that will pass the magnet test. 如果中国的仿冒商继续不断地像笔筒箍条的刻印那样改进他的产品，则很快地它就可以生产有磁吸效应的18K烙印的不锈钢笔尖了。
- leakage magnetic type right angle iron 漏磁式直角铁
- Analysis of Transformer Leakage Magnetic Field 变压器漏磁场的分析
- The washer for preventing leakage is broken. 那个防漏的垫圈坏了。
