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- The calculation of the magnetic field distribution in ferromagnetic materials is one of the fundamental problems in magnetic leakage flux NDT. 铁磁材料内部磁场分布的计算是漏磁法无损检测的基本问题之一。
- A new magnetic leakage flux testing technique with a stationary probe and spiral transporting tubes was presented and its differences with traditional ones were analysed. 摘要介绍了一种新开发的“探头固定／钢管螺旋前进”的钢管漏磁探伤技术，分析了它与传统漏磁探伤方式的差异和优劣。
- The on-line pipe flaw detector with magnetic leakage flux principle is introduced, providing details regarding the exciter circuit structure, magnetic sensors and signal processing. 介绍了基于漏磁探伤原理的钢管管缝在线检测装置,对装置的励磁磁路结构、磁敏感检测元件及其信号处理作了较详细的分析论述。
- Magnetic leakage flux inspection 漏磁检测
- Online magnetic leakage flux inspection 在线漏磁检测
- Alternative current magnetic leakage flux 交变漏磁法
- Alternative magnetic leakage flux 交变漏磁场
- MAGNETIC LEAKAGE FLUX DETECTION FOR ROTARY ROLLING-CAUSED FLAW IN STEEL PIPE 斜轧缺陷的漏磁检测
- Magnetic Leakage Flux Method for Wall Thickness Measurement in Oil Well Tubing 漏磁场法测量油管壁厚的研究
- Thickness Measurement and Detection for Magnetic Materials Using Magnetic Leakage Flux Method 漏磁法测量导磁材料的厚度及缺陷
- RESEARCH ON MAGNETIC LEAKAGE FLUX NONDESTRUCTIVE TESTING INSTRUMENT FOR PIPELINE ELBOWS 管道弯头漏磁无损检测仪的研究
- On-line Quantitative Inspection of Cracks on Wire by Magnetic Leakage Flux Method 漏磁场法在线定量检测钢丝裂纹的研究
- Time-Frequency Analysis for Magnetic Leakage Flux Testing Signals of Steel Pipes 钢管漏磁检测信号的时频分析
- A RESEARCH ON THE DISTRIBUTION OF MAGNETIC FIELDIN FERROMAGNETIC MATERIALS FOR MAGNETIC LEAKAGE FLUX NONDESTRUCTIVE TESTING 漏磁法无损检测中铁磁材料内部磁场分布的研究
- Nondestructive Testing System of Alternative Magnetic Leakage Flux based on the Magnetic Field Measurement and the Frequency Sweeping Method 基于场量测量和频率扫描技术的交变漏磁无损检测系统
- Investigation on capability of magnetic leakage flux and magnetic particles NDT in finding cracks by circular current modeling 用磁介质环电流模型对裂纹状缺陷磁粉和漏磁探伤能力的研究
- magnetic leakage flux 漏磁通
- PM-shield TFSRM has permanent magnet on the teeth of stator and rotor to shield from a leakage flux at airgap, so it can increase the torque output. 采用三维有限元分析方法对电机的磁场进行了分析，表明了永磁屏蔽的有效性。
- The system that applied leakage flux theory consisted of testing sensor, signal acquisition unit, computer system and unit for alerting and marking. 该系统主要包括检测传感器、信号采集器、计算机系统和打标器。
- The result shows: short splitter has weak influence on the suction pressure distribution, leakage flux and the position leakage vortex rotated on the tip of principle blade. 结果表明：短弦长小叶片对大叶片吸力面负荷分布、泄漏量以及泄漏涡的产生位置的控制作用较弱；
