...教育专区。简要介绍资料的主要内容,以获得更多的关注储罐罐底腐蚀缺陷漏磁检 储罐罐底腐蚀缺陷漏磁检 测标准... 漏磁检测技术 ? 有缺陷的材料有部分的磁通会泄露到材料表面上空,通 过空气绕过缺陷重新进入材料,这些磁通就形成了漏磁 场 什么是漏磁检测? ? 漏磁检测(MFL)是..
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...磁检测软件平台开发_电子资料文库 关键词 漏磁检测;无损检测;信号采集;组件 [gap=1332]Keywords Magnetic Flux Leakage Testing; Nondestructive Testing; Signal Acquisition; Model1 引言 ...
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基于神经网络融合的传感器温度误差补偿,电子机械工程网 关键词:温度误差补偿;神经网络;数据融合;漏磁检测 [gap=873]Key words:temperature error compensation;neural network;data fu sion;MFL detection
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...《汽车工艺与材料》 关键词：漏磁检测；缺陷检测；交变磁化；磁场模拟；CNG储气井 [gap=1045]Key words: Magnetic flux leakage test； Flaw detection； Alternative magnetization； Magnetic field simulation； CNG well..
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漏磁检测技术 MFL
脉冲漏磁检测 Pulsed magnetic flux leakage testing
交变漏磁检测 alternative magnetic flux leakage testing
钢管漏磁检测 pipe magnetic flux leakage inspection
在线漏磁检测 online magnetic leakage flux inspection
二维漏磁检测 two dimensions magnetic flux leakage testing
漏磁场检测 magnetic flux leakage testing
外部漏磁通量检测 EMFL
We also discuss some distributing characteristic about the magnetic field in the magnetic flux leakage testing.
还讨论了漏磁检测中漏磁场的一些分布特性。
参考来源 - 钢管二维漏磁检测设备监控系统的研究与实现The paper presents the significance of pipeline magnetic flux leakage detecting technology developing and defect discriminating technology developing.
本文叙述了油气管道漏磁检测及其缺陷鉴别技术的研究意义和国内外发展概况。
参考来源 - 小波变换在管道漏磁检测信号分析技术中的应用Ultrasonic and magnetic flux leakage inspection device has been able to test parts of the pipeline,but its testing effect is not idea,the reasons is the lack of standard test equipment.
现有的海底管道超声及漏磁检测装置已经可以对部分输油管道进行检测,然而其检测效果不甚理想,究其原因此类检测装置缺少校验设备。
参考来源 - 海底输油管线超声数据分析与缺陷图形再现系统的实现Therefore, it is very important to design the high speed magnetic flux leakage testing equipment and technology.
因此,研究钢管高速漏磁检测装备及相关工艺显得特别重要。
参考来源 - 钢管高速漏磁检测装备及工艺设计The MFL feature standard through which judge defect signals was made in MFL inspection experiment.
漏磁检测系统检测实验制定了通过漏磁场判断缺陷信号的特征标准。
参考来源 - 基于LabVIEW的漏磁检测系统设计·2,447,543篇论文数据，部分数据来源于NoteExpress
探讨了漏磁检测在常压储罐罐底腐蚀缺陷检测中的应用。
Application of magnetic flux leakage (MFL) testing to the detection of corrosion in atmospheric storage tank floor was studied.
介绍了输油管道漏磁检测方法及归一化最小均方自适应滤波方法。
MFL nondestructive testing of oil pipeline and normalized least mean squared adaptive filter methods were presented.
并将此方法应用于漏磁检测中，通过试验，所得结果与实际缺陷相吻合。
In MFL testing introduces this method and denoises the signal, the results are keep accord.
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