本文对二维电磁探伤系统的结构和信号检测与处理做了探讨与研究。
We discuss signal testing and processing in two dimension electromagnetic testing system.
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。
In the light of the shortcomings of the existing tubing magnetic testing line, a new magnetic testing apparatus is developed.
本文介绍了钢丝绳断面和断丝电磁探伤信号处理方法及其相应的处理电路，所介绍的处理方法及其电路已用于实际检测中。
This paper describes a signal detecting method and a corresponding processing circuit for inspecting steel-wire ropes, which have been used in practical tests.
俄罗斯EMDS -TM -4 2E电磁探伤测井仪是一种检测管柱损坏状况的工程测井仪，可过油管测量，主要描述油管套管的变形、裂缝等参数。
The EMDS-TM-42E gamma-electromagnetic defectoscope imported from Russia is an engineering logging tool to inspect casing damages and is used through tubing.
结合俄罗斯最新产的电磁探伤测井仪MID-K，介绍MID-K的原理方法、仪器结构及特点，并用测井资料，展示在单套管和多层管内进行套管检查的应用效果。
This paper presents the principle, structure and characteristics of Russian MID-K logging tool. And the well logging data show the detection effect in single case-pipe and multilayer case-pipes.
简要叙述了电磁超声换能器(EMAT)的基本原理、主要特点及其在管加工厂管端探伤中应用的情况。
Introducing the theory of EMAT as well as its main characters and the applications in pipe end inspection at pipe Finishing Plant.
本文介绍了用电磁涡流法对尿素装置在用换热器管子进行测厚及探伤的原理及方法。
The paper introduced the principle and method of measuring the thickness and inspecting the defect with electromagnetic eddy current testing for tubes of in-service heat exchanger in urea plant.
在此基础上介绍一种由电磁分钢、涡流探伤、漏磁探伤及超声测量组成的钢管在线组合检测技术及其应用结果。
An online combined NDT technology is introduced, which composed of electromagnetic identification of materials, eddy current and magnetic flux leakage testing and ultrasonic measurements.
在此基础上介绍一种由电磁分钢、涡流探伤、漏磁探伤及超声测量组成的钢管在线组合检测技术及其应用结果。
An online combined NDT technology is introduced, which composed of electromagnetic identification of materials, eddy current and magnetic flux leakage testing and ultrasonic measurements.
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