用金属磁记忆检测技术可有效判断套管的应力集中区域，为套管损坏进行早期诊断。
Metal magnetic memory testing technique can effectively distinguish stress concentration zone of casing, which can develop early diagnose for casing damage.
用金属磁记忆检测技术，对不同热处理状态下焊接件的磁场强度进行了检测和分析。
The magnetic density of weldments was detected and analyzed in different heat treatment conditions by metal magnetic memory technology.
金属磁记忆检测技术是能够对焊接裂纹进行早期诊断的最具有潜力的无损检测方法之一。
Metal magnetic memory(MMM) is one of the most potential non-destructive testing methods which can diagnose welding crack in early stage.
要把磁记忆检测技术真正应用于现场实际检测，必须把影响磁记忆检测效果的因素分析清楚。
Do clear the factors of influencing magnetic memory testing effect, before truly applying magnetic memory testing technology in the scene actual testing.
金属磁记忆检测技术是对铁磁设备部件隐性损伤进行早期诊断，防止部件突发性疲劳破损的一种无损检测新技术。
Metal magnetic memory technology (MMMT) is new nondestructive testing (NDT) method that can detect the hidden damage in ferromagnetic component early and avoid component-tired damage happen abruptly.
研究了磁记忆检测技术在焊缝检测中的应用情况，并对比X射线的检测结果，分析了该技术在焊缝无损检测中的应用可行性。
The application of MMMT in weld inspection is investigated and compared with the result of X-ray inspection in the paper.
分析了压力容器的无损检测现状和磁记忆检测技术在该领域的应用前景，介绍了目前金属磁记忆方法在压力容器检测中的应用情况。
Present level of nondestructive testing and metal magnetic memory testing(MMMT) on pressure vessels was analyzed. Application instance on pressure vessels is reviewed of MMMT.
介绍了金属磁记忆效应的概念及国内外磁记忆检测技术的现状，分析了磁记忆检测技术的特点和发展趋势，总结了目前磁记忆检测领域的研究进展。
This paper introduces the conception of metal magnetic memory and the state-of-the-art-of the testing technique at home and abroad, and presents the features and development. It also summarizes the...
将金属磁记忆和红外热成像检测技术应用在高压管线检测中。
The application case of metal magnetic memory and infrared technique for high-pressure pipelines is briefly introduced.
在实际检测中，磁记忆信号属于随机信号、不具有平稳性，宜采用小波技术分析磁记忆信号。
In actual testing, magnetic memory signal belongs to random signal without stationarity, adjusting adopting wavelet technique to analyze magnetic memory signal.
金属磁记忆检测是无损检测领域的一项新技术，不仅可以对钩尾框的失效进行早期诊断，而且可以对钩尾框缺陷进行准确检测。
Metal Magnetic Memory Testing (MMMT) is a new technology in metal non-destructive test (NDT). MMMT is not only used for failure early diagnosis, but also for defective inspection of steel casting.
初步探索了金属磁记忆检测仪等无损检测技术在废旧零件剩余寿命预测中的规律。
The new nondestructive measurement facilities, such as metal magnetic memory tester, were applied to forecast the residual life of the waste components.
研究了磁记忆技术在车钩钩尾框检测中的实际应用，磁记忆技术能够对钩尾框进行准确检测。
The practical application of MMMT in cast steel coupler inspection is studied and the result shows the technique can be used in inspection of steel casting with high precision.
研究了磁记忆技术在车钩钩尾框检测中的实际应用，磁记忆技术能够对钩尾框进行准确检测。
The practical application of MMMT in cast steel coupler inspection is studied and the result shows the technique can be used in inspection of steel casting with high precision.
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