An advanced technique, pulsed eddy current detection, was introduced for corrosion detection.
介绍了一种新型的腐蚀检测技术，即脉冲涡流检测技术。
At the same time, it has demonstrated the accuracy of eddy current detection through dissection test.
同时，通过解剖试验论证了涡流检测的准确性。
This paper focuses on the application of nondestructive detection in the motor core manufacture, especially the eddy current detection.
本论文主要关注电涡流检测在电机铁芯生产过程中的应用。
Eddy current detection for new copper tubing should be carried out before the replacement of copper tubing of condenser and oil cooler in thermal power plant.
火力发电厂凝结器、冷油器铜管更换前要对新铜管进行涡流检测，根据多年的检测经验，介绍在火力发电厂铜管涡流检测中的一点经。
In order to realize surface defect monitoring on-line of hot slab, eddy current detection technology and its experiment equipment for hot slab surface defect is introduced in this paper.
为了实现高温铸坯表面缺陷在线检测，介绍了高温连铸坯电涡流探伤技术及相应的试验装置。
Eddy current detection of the surface cracks in the headings of brake tubes, including the making of testing probe, computer control and the design of mechanical driving mechanism is described.
介绍油管镦头表面裂纹涡流检测方法，包括探头的制作以及计算机控制过程和机械传动机构设计。
A mathematical model of a metal detector is established based on the principles of eddy current detection, which provide a theoretical criterion for selection of parameters of roof bolt detector.
依据电涡流式探测原理，建立了金属探测的数学模型，为锚杆探测仪参数的选择提供了理论依据。
Eddy current testing system bearing bearing parts dedicated to the automatic detection equipment.
轴承涡流检测系统专用于轴承类零件自动检测的设备。
For improving the detection sensitivity, it is important to choose the appropriate parameters for the pulsed eddy current PEC system.
脉冲涡流检测系统中参数的选择对于提高缺陷的检测灵敏度具有重要的意义。
The electric eddy-current detection is one of the proved effective methods and no loss detection, which is an important use of eddy-current effect.
电涡流检测是一种行之有效的电磁无损检测方法，是涡流效应的一项重要应用。
This paper describes the design process of the pulsed eddy current array probes and the composition of the detection system.
本文介绍了脉冲涡流阵列探头的设计过程，及其检测系统的组成。
Through experiment the best eddy current exciting frequency for the detection of the high voltage transmission line is determined.
通过试验确定了高压输电导线电涡流检测的最佳激励频率。
The result shows that under the constant current exciting mode, the exciting magnetic field is the strongest and has a focusing effect, which improves the eddy detection sensitivity considerably.
结果表明，在恒流激励方式下的激励磁场最强，且具有聚焦效果，因而可有效地提高涡流探伤的灵敏度。
This paper introduced an intelligent eddy current sensor that combined the eddy current technology with the single chip micro-computer for throttle position detection.
本文将电涡流技术和单片微型计算机技术相结合，研制出节气门位置智能电涡流传感器。
The output signals! of measuring coil for eddy current testing is rather complicated, but is essential for detection accuracy and reliability.
涡流检测线圈输出信号十分复杂，对该信号进行准确的分析处理是获得高精度和高可靠性检测结果的基础。
Of course, the objects can be propped to positions inside the eddy current device through the propping element to detect specific parts of the objects, and the detection speed can also be improved.
当然，该物件可藉 由该顶掣件顶推伸置于该涡电流装置内部的位置，以便针对该物件特 定部份进行检测作业，亦能有效提升检测速度。
It covered metallurgical analyses, profile measurements, and eddy current crack detection gauging.
该方案涵盖冶金分析、剖面测量、涡流裂纹检测和测量。
Detection circuit use impedance - voltage transformation method to detect changes in eddy current probe impedance.
检测电路采用阻抗—电压变换法，检测涡流探头阻抗变化。
We can solve the inconvenience in eddy current flaw detector such as detection of circular workpiece, pipe thread and so on.
解决传统涡流探伤仪在管材螺纹等环形工件检测的不便。
We can solve the inconvenience in eddy current flaw detector such as detection of circular workpiece, pipe thread and so on.
解决传统涡流探伤仪在管材螺纹等环形工件检测的不便。
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