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RISLevel Dynamics Monitoring of a Once-Through Steam Generator: A New Method Using the Reflectometric Technique
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We present here some theoretical and experimental results about the application of the time-domain reflectometry (TDR) technique to a once-through steam generator (OTSG) bayonet-type, which is considered here, from a new ...
An Online Monitoring Technique for Long-Term Operation Using Guided Waves Propagating in Steel Pipe
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Nondestructive testing (NDT) techniques are widely used as a reliable way for preventing failures and helping in the maintenance design and operation of critical infrastructures and complex industrial plants as nuclear ...
Guided Waves as an Online Monitoring Technology for Long-Term Operation in Nuclear Power Plants: Experimental Results on a Steam Discharge Pipe
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Guided wave (GW) testing is regularly used for finding defect locations through long-range screening using low-frequency waves (from 5 to 250 kHz). By using magnetostrictive sensors, some issues, which usually limit the ...
Guided Waves Measurement Techniques in Pitch–Catch Configuration
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Guided waves (GWs) testing allows a long-range screening in pipes of different types and represents an effective and powerful nondestructing technique for defect detections using a limited number of points of measures. ...