Ultrasonic diagnostics of a metal structure on the basis of the method of time decorrelation of signals of acoustic emission resulting from kinetic indentation
Source abstract
Abstract
It is shown that structural noise (SN) and informative echo signals can be decorrelated not only during ultrasonic flaw detection for extracting signals from SN but also in ultrasonic structuroscopy, in which reflections from a structure are not a disturbance but yield information on the structure of the tested material. Using the technique of wavelet processing of SN signals proposed in this study, signals of acoustic emission that appear during kinetic indentation of metals are analyzed in order to determine physicomechanical characteristics of metals.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Engineering Diagnostics and Reliability · Material Properties and Failure Mechanisms · Industrial Engineering and Technologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (13)
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