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Artificial Intelligence Assists Ultrasonic InspectionSubtle indications of flaws extracted from ultrasonic waveforms. Ultrasonic-inspection system uses artificial intelligence to help in identification of hidden flaws in electron-beam-welded castings. System involves application of flaw-classification logic to analysis of ultrasonic waveforms.
Document ID
19920000641
Document Type
Other - NASA Tech Brief
Authors
Schaefer, Lloyd A. (Rockwell International Corp.)
Willenberg, James D. (Rockwell International Corp.)
Date Acquired
August 15, 2013
Publication Date
October 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 10
ISSN: 0145-319X
Subject Category
FABRICATION TECHNOLOGY
Report/Patent Number
MFS-29817
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.