SYMPOSIA PAPER Published: 01 January 1972
STP35387S

Application of Correlation Analysis to Acoustic Emission

Source

Correlation analysis techniques have been used to characterize acoustic emission pulses from metals. A brief description of correlation functions and the method of their determination is presented. The time varying spectra of a magnesium sample have been obtained using the present techniques, and then compared with the more common methods of measuring acoustic emission. Other uses of correlation analysis in acoustic emission studies are included.

Author Information

Ono, K
School of Engineering and Applied Science, University of California, Los Angeles, Calif.
Stern, R
School of Engineering and Applied Science, University of California, Los Angeles, Calif.
Long, M
School of Engineering and Applied Science, University of California, Los Angeles, Calif.
Price: $25.00
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Developed by Committee: E07
Pages: 152–163
DOI: 10.1520/STP35387S
ISBN-EB: 978-0-8031-4611-2
ISBN-13: 978-0-8031-0116-6