Email this article Broadband Device for Measurement of Surface Acoustic Wave Velocities for Diagnostics of Residual Stress
- Authors: Tolipov K.B.1
-
Affiliations:
- South Urals State University
- Issue: Vol 59, No 3 (2016)
- Pages: 284-287
- Section: Acoustic Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/245811
- DOI: https://doi.org/10.1007/s11018-016-0959-4
- ID: 245811
Cite item
Open Access
Access granted
Subscription Access
Abstract
A pulsed broadband device for measuring the velocity of surface acoustic waves intended for diagnostics of residual mechanical stresses in manufactured products is described. The output signal of the electromagneticacoustic receiver is produced by an inductor in the form of two closely spaced, straight, thin, parallel conductors. A method is proposed for measuring the time interval between two acoustic pulses.
About the authors
Kh. B. Tolipov
South Urals State University
Author for correspondence.
Email: thb@susu.ac.ru
Russian Federation, Chelyabinsk
