EFFECT OF ENTRY SURFACE-ROUGHNESS ON THE STRUCTURE, SHAPE, AND DURATION OF AN ULTRASONIC PULSE

Authors
GMYRIN SY
Citation
Sy. Gmyrin, EFFECT OF ENTRY SURFACE-ROUGHNESS ON THE STRUCTURE, SHAPE, AND DURATION OF AN ULTRASONIC PULSE, Russian journal of nondestructive testing, 31(8), 1995, pp. 593-603
Citations number
9
Categorie Soggetti
Materials Science, Characterization & Testing
Journal title
Russian journal of nondestructive testing → ACNP
ISSN journal
10618309
Volume
31
Issue
8
Year of publication
1995
Pages
593 - 603
Database
ISI
SICI code
1061-8309(1995)31:8<593:EOESOT>2.0.ZU;2-Q
Abstract
We consider the effect of the surface roughness of the test object on the shape of ultrasonic pulses. We have studied the interference of tw o identical pulses shifted in time as a result of passage through a st epped rough surface.