PHOTOACOUSTIC EFFECT IN ELASTIC STRESS REGIONS OF SOLIDS

Authors
BURBELO RM ZHABITENKO MK
Citation
Rm. Burbelo et Mk. Zhabitenko, PHOTOACOUSTIC EFFECT IN ELASTIC STRESS REGIONS OF SOLIDS, Progress in Natural Science, 6, 1996, pp. 720-723
Citations number
8
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Progress in Natural Science → ACNP
ISSN journal
10020071
Volume
6
Year of publication
1996
Supplement
S
Pages
720 - 723
Database
ISI
SICI code
1002-0071(1996)6:<720:PEIESR>2.0.ZU;2-8
Abstract
This paper presents the results of experimental and theoretical invest igation of the mechanism of PA-response formation in elastically stres sed regions of solids. It was concluded that the nonlinearity of elast ic properties of the medium is making a main contribution to modificat ion of the PA signal.