DocumentCode
954086
Title
Detection of plastic deformation in metals with photoacoustic microscope
Author
Luukkala, M. ; Askerov, S.G.
Author_Institution
University of Helsinki, Department of Physics, Helsinki, Finland
Volume
16
Issue
3
fYear
1980
Firstpage
84
Abstract
The detection of plastic deformation of polycrystalline metal samples like brass and aluminium using a photoacoustic microscope is reported. The method can also be used to monitor the effect of heat treatment and perhaps even to reveal the stamped images on archaeological coins.
Keywords
acoustic microscopes; plastic deformation; heat treatment; photoacoustic microscope; plastic deformation; polycrystalline metal; scanning microscopes;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19800064
Filename
4243854
Link To Document