Results 291 to 300 of about 213,770 (341)
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Non-Destructive Testing, 1972
Description The Symposium on Acoustic Emission was presented at the December Committee Week of ASTM held in Bal Harbour, Florida, 7-8 December 1971. The ASTM Publications Committee sponsored the symposium. R. G. Liptai, Lawrence Radiation Lab., presided as symposium chairman, and D. O. Harris and C. A.
RG Liptai, DO Harris, CA Tatro
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Description The Symposium on Acoustic Emission was presented at the December Committee Week of ASTM held in Bal Harbour, Florida, 7-8 December 1971. The ASTM Publications Committee sponsored the symposium. R. G. Liptai, Lawrence Radiation Lab., presided as symposium chairman, and D. O. Harris and C. A.
RG Liptai, DO Harris, CA Tatro
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The Journal of the Acoustical Society of America, 1993
An acoustic-emission sensor includes a composite synthetic resin-ceramic piezoelectric element which has a plurality of substantially mutually parallel columnar ceramic piezoelectric bodies. The columnar ceramic piezoelectric bodies are polarized in a longitudinal direction and are disposed in a synthetic-resin matrix. Since only longitudinal waves can
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An acoustic-emission sensor includes a composite synthetic resin-ceramic piezoelectric element which has a plurality of substantially mutually parallel columnar ceramic piezoelectric bodies. The columnar ceramic piezoelectric bodies are polarized in a longitudinal direction and are disposed in a synthetic-resin matrix. Since only longitudinal waves can
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2002
The quantity “acoustic emission” can only be defined in a qualitative way. An excellent formal definition can be found in [Miller and Mclntire 1987]: “Acoustic emission is the class of phenomena where transient elastic waves are generated by the rapid release of energy from localized sources within a material, or the transient waves so generated ...
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The quantity “acoustic emission” can only be defined in a qualitative way. An excellent formal definition can be found in [Miller and Mclntire 1987]: “Acoustic emission is the class of phenomena where transient elastic waves are generated by the rapid release of energy from localized sources within a material, or the transient waves so generated ...
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1998
Abstract Acoustic-emission inspection detects and analyzes minute acoustic-emission signals generated by discontinuities in materials under applied stress. This article discusses the types of acoustic emissions (continuous-type emissions and burst-type emissions) and applications, including laboratory testing, production testing, and ...
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Abstract Acoustic-emission inspection detects and analyzes minute acoustic-emission signals generated by discontinuities in materials under applied stress. This article discusses the types of acoustic emissions (continuous-type emissions and burst-type emissions) and applications, including laboratory testing, production testing, and ...
openaire +1 more source