A holographic technique for recording acoustic-emission signals due to deformation of solids
Source abstract
Abstract
A promising technique for recording elastic stress waves due to deformation in solids based on the analysis of optical wave fronts using reference reflection Fourier holograms is discussed.
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Source: openaire · Quality: needs review · Source record ↗
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Research context
OpenAlex topics: Ultrasonics and Acoustic Wave Propagation · Thermography and Photoacoustic Techniques · Advanced MEMS and NEMS Technologies
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References (5)
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1. Ermolov, I.P., Aleshin, N.P., and Potapov, A.I.,Akusticheskie metody kontrolya (Acoustic Techniques of Nondestructive Testing), Moscow: Vysshaya Shkola, 1991.
2. Ostrovskii, Yu.I., Shchepinov, V.P., and Yakovlev, V. V.,Golograficheskie interferentsionnye metody izmereniya deformatsii (Holographic Interference Methods for Strain Measurements), Moscow: Nauka, 1988.
3. Prygunov, A.G., Sizov, V.P., and Bezuglov, D.A., Determination of Object Displacements Using Analysis of Wave Fronts of Optical Fields with the Help of Reference Holograms,Optika Atmosfery i Okeana, 1995, vol. 6, pp. 826–830.
4. Bezuglov, D.A., Prygunov, A.G., and Trepachev, V.V., Analysis of Light Diffraction by a Reference Hologram in Measurements of Object Displacements by the Spatial Spectral Method,Avtometriya, 1998, vol. 5, pp. 21–31.
5. Popov, A.V., Prygunov, A.G., and Alekhin, V.E., Holographic Detection of Elastic Waves due to Deformation of Solids,Trudy 4-i mezhdunarodnoi konferentsii “Sovremennye problemy meckhaniki sploshnoi sredy” (Proc. of 4th Int. Conf. on Contemporary Problems of Continuum Mechanics), Rostov-on-Don, 1998, vol. 2, pp. 25–30.