Calibration of acoustic transducers using holographic interferometry
Source abstract
Abstract
The paper describes an optical facility and holographic-interferometry techniques, as well as utilization of optical holograms for calibration of acoustic transducers for detecting emitted acoustic signals. Estimates of technical parameters and measurement accuracy are given. An approach to retrieving comparative data is suggested, and other application domains of the facility are discussed.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Engineering Diagnostics and Reliability · Industrial Engineering and Technologies · Engineering Technology and Methodologies
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References (6)
Show source-provided references
1. Magnitskaya, L.G., On-line Determination of Frequency Characteristics of Emitting Acoustic Transducers,Defektoskopiya, 1979, no. 8, pp. 93–95.
2. Greshnikov, A.V. and Drobot, Yu.B.,Akusticheskaya emissiya (Acoustic Emission), Moscow Izd. Standartov 1976.
3. Bezuglov, D.A., Prygunov, A.G., and Trepachev, V.V., Analysis of Light Diffraction on a Reference Hologram in Measurements of Body Displacement Using the Space-Spectrum Technique.Avtometriya, 1998, no. 5, pp. 27–37.
4. Kazantseva, A.E., Self-calibration of an Electroacoustic Transducer Using a Pulse Technique in a Pipe,Zh. Tekh. Fiz., 1953, vol. 22, no. 9.
5. Kolesnikov, A.E.,Ultrazvukovye izmereniya (Ultrasonic Measurements), Moscow: Izd. Standartov, 1970.
6. Popov, A.V. and Prygunov, A.G., Holographic Technique for Detection of Acoustoelectric Signals in Strained Solids,Defektoskopiya (in press).