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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2005, Volume 46, Issue 2, Pages 179–186 (Mi pmtf2258)  
This article is cited in 1 scientific paper (total in 1 paper)

Thermal nonlinearity effect used in laser excitation of ultrasonic signals in geomaterials

V. N. In'kova, E. B. Cherepetskayaa, V. L. Shkuratnika, A. A. Karabutovb, V. A. Makarovb

a Moscow State Mining University, 119991, Moscow
b International Laser Center, Lomonosov Moscow State University, 119992, Moscow
Full-text PDF (251 kB) Citations (1)
Abstract: The possibility of creating laser-ultrasonic sources of short power pulses of elastic longitudinal waves on the basis of nonlinear thermal processes in the generator medium is examined theoretically and experimentally. A three-dimensional model of thermal nonlinearity is considered, and the waveforms, spectra, and directional diagrams of signals excited in geomaterials are calculated.
Keywords: thermal nonlinearity, laser excitation, elastic waves, geomaterials.
Received: 27.07.2004
English version:
Journal of Applied Mechanics and Technical Physics, 2005, Volume 46, Issue 2, Pages 299–305
DOI: https://doi.org/10.1007/s10808-005-0060-2
Bibliographic databases:
Document Type: Article
UDC: 622.611.4:620.179.16
Language: Russian
Citation: V. N. In'kov, E. B. Cherepetskaya, V. L. Shkuratnik, A. A. Karabutov, V. A. Makarov, “Thermal nonlinearity effect used in laser excitation of ultrasonic signals in geomaterials”, Prikl. Mekh. Tekh. Fiz., 46:2 (2005), 179–186; J. Appl. Mech. Tech. Phys., 46:2 (2005), 299–305
Citation in format AMSBIB
\Bibitem{InkCheShk05}
\by V.~N.~In'kov, E.~B.~Cherepetskaya, V.~L.~Shkuratnik, A.~A.~Karabutov, V.~A.~Makarov
\paper Thermal nonlinearity effect used in laser excitation of ultrasonic signals in geomaterials
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2005
\vol 46
\issue 2
\pages 179--186
\mathnet{http://mi.mathnet.ru/pmtf2258}
\elib{https://elibrary.ru/item.asp?id=15175922}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2005
\vol 46
\issue 2
\pages 299--305
\crossref{https://doi.org/10.1007/s10808-005-0060-2}
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  • https://www.mathnet.ru/eng/pmtf/v46/i2/p179
    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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