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Mathematical Models for Interrelation of Characteristics of the Developing Defects with the Parameters of Acoustic Emission Signals

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Abstract:

Mathematical models and mechanisms of acoustic emission signal generation are presented. It is shown that the reasons of acoustic emission signal origin are related to the local alterations of microstructure of materials and processes of movement of distribution at formation of tensions in solids. It is proved that the origination of signals is based on the analysis of acoustic wave energy released per load cycle and the work of the external forces at elastic deflection.

Info:

Periodical:
International Frontier Science Letters (Volume 10)
Pages:
37-44
Citation:
V. Marasanov and A. Sharko, "Mathematical Models for Interrelation of Characteristics of the Developing Defects with the Parameters of Acoustic Emission Signals", International Frontier Science Letters, Vol. 10, pp. 37-44, 2016
Online since:
December 2016
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References:

[1] V.A. Greshnikov, Y.B. Drobot, Acoustic emission: application in testing of materials and products, Standard Publ., Moscow, (1976).

[2] V.A. Troickij, V.P. Rad'ko, V.T. Bobrov, Nondestructive testing of welded structures quality, Tehnіka, Kiev, Ukrainian SSR, (1986).

[3] O.V. Bazhkov et al., Identification of the source of acoustic emission during deformation and fracture of steel 12X18H10T, Industrial Laboratory. 1 (2010) 33-36.

[4] X.U. Jiang et al., Space-time evolution rules study on acoustic emission location in rock under cyclic loading, Frontiers of Architecture and Civil Engineering in China. 3 (2009) 422-427.

[5] M.I. Sundaresun, M.J. Schulz, A. Ghoshol, Linear location of acoustic emission sources with a single channel distributed sensor, Journal of intelligent material systems and structures. 12 (2001) 689-699.

DOI: https://doi.org/10.1177/104538901320560346

[6] N.A. Semashko et al., Acoustic emission in the experimental metal science, Mashinostroenie, Moskow, Russia, (2002).

[7] A.B. Berezin, L.M. Kozinkina, L.M. Pybakova, Acoustic emission and destruction of the plastically deformed metal, Defectoskopia. 3 (2004) 9-14.

[8] A.V. Sharko et al., The impact of changes in dislocation structure on the acoustic characteristics of materials, Interuniversity collection Scientific Notes, Lutsk, Ukraine. 48 (2015) 220-224.

[9] O.V. Abramov, O.M. Gradov, The radiation nonlinear acoustic signaling congestion areas microcracks forming plate defect structures, Materialovedenie. 4 (2004) 2-6.

[10] V.P. Babak., S.F. Philonenko, Mathematical models of assessment and forecasting of products using acoustic emission, Electronics and Informatics. 2 (2000) 62-65.

[11] V.S. Boiko V.D. Natsyk, Elementary Dislocation Mechanisms of Acoustic Emission, Naukova dumka, Kyiv, Ukraine, (2009).

[12] Y.A. Lymarenko, A.D. Shamprovskij, Mathematical modeling of acoustic emission process, Technical Diagnostics and Non-Destructive Testing. 1 (2003) 30-33.

[13] V.V. Marasanov, A.A. Sharko, Triangulation methods of defects position in acoustic emission control, System Technologie, Dnepropetrovsk, Ukraine. 6 (2015) 85-91.

[14] V.V. Marasanov, A.V. Sharko, A.A. Sharko, System classification criteria of estimation the technical state of objects on sources of acoustic signals, Visnyk of Kherson National Technical University. 1 (2016) 51-60.

[15] V.V. Marasanov, A.A. Sharko, V.V. Kobersky, Analysis of mechanisms origin acoustic evission signals at dynamic ladening of solids, Visnyk of Kherson National Technical University. 2 (2016) 60-65.

[16] V.A. Vinikov et al., Theoretical models of acoustic emission in rocks, Journal of Applied Mechanics and Theoretical Physics. 1 (2010) 100-105.

[17] V.V. Marasanov, A.A. Sharko, Model of processing of data in system of determiation of defects the method of acoustic emission, Problems of information technologies. 2 (2015) 52-55.

[18] G.S. Pisarenko, A.P. Jakovlev, V.V. Matvejev, Handbook of resistance of materials, Naukova Dumka, Kiev, Ukrainian SSR, (1988).

[19] V.V. Marasanov et al., Informative parameters and schemes of acoustic emission monitoring, Problems of Information Technologies. 1 (2016) 182-191.

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