Abstract
Accumulation of defects at various stages of the deformation of a structurally inhomogeneous material (granite) has been studied using two nondestructive methods: acoustic emission (AE) and X-ray computer microtomorgaphy (CT). The quasi-static testing of cylindrical samples of a Westerly granite was carried out under uniaxial compression. The control of the defect formation was realized using the real-time monitoring of acoustic emission. For each sample under study, several steps of the loading and tomographic imaging have been performed. We have found that an exponential or power-law function of the energy distribution of the AE signals makes it possible to select a sample region, in which the system of defects has transited into a self-organized criticality state and large cracks have been formed. This result coincides with the data of the X-ray tomography Computer Microtomography.
Similar content being viewed by others
References
D. A. Lockner, J. D. Byerlee, V. Kuksenko, A. Ponomarev, and A. Sidorin, in Fault Mechanics and Transport Properties of Rocks, Ed. by B. Evans and T.-F. Wong (Academic, London, 1992), p. 3.
M. Petružálek, J. Vilhelm, V. Rudajev, T. Lokajívcek, and T. Svitek, Int. J. Rock Mech. Mining Sci. 60, 208 (2013).
Y. Ben-Zion and V. Lyakhovsky, Pure Appl. Geophys. 159, 2385 (2002).
Y. Hamie, O. Katz, V. Lyakhovsky, Z. Reches, and Yu. Fialko, Geophys. J. Int. 167, 1005 (2006).
V. Kuksenko, N. Tomilin, E. Damaskinskaya, and D. Lockner, Pure Appl. Geophys. 146, 253 (1996).
S. Peng and A. M. Johnson, Int. J. Rock Mech. Mining Sci. Geomech. Abs. 9, 37 (1972).
A. G. Vostretsov, G. I. Kulakov, Yu. A. Timonenkov, and G. E. Yakovitskaya, J. Mining Sci. 34, 296 (1998).
V. I. Vettegren’, V. S. Kuksenko, and I. P. Shcherbakov, Tech. Phys. 58, 136 (2013).
A. Carpinteri, F. Cardone, and G. Lacidogna, Exp. Mech. 50, 1235 (2010).
A. Carpinteri, A. Chiodoni, A. Manuello, and R. Sandrone, Strain 47, 282 (2011).
T. N. Dey and Wang Chi-Yuen, Int. J. Rock Mech. Mining Sci. 18, 199 (1981).
R. L. Kranz, Int. J. Rock Mech. Mining Sci. 16, 37 (1979).
Yoshizo Kawaguchi, Jpn. J. Appl. Phys. A 37, 3495 (1998).
V. L. Hilarov, M. S. Varkentin, V. E. Korsukov, M. M. Korsukova, and V. S. Kuksenko, Phys. Solid State 52, 1404 (2010).
A. V. Ponomarev, A. D. Zavyalov, V. B. Smirnov, and D. A. Lockner, Tectonophys. 277, 57 (1997).
T. H. W. Goebel, T. W. Becker, D. Schorlemmer, S. Stanchits, C. Sammis, E. Rybacki, and G. Dresen, J. Geophys. Res. 117, B03310 (2012).
Xinglin Lei and Shengli Ma, Earthq. Sci. 27, 627 (2014).
L. R. Botvina, Fiz. Zemli, No. 10, 5 (2011).
V. P. Tamuzh and V. S. Kuksenko, The Micromechanics of Fracture of Polymer Materials (Zinatne, Riga, 1978) [in Russian].
O. B. Naimark, Phys. Mesomech. J. 4 (4), 45 (2003).
I. A. Panteleev, O. A. Plekhov, and O. B. Naimark, Fiz. Zemli, No. 6, 43 (2012).
O. B. Naimark, JETP Lett. 67, 751 (1998).
P. Bak, How Nature Works: The Science of Self-Organized Criticality (Springer, 1996).
G. Nicolis and I. Prigogine, Self-Organization in Non-Equilibrium Systems (Wiley, New York, 1977; Mir, Moscow, 1979).
G. G. Malinetskii and A. B. Potapov, Modern Problems of Nonlinear Dynamics (Editorial URSS, Moscow, 2002).
E. Damaskinskaya, V. Hilarov, and D. Frolov, AIP Conf. Proc. 1783, 020033 (2016).
T. Tóth and R. Hudák, Acta Mech. Slov. 17 (4), 40 (2013).
R. M. Stesky, Canad. J. Earth Sci. 15, 361 (1978).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © E.E. Damaskinskaya, I.A. Panteleev, D.R. Gafurova, D.I. Frolov, 2018, published in Fizika Tverdogo Tela, 2018, Vol. 60, No. 7, pp. 1353–1357.
Rights and permissions
About this article
Cite this article
Damaskinskaya, E.E., Panteleev, I.A., Gafurova, D.R. et al. Structure of a Deformed Inhomogeneous Material on the Data of Acoustic Emission and X-Ray Computer Microtomography. Phys. Solid State 60, 1363–1367 (2018). https://doi.org/10.1134/S1063783418070077
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063783418070077