Abstract:
This paper gives results from experimental studies of the acoustic emission and strain memory effects in anthracite samples under cyclic loading. Trends and regularities were found in the formation and manifestation of the acoustic emission memory effect of coal in nonmonotonic uniaxial tests.
Keywords:
coal, acoustic emission, Kaiser effect, experiment, cyclic loading.
Citation:
V. L. Shkuratnik, Yu. L. Filimonov, S. V. Kuchurin, “Acoustic emission memory effect in coal samples under uniaxial cyclic loading”, Prikl. Mekh. Tekh. Fiz., 47:2 (2006), 103–109; J. Appl. Mech. Tech. Phys., 47:2 (2006), 236–240
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V. L. Shkuratnik, S. V. Kuchurin, V. A. Vinnikov, “Regularities of acoustic emission and thermoemission memory effect in coal specimens under varying thermal conditions”, J Min Sci, 43:4 (2007), 394
V. L. Shkuratnik, Yu. L. Filimonov, S. V. Kuchurin, “Acoustic-emissive memory effect in coal samples under triaxial axial-symmetric compression”, J Min Sci, 42:3 (2006), 203