On the Observation of Slow Wave Processes in Deforming Rock Sample; Journal of Mining World Express (MWE); Vol. 2, iss. 2

On the Observation of Slow Wave Processes in Deforming Rock Sample; Journal of Mining World Express (MWE); Vol. 2, iss. 2

Bibliografiske detaljer
Parent link:Journal of Mining World Express (MWE).— , 2012-
Vol. 2, iss. 2.— 2013.— P. 31-39
Andre forfattere: Zuev L. B., Barannikova S. A., Gorbatenko V. V., Nadezhkin M. V. Mikhail Vladimirovich
Summary:The main goal of this investigation is the attempt to use the earlier developed autowave theory of plasticity to describe the rock deformation, i.e. silvinite, marble and sandstone. To visualize the localization patterns observed by mechanical testing a technique of double-exposure speckle-photography has been used. The development of localized plastic deformation has an autowave character. The autowaves resulting from the compressing process of the rock samples have propagation rates ~10-5…10-4 m/s close to the respective values obtained for slow S-waves, which propagate in the earth’s crust after earthquakes or mine shocks (0.3…3.0 k per year).
В фонде НТБ ТПУ отсутствует
Sprog:engelsk
Udgivet: 2013
Fag:
труды учёных ТПУ
Format: Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=600644

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