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Propagation of pulsed perturbations in prestressed media

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Combustion, Explosion and Shock Waves Aims and scope

Abstract

Propagation of pulsed perturbations in prestressed elastic and elastoviscoplastic media are simulated numerically. It is shown that the occurrence of the initial stress state leads to the formation of wave structures that are absent in unloaded isotropic media. A quasi-longitudinal wave that propagates in a prestressed elastoviscoplastic media is studied using the asymptotic method.

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Authors
  1. V. A. Danilenko
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  2. S. V. Mikulyak
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Additional information

Division of Explosion Geodynamics, Institute of Geophysics, Ukrainian National Academy of Sciences, Kiev 252054. Translated from Fizika Goreniya i Vzryva Vol. 33, No. 2, pp. 124–132, March–April, 1997.

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Danilenko, V.A., Mikulyak, S.V. Propagation of pulsed perturbations in prestressed media. Combust Explos Shock Waves 33, 230–237 (1997). https://doi.org/10.1007/BF02671920

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  • DOI: https://doi.org/10.1007/BF02671920

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