Abstract
In the work, we study the stress state at interfaces of block-structured medium and its effect on the deformation response of the materials to dynamic loading by the movable cellular automaton method. The simulation results suggest several deformation response parameters qualitatively dependent on the character of the stress state. These parameters are the relative tangential shear displacements initiated under dynamic loading and certain characteristics of the frequency spectrum of their velocity in block-structured medium. The performed analysis allows us to put forward a complex approach to the stress state diagnostics of fragments of active interfaces in various block-structured medium, particularly in hierarchical geomedia.
| Original language | English |
|---|---|
| Pages (from-to) | 21-27 |
| Number of pages | 7 |
| Journal | Physical Mesomechanics |
| Volume | 13 |
| Issue number | 1-2 |
| DOIs | |
| Publication status | Published - 2010 |
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Keywords
- Block-structured medium
- Interfaces
- Shear stress level
- Stress state diagnostics
ASJC Scopus subject areas
- Mechanics of Materials
- Materials Science(all)
- Condensed Matter Physics
- Surfaces and Interfaces
Cite this
Shilko, E. V., Astafurov, S. V., Ruzhich, V. V., & Psakhie, S. G. (2010). On the feasibility of shear stress estimation at interfaces of block-structured medium. Physical Mesomechanics, 13(1-2), 21-27. https://doi.org/10.1016/j.physme.2010.03.003