Dynamics of deformation of an elastic medium with initial stresses
- 作者: Romenskii E.1,2, Lys’ E.3, Cheverda V.3, Epov M.3
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隶属关系:
- Sobolev Institute of Mathematics, Siberian Branch
- Novosibirsk State University
- Trofimuk Institute of Oil and Gas Geology and Geophysics, Siberian Branch
- 期: 卷 58, 编号 5 (2017)
- 页面: 914-923
- 栏目: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/160395
- DOI: https://doi.org/10.1134/S0021894417050182
- ID: 160395
如何引用文章
详细
The constitutive equations of motion of an elastic medium with given initial stresses are formulated in the form of a hyperbolic system of first order differential equations. Equations describing the propagation of small perturbations in a prestressed isotropic medium with an arbitrary dependence of the elastic strain energy on the strain tensor are derived, and equations for the quadratic dependence of elastic strain energy on the strain tensor are given.
作者简介
E. Romenskii
Sobolev Institute of Mathematics, Siberian Branch; Novosibirsk State University
编辑信件的主要联系方式.
Email: evrom@math.nsc.ru
俄罗斯联邦, Novosibirsk, 630090; Novosibirsk, 630090
E. Lys’
Trofimuk Institute of Oil and Gas Geology and Geophysics, Siberian Branch
Email: evrom@math.nsc.ru
俄罗斯联邦, Novosibirsk, 630090
V. Cheverda
Trofimuk Institute of Oil and Gas Geology and Geophysics, Siberian Branch
Email: evrom@math.nsc.ru
俄罗斯联邦, Novosibirsk, 630090
M. Epov
Trofimuk Institute of Oil and Gas Geology and Geophysics, Siberian Branch
Email: evrom@math.nsc.ru
俄罗斯联邦, Novosibirsk, 630090