Dynamics of deformation of an elastic medium with initial stresses

E. I. Romenskii; E. B. Lys’; V. A. Cheverda; M. I. Epov

doi:10.1134/S0021894417050182

Dynamics of deformation of an elastic medium with initial stresses

Авторлар: Romenskii E.I.¹^,2, Lys’ E.B.³, Cheverda V.A.³, Epov M.I.³
Мекемелер:
1. Sobolev Institute of Mathematics, Siberian Branch
2. Novosibirsk State University
3. Trofimuk Institute of Oil and Gas Geology and Geophysics, Siberian Branch
Шығарылым: Том 58, № 5 (2017)
Беттер: 914-923
Бөлім: Article
URL: https://journals.rcsi.science/0021-8944/article/view/160395
DOI: https://doi.org/10.1134/S0021894417050182
ID: 160395

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат
Рұқсат жабық

Рұқсат берілді
Рұқсат жабық

Тек жазылушылар үшін

Аннотация
Авторлар туралы
Әдебиет тізімі
Қосымша файлдар
Статистика

Аннотация

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.