Metadata (abstracts and keywords) for the articles in the journal
A.N. Sporykhin Dynamic deformation of a half-space with a spherical cavity // Vestnik I. Yakovlev Chuvach State Pedagogical University. Series: Mechanics of a limit state . 2019. № 4(42). p. 21-24
Author(s):
A.N. Sporykhin
Index of UDK:
539.374
DOI:
10.26293/chgpu.2019.42.4.002
Title:
Dynamic deformation of a half-space with a spherical cavity
The stress-strain state of a spherical cavity under the action of loads, constant external and time-dependent internal, is investigated on the basis of the model of a hardening elastic-viscoplastic body. Exact analytical solutions are obtained for stress and displacement fields in the elastic region and the plastic region, when the viscosity increases proportionally to the time of the deformation process.
The contact details of authors:
Sporykhin Anatoly Nikolaevich, Doctor of physical and mathematical Sciences, Professor, Voronezh State University, Voronezh, Russia.
Russian
English