The algorithm of numerical solution the non-linear boundary value problems of geomechanics
About authors
- 1 — Ph.D., Dr.Sci. professor Saint Petersburg State Mining University
- 2 — Ph.D. assistant lecturer Saint Petersburg State Mining University
- 3 — post-graduate student Saint Petersburg State Mining University
Abstract
This article is devoted to the algorithm of the forecast of stress and strain state nonho-mogeneous layered physical nonlinear rock massif. The modeling based on applying the whole package of computational methods: variational method, discrete continuation on numeric parameter method, quasi-linearization of nonlinear value boundary problem, finite difference method, Thomas algorithm and iterative process.
Область исследования:
(Archived) Nanotechnologies and information technologies
Funding:
None
References
- Bellman R., Kalaba R. Quasi-linearization and boundary-value problem. Moscow, 1968. 184 p.
- Gospodarikov А.P. The method of the computation of the nonlinear problems of rock massifs / Saint Petersburg State Mining Institute. Saint Petersburg, 1999. 129 p.
- Grigoluk E.I., Shalashilin V.I. Problems of nonlinear deformation. Moscow, 1988. 232 p.
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