Extension of the variational formulation of the problem for a rigid- plastic medium to velocity fields with slip-type discontinuities

DOI10.1016/0021-8928(83)90123-5zbMath0567.73046OpenAlexW2085787391MaRDI QIDQ1060048

Gregory A. Seregin

Publication date: 1985

Published in: Journal of Applied Mathematics and Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8928(83)90123-5

zbMATH Keywords

velocity fieldcritical equilibrium statecritical load coefficientminimax problem with saddle pointminimum value of the extended Lagrangianrigid plastic mediumslip- type discontinuities at the boundary

Mathematics Subject Classification ID

Related Items (1)

Formulations of the problems of the theory of an ideally elastic-plastic body

Cites Work

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