Some geometrically nonlinear problems of deformation of inelastic plates and shallow shells

Autor: I. Yu. Tsvelodub
Rok vydání: 2005
Předmět:
Zdroj: Journal of Applied Mechanics and Technical Physics. 46:275-280
ISSN: 1573-8620
0021-8944
DOI: 10.1007/s10808-005-0054-0
Popis: This paper considers geometrically nonlinear problems of deformation of elastoplastic shallow shells and viscoelastoplastic plates where it is required to find kinematic loads for a given time interval such that a shell (plate) acquires prescribed residual deflections after these loads are applied and then removed. For some constraints, the correctness of the corresponding formulations (uniqueness of the solution and its continuous dependence on the problem data) is shown and iterative solution methods are justified.
Databáze: OpenAIRE