A load-dependent basis for reduced nonlinear structural dynamics

DOI10.1016/0045-7949(85)90069-0zbMath0581.73087OpenAlexW1969947491MaRDI QIDQ3703415

Alberto Cardona, Sergio Rodolfo Idelsohn

Publication date: 1985

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(85)90069-0

zbMATH Keywords

finite element discretizationcomputational algorithmdynamical responseRayleigh-Ritz techniquereducedreduction schemenonlinear system of ordinary differential equationsnonlinear structurecriterion for the computation of the basis vectors

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Numerical and other methods in solid mechanics (74S99) Software, source code, etc. for problems pertaining to mechanics of deformable solids (74-04)

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