Dynamic plastic analysis using stress resultant finite element formulation

DOI10.1016/0020-7683(79)90033-7zbMath0399.73072OpenAlexW2023664340MaRDI QIDQ1254889

Panitan Lukkunaprasit, James M. Kelly

Publication date: 1979

Published in: International Journal of Solids and Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-7683(79)90033-7

zbMATH Keywords

PlatesShellsFinite Element FormulationDirect Numerical IntegrationDynamic Plastic AnalysisElastic-ViscoplasticImplicit RugGe-Kutta SchemeNewton-Raphson IterationNonlinear Dynamic EquationsTime-Step Subdivision

Mathematics Subject Classification ID

Nonlinear elasticity (74B20) Vibrations in dynamical problems in solid mechanics (74H45) Finite element methods applied to problems in solid mechanics (74S05) Plastic materials, materials of stress-rate and internal-variable type (74C99) Numerical integration (65D30) Materials of strain-rate type and history type, other materials with memory (including elastic materials with viscous damping, various viscoelastic materials) (74D99) Numerical methods for ordinary differential equations (65Lxx)

Related Items (3)

A finite element model for thin‐walled members ⋮ Analysis of sheet metal forming operations by a stress resultant constitutive law ⋮ Nonlinear analysis of elasto-plastic shells by hybrid stress finite elements

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