Topology optimization of finite strain viscoplastic systems under transient loads

DOI10.1002/NME.5789zbMATH Open1548.74551MaRDI QIDQ6569265

Mathias Wallin, Daniel A. Tortorelli, Niklas Ivarsson

Publication date: 8 July 2024

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

zbMATH Keywords

finite straintopology optimizationcrashworthinessrate-dependent plasticitydiscrete adjoint sensitivity analysis

Mathematics Subject Classification ID

Small-strain, rate-dependent theories of plasticity (including theories of viscoplasticity) (74C10) Topological methods for optimization problems in solid mechanics (74P15) Sensitivity analysis for optimization problems on manifolds (49Q12)

Cites Work

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Related Items (7)

A density-based boundary evolving method for buckling-induced design under large deformation ⋮ Topology optimization for three-dimensional elastoplastic architected materials using a path-dependent adjoint method ⋮ Topology optimization of dynamic problems based on finite deformation theory ⋮ Plastic work constrained elastoplastic topology optimization ⋮ Primal-dual on-the-fly reduced-order modeling for large-scale transient dynamic topology optimization ⋮ Topology optimization of finite strain elastoplastic materials using continuous adjoint method: formulation, implementation, and applications ⋮ Large-scale elasto-plastic topology optimization

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