Topology optimization of viscoelastic structures using a time-dependent adjoint method

DOI10.1016/j.cma.2014.11.012zbMath1423.74728OpenAlexW2055528114MaRDI QIDQ1798552

Kai A. James, Haim Waisman

Publication date: 23 October 2018

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2014.11.012

zbMATH Keywords

viscoelasticitycreeptopology optimizationadjoint sensitivity analysis

Mathematics Subject Classification ID

Linear constitutive equations for materials with memory (74D05) Topological methods for optimization problems in solid mechanics (74P15) Compliance or weight optimization in solid mechanics (74P05) Sensitivity analysis for optimization problems on manifolds (49Q12)

Related Items (9)

On the importance of viscoelastic response consideration in structural design optimization ⋮ On-the-fly dual reduction for time-dependent topology optimization ⋮ Shape identification of scatterers using a time-dependent adjoint method ⋮ Constrained shape optimization of free-form shells considering material creep ⋮ Topology Optimization for Incremental Elastoplasticity: A Phase-Field Approach ⋮ Topology optimization of viscoelastic materials on damping and frequency of macrostructures ⋮ Explicit and efficient topology optimization of frequency-dependent damping patches using moving morphable components and reduced-order models ⋮ Reduced-order methods for dynamic problems in topology optimization: a comparative study ⋮ Topology optimization of frequency dependent viscoelastic structures via a level-set method

Cites Work

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• A nonlocal continuum damage mechanics approach to simulation of creep fracture in ice sheets
• On the usefulness of non-gradient approaches in topology optimization
• Reinforcement layout design for concrete structures based on continuum damage and truss topology optimization
• Failure mitigation in optimal topology design using a coupled nonlinear continuum damage model
• Topology optimization in damage governed low cycle fatigue
• Generating optimal topologies in structural design using a homogenization method
• Formulation and implementation of three-dimensional viscoelasticity at small and finite strains
• Crashworthiness design of transient frame structures using topology optimization.
• Stability of finite element models for distributed-parameter optimization and topology design
• Engineering Viscoelasticity
• Minimal Repetition Dynamic Checkpointing Algorithm for Unsteady Adjoint Calculation
• The method of moving asymptotes—a new method for structural optimization
• Net-stress analysis in creep mechanics
• APPLICATION OF TOPOLOGICAL OPTIMIZATION TECHNIQUES TO STRUCTURAL CRASHWORTHINESS
• Graph Based Topology Optimization of Crashworthiness Structures
• The complex-step derivative approximation
• Topology optimization of nonlinear elastic structures and compliant mechanisms

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