Fractional topology optimization of periodic multi-material viscoelastic microstructures with tailored energy dissipation

DOI10.1016/j.cma.2020.113307zbMath1506.74276OpenAlexW3083954922MaRDI QIDQ2020896

Oliver Giraldo-Londoño, Glaucio H. Paulino

Publication date: 26 April 2021

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.2020.113307

zbMATH Keywords

fractional calculustopology optimizationmaterial designfractional viscoelasticityZPR update schememulti-phase composite

Mathematics Subject Classification ID

Topological methods for optimization problems in solid mechanics (74P15) Applications of fractional calculus in solid mechanics (74S40)

Related Items (4)

Inverse design of locally resonant metabarrier by deep learning with a rule-based topology dataset ⋮ Concurrent design of the free damping structure for minimizing the frequency response in a broad frequency band ⋮ A single variable-based method for concurrent multiscale topology optimization with multiple materials ⋮ Topology optimization of periodic mechanical structures with orthotropic materials based on the element-free Galerkin method

Uses Software

• CONLIN
• PolyMat

Cites Work

• On topology optimization of damping layer in shell structures under harmonic excitations
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• Discrete material optimization of general composite shell structures
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• A Family of Variable-Metric Methods Derived by Variational Means
• A new approach to variable metric algorithms
• The Convergence of a Class of Double-rank Minimization Algorithms 1. General Considerations
• Conditioning of Quasi-Newton Methods for Function Minimization
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