Topology optimization by a neighbourhood search method based on efficient sensitivity calculations

DOI10.1002/nme.1677zbMath1113.74056OpenAlexW2120792074MaRDI QIDQ3440602

Krister Svanberg, Mats Werme

Publication date: 22 May 2007

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

Full work available at URL: https://doi.org/10.1002/nme.1677

zbMATH Keywords

topology optimizationneighbourhood searchsensitivities0-1 problemsvon mises stresses

Mathematics Subject Classification ID

Topological methods for optimization problems in solid mechanics (74P15)

Related Items (10)

Sequential integer programming methods for stress constrained topology optimization ⋮ Exact analytical solutions for some popular benchmark problems in topology optimization. III: \(L\)-shaped domains ⋮ A critical review of established methods of structural topology optimization ⋮ The asymptotic concentration approach combined with isogeometric analysis for topology optimization of two-dimensional linear elasticity structures ⋮ Multi-material structural discrete variable topology optimization with minimum length scale control under mass constraint ⋮ Optimal topology design of industrial structures using an evolutionary algorithm ⋮ Topology optimization via sequential integer programming and canonical relaxation algorithm ⋮ Using the sequential linear integer programming method as a post-processor for stress-constrained topology optimization problems ⋮ Topology optimization benchmarks in 2D: results for minimum compliance and minimum volume in planar stress problems ⋮ Failure mitigation in optimal topology design using a coupled nonlinear continuum damage model

Cites Work

• The method of moving asymptotes—a new method for structural optimization
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