Robust topology optimization under loading uncertainty based on linear elastic theory and orthogonal diagonalization of symmetric matrices
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Publication:459135
DOI10.1016/j.cma.2014.01.018zbMath1296.74085OpenAlexW2048527127MaRDI QIDQ459135
Publication date: 8 October 2014
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.2014.01.018
Related Items (17)
A new structural uncertainty analysis method based on polynomial expansions ⋮ Robust topology optimization of continuum structures with loading uncertainty using a perturbation method ⋮ Boundary Element Method applied to decision-making problems involving geometric variabilities in topology optimization ⋮ Discrete multi-load truss sizing optimization: model analysis and computational experiments ⋮ Efficient quantification of material uncertainties in reliability-based topology optimization using random matrices ⋮ Robust shape optimization of continuous structures via the level set method ⋮ Robust compliance topology optimization based on the topological derivative concept ⋮ Topological derivatives of shape functionals. II: First-order method and applications ⋮ Stochastic topology design optimization for continuous elastic materials ⋮ Robust compliance-based topology optimization: a discussion on physical consistency ⋮ Robust topology optimization for multi-material structures under interval uncertainty ⋮ Topology optimization benchmarks in 2D: results for minimum compliance and minimum volume in planar stress problems ⋮ Improved efficient projection density function based on topology optimization ⋮ Large-scale robust topology optimization using multi-GPU systems ⋮ A general framework for robust topology optimization under load-uncertainty including stress constraints ⋮ Level-set topology optimization for mechanical metamaterials under hybrid uncertainties ⋮ Risk-averse structural topology optimization under random fields using stochastic expansion methods
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