Use of Metamodels in the Multi-Objective Optimization of Mechanical Structures with Uncertainties

DOI10.1080/15502280701402462zbMath1144.74365OpenAlexW2083711495MaRDI QIDQ5451519

N. Bouhaddi, Mohamed Guedri, M.-L. Bouazizi, Samir Ghanmi

Publication date: 27 March 2008

Published in: International Journal for Computational Methods in Engineering Science and Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/15502280701402462

zbMATH Keywords

multi-objective optimizationrobustnessuncertaintiesself-organizing mapsmetamodelstochastic finite element method

Mathematics Subject Classification ID

Multi-objective and goal programming (90C29) Approximation methods and heuristics in mathematical programming (90C59) Homogenization, determination of effective properties in solid mechanics (74Q99)

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Uses Software

• ESOM-MAP

Cites Work

• Robust design of structures using optimization methods
• Parallel solution methods for stochastic finite element analysis using Monte Carlo simulation
• Numerical solution of spectral stochastic finite element systems
• SOM-based data visualization methods
• Simplified calculation of eigenvector derivatives
• Efficient Computation of Eigenvector Sensitivities for Structural Dynamics
• Rates of change of eigenvalues and eigenvectors.
• Self-organizing maps.
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