Approximated approximations for SAO

DOI10.1007/s00158-009-0406-0zbMath1274.90381OpenAlexW2046620059MaRDI QIDQ381410

L. F. P. Etman, Derren W. Wood, Albert A. Groenwold

Publication date: 15 November 2013

Published in: Structural and Multidisciplinary Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00158-009-0406-0

zbMATH Keywords

global convergenceconservatismconservative convex separable approximationdiagonal quadratic approximationintervening variablesquadratic Taylor expansionsequential approximate optimization (SAO)

Mathematics Subject Classification ID

Applications of mathematical programming (90C90) Nonlinear programming (90C30) Optimization of other properties in solid mechanics (74P10)

Related Items (7)

A closer look at consistent operator splitting and its extensions for topology optimization ⋮ First-order sequential convex programming using approximate diagonal QP subproblems ⋮ Positive definite separable quadratic programs for non-convex problems ⋮ A quadratic approximation for structural topology optimization ⋮ The Lagrange method and SAO with bounds on the dual variables ⋮ Enhanced sequential approximate programming using second order reliability method for accurate and efficient structural reliability-based design optimization ⋮ On sequential approximate simultaneous analysis and design in classical topology optimization

Cites Work

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• Principles of Optimal Design
• Improved two-point function approximations for design optimization

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