Traditional vs. extended optimality in topology optimization

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Owing to its implications with respect to a critical examination of the SIMP and ESO methods in a Forum Article, extended optimality in topology optimization is revisited, with a view to clarifying certain issues and to illustrate this concept with a case study. It is concluded that extended optimality can result in a much lower structural volume than traditional optimality.

Original languageEnglish
Pages (from-to)319-323
Number of pages5
JournalStructural and Multidisciplinary Optimization
Volume37
Issue number3
DOIs
Publication statusPublished - Jan 2009

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Topology Optimization
Shape optimization
Optimality

Keywords

  • Extended optimality
  • Michell structures
  • Rank2 microstructures
  • Topology optimization
  • Traditional optimality

ASJC Scopus subject areas

  • Software
  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Control and Systems Engineering
  • Control and Optimization

Cite this

Traditional vs. extended optimality in topology optimization. / Rozvany, G.

In: Structural and Multidisciplinary Optimization, Vol. 37, No. 3, 01.2009, p. 319-323.

Research output: Contribution to journalArticle

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