Exact analytical solutions for some popular benchmark problems in topology optimization III

L-shaped domains revisited

T. Lewiński, G. Rozvany, T. Sokół, K. Bołbotowski

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

The paper provides the corrections and extensions of the paper of the same title, published in vol. 35, 2008, pp. 165-174 of the current journal. The analytical solutions of Michell trusses constructed within the L-shaped domains are confirmed by the ground structure method of the truss optimization, thus giving the upper bounds of the exact solutions.

Original languageEnglish
Pages (from-to)937-942
Number of pages6
JournalStructural and Multidisciplinary Optimization
Volume47
Issue number6
DOIs
Publication statusPublished - Jun 2013

Fingerprint

Trusses
Topology Optimization
Shape optimization
Analytical Solution
Exact Solution
Benchmark
Upper bound
Optimization

Keywords

  • Ground structure
  • Michell trusses
  • Minimum weight design
  • Topology optimization

ASJC Scopus subject areas

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

Cite this

Exact analytical solutions for some popular benchmark problems in topology optimization III : L-shaped domains revisited. / Lewiński, T.; Rozvany, G.; Sokół, T.; Bołbotowski, K.

In: Structural and Multidisciplinary Optimization, Vol. 47, No. 6, 06.2013, p. 937-942.

Research output: Contribution to journalArticle

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