Fuzzy vibration analysis and optimization of engineering structures: Application to Demeter satellite

  • F. Massa
  • A. Leroux
  • B. Lallemand
  • T. Tison
  • F. Buffe
  • S. Mary
Part of the IUTAM Bookseries book series (IUTAMBOOK, volume 27)

Abstract

The objective of this paper is to highlight that the fuzzy approaches can be employed in a design phase in order to build a robust engineering structure. An optimization problem, in which design variables, constraints and objectives functions are considered as fuzzy, is defined. To determine the optimized feasible design space, a specific methodology, based on genetic algorithms, is proposed.

Keywords

Membership Function Design Variable Fuzzy Number Multiobjective Optimization Lower Wall 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media B.V. 2011

Authors and Affiliations

  • F. Massa
    • 1
  • A. Leroux
  • B. Lallemand
  • T. Tison
  • F. Buffe
  • S. Mary
  1. 1.Laboratoire d’Automatique, de Mécanique et d’Informatique industrielles et Humaines - LAMIH UMR CNRS 8530Université de Valenciennes et du Hainaut CambrésisValenciennes Cedex 9France

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