Publication result detail

RELIABILITY-CONSTRAINED BEAM OPTIMIZATION BY GENETIC ALGORITHM

KOKRDA, L.; KŮDELA, J.; POPELA, P.; HOŠEK, J.; NAVRÁTILOVÁ, B.

Original Title

RELIABILITY-CONSTRAINED BEAM OPTIMIZATION BY GENETIC ALGORITHM

English Title

RELIABILITY-CONSTRAINED BEAM OPTIMIZATION BY GENETIC ALGORITHM

Type

Scopus Article

Original Abstract

In this paper, reliability-constrained optimal beam design problem is formulated. The corresponding mathematical model involves ODE-type constraints, which are modelled by finite element method. The constraints concerning reliability are reformulated using binary variables and a traditional scenario-based approach. To obtain a solution to this problem an algorithm combining a specialized genetic algorithm and an interiorpoint method was developed. Results for various interesting test cases are presented.

English abstract

In this paper, reliability-constrained optimal beam design problem is formulated. The corresponding mathematical model involves ODE-type constraints, which are modelled by finite element method. The constraints concerning reliability are reformulated using binary variables and a traditional scenario-based approach. To obtain a solution to this problem an algorithm combining a specialized genetic algorithm and an interiorpoint method was developed. Results for various interesting test cases are presented.

Keywords

reliability constrains, differential equation in constraints, stochastic programming, beam optimization, genetic algorithm, finite element method (FEM)

Key words in English

reliability constrains, differential equation in constraints, stochastic programming, beam optimization, genetic algorithm, finite element method (FEM)

Authors

KOKRDA, L.; KŮDELA, J.; POPELA, P.; HOŠEK, J.; NAVRÁTILOVÁ, B.

RIV year

2017

Released

08.06.2016

Publisher

Nosová Hana, Koperníkova 4362/21, Brno

Location

Brno

ISBN

978-80-214-5365-4

Book

MENDEL 2016

ISBN

1803-3814

Periodical

Mendel Journal series

Volume

2016

Number

1

State

Czech Republic

Pages from

73

Pages to

78

Pages count

6

BibTex

@article{BUT127525,
  author="Lukáš {Kokrda} and Jakub {Kůdela} and Pavel {Popela} and Jaromír {Hošek} and Barbora {Navrátilová}",
  title="RELIABILITY-CONSTRAINED BEAM OPTIMIZATION BY GENETIC ALGORITHM",
  journal="Mendel Journal series",
  year="2016",
  volume="2016",
  number="1",
  pages="73--78",
  issn="1803-3814"
}