Publication result detail

Weight and price optimization of truss construction with using genetic algorithm

ZEIZINGER, L.; JONÁK, M.

Original Title

Weight and price optimization of truss construction with using genetic algorithm

English Title

Weight and price optimization of truss construction with using genetic algorithm

Type

Scopus Article

Original Abstract

This article deals with optimization of the truss structure. A genetic algorithm is used for this optimization. Within the strength calculation of the truss structure a normative assessment of the beam and their buckling stability is implemented. Also, the entire calculation is designed to use only standard profiles. In the first task, the optimization is focused on the weight of the structure, and in the second, on its price. There are also developments using different population sizes for individual cases, which will be described below. At the end of the work, a hypothesis is made for the link between price optimization and weight reduction.

English abstract

This article deals with optimization of the truss structure. A genetic algorithm is used for this optimization. Within the strength calculation of the truss structure a normative assessment of the beam and their buckling stability is implemented. Also, the entire calculation is designed to use only standard profiles. In the first task, the optimization is focused on the weight of the structure, and in the second, on its price. There are also developments using different population sizes for individual cases, which will be described below. At the end of the work, a hypothesis is made for the link between price optimization and weight reduction.

Keywords

Truss construction, genetic algorithm, weight optimization, price optimization

Key words in English

Truss construction, genetic algorithm, weight optimization, price optimization

Authors

ZEIZINGER, L.; JONÁK, M.

RIV year

2021

Released

18.08.2020

Publisher

UJEP

Location

Ústí nad Labem

ISBN

1213-2489

Periodical

Manufacturing Technology

Volume

20

Number

2

State

Czech Republic

Pages from

270

Pages to

275

Pages count

6

URL

https://www.journalmt.com/artkey/mft-202002-0009_weight-and-price-optimization-of-truss-construction-with-using-genetic-algorithm.php

Full text in the Digital Library

http://hdl.handle.net/11012/195264

BibTex

@article{BUT164802,
  author="Lukáš {Zeizinger} and Martin {Jonák}",
  title="Weight and price optimization of truss construction with using genetic algorithm",
  journal="Manufacturing Technology",
  year="2020",
  volume="20",
  number="2",
  pages="270--275",
  doi="10.21062/MFT.2020.030",
  issn="1213-2489",
  url="https://www.journalmt.com/artkey/mft-202002-0009_weight-and-price-optimization-of-truss-construction-with-using-genetic-algorithm.php"
}

Documents

MT_mft-202002-0009