Detail publikace
Weight and price optimization of truss construction with using genetic algorithm
ZEIZINGER, L. JONÁK, M.
Anglický název
Weight and price optimization of truss construction with using genetic algorithm
Typ
článek v časopise ve Scopus, Jsc
Jazyk
en
Originální abstrakt
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.
Anglický abstrakt
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.
Klíčová slova anglicky
Truss construction, genetic algorithm, weight optimization, price optimization
Vydáno
18.08.2020
Nakladatel
UJEP
Místo
Ústí nad Labem
ISSN
1213-2489
Ročník
20
Číslo
2
Strany od–do
270–275
Počet stran
6
BIBTEX
@article{BUT164802,
author="Lukáš {Zeizinger} and Martin {Jonák},
title="Weight and price optimization of truss construction with using genetic algorithm",
year="2020",
volume="20",
number="2",
month="August",
pages="270--275",
publisher="UJEP",
address="Ústí nad Labem",
issn="1213-2489"
}