Publication detail
Beam design optimization model with FEM based constraints
ŠABARTOVÁ, Z. POPELA, P.
Czech title
Optimalizační model návrhu nosníku s MKP omezeními
English title
Beam design optimization model with FEM based constraints
Type
journal article - other
Language
en
Original abstract
The purpose of the paper is to present and solve a specific stochastic program involving differential equation based constraints. The uncertain parameters are modeled by an individual scenario and the aforementioned constraints are originally modeled by discretization using a finite element method. Therefore, the derived solvable model is a large scale deterministic program that is solved by the GAMS modeling tool with the CONOPT nonlinear programming solver and results are evaluated and compared.
Czech abstract
Účelem tohoto článku je prezentovat a řešit konkrétní stochastický program zahrnující diferenciální rovnice v omezeních. Neurčité parametry jsou modelovány scénáři a výše uvedená omezení jsou do modelu zahrnuta po diskretizaci metodou konečných prvků. Odvozené model je rozsáhlý deterministický program, který je řešen v GAMSu s CONOPTem pro nelineární programování. Dosažené výsledky jsou vyhodnoceny a porovnány.
English abstract
The purpose of the paper is to present and solve a specific stochastic program involving differential equation based constraints. The uncertain parameters are modeled by an individual scenario and the aforementioned constraints are originally modeled by discretization using a finite element method. Therefore, the derived solvable model is a large scale deterministic program that is solved by the GAMS modeling tool with the CONOPT nonlinear programming solver and results are evaluated and compared.
Keywords in Czech
Návrh nosníku, diferenciální rovnice v omezeních, metoda konečných prvků, matematické programování
Keywords in English
Beam design; Differential equation based constraints; Finite element method; Mathematical programming
RIV year
2012
Released
27.06.2012
ISBN
978-80-214-4540-6
ISSN
1803-3814
Book
18th International Conference on Soft Computing, MENDEL 2012
Volume
2012
Number
1
Edition number
1
Pages from–to
422–427
Pages count
6
BIBTEX
@article{BUT124191,
author="Zuzana {Šabartová} and Pavel {Popela},
title="Beam design optimization model with FEM based constraints",
booktitle="18th International Conference on Soft Computing, MENDEL 2012",
year="2012",
volume="2012",
number="1",
month="June",
pages="422--427",
isbn="978-80-214-4540-6",
issn="1803-3814"
}