Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Latin American journal of solids and structures (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252013000500010 |
Resumo: | Optimisation of stacking sequence for composite panels under slamming impact loads using a genetic algorithm method is studied in this paper. For this purpose, slamming load is assumed to have a uniform distribution with a triangular-pulse type of intensity function. In order to perform optimisation based on a genetic algorithm, a special code is written in MATLAB software environment. The optimiser is coupled with the commercial software ANSYS in order to analyse the composite panel under study and calculate the central deflection. After validation, different cases of stacking sequence optimisation are investigated for a variety of composite panels. The investigations include symmetric as well as asymmetric conditions of stacking sequence. Results obtained from these analyses reveal the fact that the adopted approach based on a genetic algorithm is highly capable of performing such optimisations. |
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Latin American journal of solids and structures (Online) |
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Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithmComposite PanelStacking SequenceSlamming Impact LoadOptimisationGenetic Algorithm (GA)Finite Element Analysis (FEA)Optimisation of stacking sequence for composite panels under slamming impact loads using a genetic algorithm method is studied in this paper. For this purpose, slamming load is assumed to have a uniform distribution with a triangular-pulse type of intensity function. In order to perform optimisation based on a genetic algorithm, a special code is written in MATLAB software environment. The optimiser is coupled with the commercial software ANSYS in order to analyse the composite panel under study and calculate the central deflection. After validation, different cases of stacking sequence optimisation are investigated for a variety of composite panels. The investigations include symmetric as well as asymmetric conditions of stacking sequence. Results obtained from these analyses reveal the fact that the adopted approach based on a genetic algorithm is highly capable of performing such optimisations.Associação Brasileira de Ciências Mecânicas2013-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252013000500010Latin American Journal of Solids and Structures v.10 n.5 2013reponame:Latin American journal of solids and structures (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/S1679-78252013000500010info:eu-repo/semantics/openAccessKhedmati,Mohammad RezaSangtabi,Mohammad RezaiFakoori,Mehdieng2013-04-16T00:00:00Zoai:scielo:S1679-78252013000500010Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1679-7825&lng=pt&nrm=isohttps://old.scielo.br/oai/scielo-oai.phpabcm@abcm.org.br||maralves@usp.br1679-78251679-7817opendoar:2013-04-16T00:00Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false |
dc.title.none.fl_str_mv |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm |
title |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm |
spellingShingle |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm Khedmati,Mohammad Reza Composite Panel Stacking Sequence Slamming Impact Load Optimisation Genetic Algorithm (GA) Finite Element Analysis (FEA) |
title_short |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm |
title_full |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm |
title_fullStr |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm |
title_full_unstemmed |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm |
title_sort |
Stacking sequence optimisation of composite panels subjected to slamming impact loads using a genetic algorithm |
author |
Khedmati,Mohammad Reza |
author_facet |
Khedmati,Mohammad Reza Sangtabi,Mohammad Rezai Fakoori,Mehdi |
author_role |
author |
author2 |
Sangtabi,Mohammad Rezai Fakoori,Mehdi |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Khedmati,Mohammad Reza Sangtabi,Mohammad Rezai Fakoori,Mehdi |
dc.subject.por.fl_str_mv |
Composite Panel Stacking Sequence Slamming Impact Load Optimisation Genetic Algorithm (GA) Finite Element Analysis (FEA) |
topic |
Composite Panel Stacking Sequence Slamming Impact Load Optimisation Genetic Algorithm (GA) Finite Element Analysis (FEA) |
description |
Optimisation of stacking sequence for composite panels under slamming impact loads using a genetic algorithm method is studied in this paper. For this purpose, slamming load is assumed to have a uniform distribution with a triangular-pulse type of intensity function. In order to perform optimisation based on a genetic algorithm, a special code is written in MATLAB software environment. The optimiser is coupled with the commercial software ANSYS in order to analyse the composite panel under study and calculate the central deflection. After validation, different cases of stacking sequence optimisation are investigated for a variety of composite panels. The investigations include symmetric as well as asymmetric conditions of stacking sequence. Results obtained from these analyses reveal the fact that the adopted approach based on a genetic algorithm is highly capable of performing such optimisations. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252013000500010 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252013000500010 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1679-78252013000500010 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Ciências Mecânicas |
publisher.none.fl_str_mv |
Associação Brasileira de Ciências Mecânicas |
dc.source.none.fl_str_mv |
Latin American Journal of Solids and Structures v.10 n.5 2013 reponame:Latin American journal of solids and structures (Online) instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) instacron:ABCM |
instname_str |
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) |
instacron_str |
ABCM |
institution |
ABCM |
reponame_str |
Latin American journal of solids and structures (Online) |
collection |
Latin American journal of solids and structures (Online) |
repository.name.fl_str_mv |
Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) |
repository.mail.fl_str_mv |
abcm@abcm.org.br||maralves@usp.br |
_version_ |
1754302887254556672 |