Dedicated procedures for temporal identification in a flexible multi-body system
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782006000400012 |
Resumo: | The aim of this paper is to evaluate forces and torques in flexible joints of a flexible multi-body system (FMS). To represent such a FMS a 2D non-linear model based on finite element method is built. Its numerical form solution based on a stable integration scheme and on the non-linear Newton-Raphson method is described. As the evaluation procedure first requires that some model physical properties are obtained as identified parameters, two procedures are used: direct and indirect identification. They are respectively based on dynamic equilibrium verification and on comparison between simulated and measured kinematics of the proposed model. The development of the two procedures and a performance comparison between them is carried out. |
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Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) |
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Dedicated procedures for temporal identification in a flexible multi-body systemTemporal identificationflexible multi-body systemdynamic simulationThe aim of this paper is to evaluate forces and torques in flexible joints of a flexible multi-body system (FMS). To represent such a FMS a 2D non-linear model based on finite element method is built. Its numerical form solution based on a stable integration scheme and on the non-linear Newton-Raphson method is described. As the evaluation procedure first requires that some model physical properties are obtained as identified parameters, two procedures are used: direct and indirect identification. They are respectively based on dynamic equilibrium verification and on comparison between simulated and measured kinematics of the proposed model. The development of the two procedures and a performance comparison between them is carried out.Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM2006-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782006000400012Journal of the Brazilian Society of Mechanical Sciences and Engineering v.28 n.4 2006reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/S1678-58782006000400012info:eu-repo/semantics/openAccessGouveia,Giovanni M.Lemosse,DidierPagnacco,EmmanuelCursi,Eduardo S. deDujardin,Franckeng2007-10-08T00:00:00Zoai:scielo:S1678-58782006000400012Revistahttps://www.scielo.br/j/jbsmse/https://old.scielo.br/oai/scielo-oai.php||abcm@abcm.org.br1806-36911678-5878opendoar:2007-10-08T00:00Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false |
dc.title.none.fl_str_mv |
Dedicated procedures for temporal identification in a flexible multi-body system |
title |
Dedicated procedures for temporal identification in a flexible multi-body system |
spellingShingle |
Dedicated procedures for temporal identification in a flexible multi-body system Gouveia,Giovanni M. Temporal identification flexible multi-body system dynamic simulation |
title_short |
Dedicated procedures for temporal identification in a flexible multi-body system |
title_full |
Dedicated procedures for temporal identification in a flexible multi-body system |
title_fullStr |
Dedicated procedures for temporal identification in a flexible multi-body system |
title_full_unstemmed |
Dedicated procedures for temporal identification in a flexible multi-body system |
title_sort |
Dedicated procedures for temporal identification in a flexible multi-body system |
author |
Gouveia,Giovanni M. |
author_facet |
Gouveia,Giovanni M. Lemosse,Didier Pagnacco,Emmanuel Cursi,Eduardo S. de Dujardin,Franck |
author_role |
author |
author2 |
Lemosse,Didier Pagnacco,Emmanuel Cursi,Eduardo S. de Dujardin,Franck |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Gouveia,Giovanni M. Lemosse,Didier Pagnacco,Emmanuel Cursi,Eduardo S. de Dujardin,Franck |
dc.subject.por.fl_str_mv |
Temporal identification flexible multi-body system dynamic simulation |
topic |
Temporal identification flexible multi-body system dynamic simulation |
description |
The aim of this paper is to evaluate forces and torques in flexible joints of a flexible multi-body system (FMS). To represent such a FMS a 2D non-linear model based on finite element method is built. Its numerical form solution based on a stable integration scheme and on the non-linear Newton-Raphson method is described. As the evaluation procedure first requires that some model physical properties are obtained as identified parameters, two procedures are used: direct and indirect identification. They are respectively based on dynamic equilibrium verification and on comparison between simulated and measured kinematics of the proposed model. The development of the two procedures and a performance comparison between them is carried out. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-12-01 |
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=S1678-58782006000400012 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782006000400012 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1678-58782006000400012 |
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 Engenharia e Ciências Mecânicas - ABCM |
publisher.none.fl_str_mv |
Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM |
dc.source.none.fl_str_mv |
Journal of the Brazilian Society of Mechanical Sciences and Engineering v.28 n.4 2006 reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (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 |
Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) |
collection |
Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) |
repository.name.fl_str_mv |
Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) |
repository.mail.fl_str_mv |
||abcm@abcm.org.br |
_version_ |
1754734680905613312 |