Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload

In this study effect of strain hardening on crack closure has been examined with the help of experiments and finite element method on the side edge notched specimen of five different Aluminum alloy (3003 Al, 5052 Al, 6061 T6, 6063 T6, 6351) in mode I under constant amplitude fatigue loading with sin...

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Detalles Bibliográficos
Autores: Vikram, Nirpesh, Kumar, Raghuvir
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2015
País:Brasil
Institución:Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP)
Repositorio:Independent Journal of Management & Production
Idioma:inglés
OAI Identifier:oai:www.ijmp.jor.br:article/342
Acceso en línea:http://www.ijmp.jor.br/index.php/ijmp/article/view/342
Access Level:acceso abierto
Palabra clave:Fracture Mechanics
Strain Hardening
Abaqus
Fatigue
Crack Closure
SPSS
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spelling Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overloadFracture MechanicsStrain HardeningAbaqusFatigueCrack ClosureSPSSIn this study effect of strain hardening on crack closure has been examined with the help of experiments and finite element method on the side edge notched specimen of five different Aluminum alloy (3003 Al, 5052 Al, 6061 T6, 6063 T6, 6351) in mode I under constant amplitude fatigue loading with single overload using Abaqus® 6.10 which is very well accepted FEM application in research. Extended Finite Element Method Module has been used to determine effective stress intensity factor at the crack tip while propagation takes place. FEM results have given good agreement with experimental results. Regression analysis has also been done with SPSS® 16 and dependency of strain hardening coefficient on crack closure has analyzed. A generalized empirical formula has been developed based on strain hardening to calculate effective stress intensity range ratio and a modified Paris law has also been formulated for these aluminum alloy.Independent2015-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttp://www.ijmp.jor.br/index.php/ijmp/article/view/34210.14807/ijmp.v6i4.342Independent Journal of Management & Production; Vol. 6 No. 4 (2015): Independent Journal of Management & Production; 1018-10312236-269X2236-269Xreponame:Independent Journal of Management & Productioninstname:Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP)instacron:IJM&Penghttp://www.ijmp.jor.br/index.php/ijmp/article/view/342/266http://www.ijmp.jor.br/index.php/ijmp/article/view/342/485info:eu-repo/semantics/openAccessVikram, NirpeshKumar, Raghuvir2024-04-24T12:36:36Zoai:www.ijmp.jor.br:article/342Revistahttp://www.ijmp.jor.br/PUBhttp://www.ijmp.jor.br/index.php/ijmp/oaiijmp@ijmp.jor.br||paulo@paulorodrigues.pro.br||2236-269X2236-269Xopendoar:2024-04-24T12:36:36Independent Journal of Management & Production - Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP)false
dc.title.none.fl_str_mv Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
title Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
spellingShingle Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
Vikram, Nirpesh
Fracture Mechanics
Strain Hardening
Abaqus
Fatigue
Crack Closure
SPSS
title_short Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
title_full Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
title_fullStr Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
title_full_unstemmed Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
title_sort Effect of strain hardening on fatigue crack closure in aluminum alloy under constant amplitude with single overload
dc.creator.none.fl_str_mv Vikram, Nirpesh
Kumar, Raghuvir
author Vikram, Nirpesh
author_facet Vikram, Nirpesh
Kumar, Raghuvir
author_role author
author2 Kumar, Raghuvir
author2_role author
dc.subject.por.fl_str_mv Fracture Mechanics
Strain Hardening
Abaqus
Fatigue
Crack Closure
SPSS
topic Fracture Mechanics
Strain Hardening
Abaqus
Fatigue
Crack Closure
SPSS
description In this study effect of strain hardening on crack closure has been examined with the help of experiments and finite element method on the side edge notched specimen of five different Aluminum alloy (3003 Al, 5052 Al, 6061 T6, 6063 T6, 6351) in mode I under constant amplitude fatigue loading with single overload using Abaqus® 6.10 which is very well accepted FEM application in research. Extended Finite Element Method Module has been used to determine effective stress intensity factor at the crack tip while propagation takes place. FEM results have given good agreement with experimental results. Regression analysis has also been done with SPSS® 16 and dependency of strain hardening coefficient on crack closure has analyzed. A generalized empirical formula has been developed based on strain hardening to calculate effective stress intensity range ratio and a modified Paris law has also been formulated for these aluminum alloy.
publishDate 2015
dc.date.none.fl_str_mv 2015-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.ijmp.jor.br/index.php/ijmp/article/view/342
10.14807/ijmp.v6i4.342
url http://www.ijmp.jor.br/index.php/ijmp/article/view/342
identifier_str_mv 10.14807/ijmp.v6i4.342
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.ijmp.jor.br/index.php/ijmp/article/view/342/266
http://www.ijmp.jor.br/index.php/ijmp/article/view/342/485
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Independent
publisher.none.fl_str_mv Independent
dc.source.none.fl_str_mv Independent Journal of Management & Production; Vol. 6 No. 4 (2015): Independent Journal of Management & Production; 1018-1031
2236-269X
2236-269X
reponame:Independent Journal of Management & Production
instname:Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP)
instacron:IJM&P
instname_str Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP)
instacron_str IJM&P
institution IJM&P
reponame_str Independent Journal of Management & Production
collection Independent Journal of Management & Production
repository.name.fl_str_mv Independent Journal of Management & Production - Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP)
repository.mail.fl_str_mv ijmp@ijmp.jor.br||paulo@paulorodrigues.pro.br||
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score 15,300724

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