Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Holos |
Texto Completo: | http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9449 |
Resumo: | This paper presents the applied stress, the residual stress and difference between them for two different materials, calculated by the combination of Hooke´s Law and Holloman Law. In order to calculate the stresses two different materials were chosen, the first is an alloyed steel SAE 4340 and the second a high strength steel UHB-20C. The results showed that both materials showed the same trend, which means the difference between the applied stress and the residual stress is minimal when applied stress is closer to material tensile strength. On contrary, when the applied stress is closer to the materials yield strength the difference is significantly higher. |
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Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steelsPlastic stressresidual stressalloyed and high strength materialsHolloman Equation and Hooke’s EquationThis paper presents the applied stress, the residual stress and difference between them for two different materials, calculated by the combination of Hooke´s Law and Holloman Law. In order to calculate the stresses two different materials were chosen, the first is an alloyed steel SAE 4340 and the second a high strength steel UHB-20C. The results showed that both materials showed the same trend, which means the difference between the applied stress and the residual stress is minimal when applied stress is closer to material tensile strength. On contrary, when the applied stress is closer to the materials yield strength the difference is significantly higher.Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte2020-05-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/944910.15628/holos.2020.9449HOLOS; v. 3 (2020); 1-71807-1600reponame:Holosinstname:Instituto Federal do Rio Grande do Norte (IFRN)instacron:IFRNenghttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9449/pdfCopyright (c) 2020 HOLOSinfo:eu-repo/semantics/openAccessMartins, Jairo AparecidoRomão, Estaner Claro2022-05-01T19:16:48Zoai:holos.ifrn.edu.br:article/9449Revistahttp://www2.ifrn.edu.br/ojs/index.php/HOLOSPUBhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/oaiholos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br1807-16001518-1634opendoar:2022-05-01T19:16:48Holos - Instituto Federal do Rio Grande do Norte (IFRN)false |
dc.title.none.fl_str_mv |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels |
title |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels |
spellingShingle |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels Martins, Jairo Aparecido Plastic stress residual stress alloyed and high strength materials Holloman Equation and Hooke’s Equation |
title_short |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels |
title_full |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels |
title_fullStr |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels |
title_full_unstemmed |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels |
title_sort |
Difference of the Plastic Stress and Residual by Holloman and Hooke equation for two different steels |
author |
Martins, Jairo Aparecido |
author_facet |
Martins, Jairo Aparecido Romão, Estaner Claro |
author_role |
author |
author2 |
Romão, Estaner Claro |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Martins, Jairo Aparecido Romão, Estaner Claro |
dc.subject.por.fl_str_mv |
Plastic stress residual stress alloyed and high strength materials Holloman Equation and Hooke’s Equation |
topic |
Plastic stress residual stress alloyed and high strength materials Holloman Equation and Hooke’s Equation |
description |
This paper presents the applied stress, the residual stress and difference between them for two different materials, calculated by the combination of Hooke´s Law and Holloman Law. In order to calculate the stresses two different materials were chosen, the first is an alloyed steel SAE 4340 and the second a high strength steel UHB-20C. The results showed that both materials showed the same trend, which means the difference between the applied stress and the residual stress is minimal when applied stress is closer to material tensile strength. On contrary, when the applied stress is closer to the materials yield strength the difference is significantly higher. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-05-15 |
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://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9449 10.15628/holos.2020.9449 |
url |
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9449 |
identifier_str_mv |
10.15628/holos.2020.9449 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/9449/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 HOLOS info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 HOLOS |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte |
publisher.none.fl_str_mv |
Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte |
dc.source.none.fl_str_mv |
HOLOS; v. 3 (2020); 1-7 1807-1600 reponame:Holos instname:Instituto Federal do Rio Grande do Norte (IFRN) instacron:IFRN |
instname_str |
Instituto Federal do Rio Grande do Norte (IFRN) |
instacron_str |
IFRN |
institution |
IFRN |
reponame_str |
Holos |
collection |
Holos |
repository.name.fl_str_mv |
Holos - Instituto Federal do Rio Grande do Norte (IFRN) |
repository.mail.fl_str_mv |
holos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br |
_version_ |
1798951625113468928 |