Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction

Detalhes bibliográficos
Autor(a) principal: Lopes, J. G.
Data de Publicação: 2024
Outros Autores: Shen, J., Maawad, E., Agrawal, P., Schell, N., Mishra, R. S., Oliveira, J. P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/10362/174204
Resumo: JGL, JS and JPO acknowledge Fundação para a Ciência e a Tecnologia (FCT - MCTES) for its financial support via the project UID/00667/2020 (UNIDEMI). The authors acknowledge DESY (Hamburg, Germany), a member of the Helmholtz Association HGF, for the provision of experimental facilities. Beamtime was allocated for proposal I-20211528 EC. Publisher Copyright: © 2024 The Author(s)
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spelling Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffractionFeMnCoCrHigh entropy alloysIn-situ testingstrengthening mechanismsSynchrotron X-ray diffractionTRIPTWIPMaterials Science(all)Mechanics of MaterialsMechanical EngineeringJGL, JS and JPO acknowledge Fundação para a Ciência e a Tecnologia (FCT - MCTES) for its financial support via the project UID/00667/2020 (UNIDEMI). The authors acknowledge DESY (Hamburg, Germany), a member of the Helmholtz Association HGF, for the provision of experimental facilities. Beamtime was allocated for proposal I-20211528 EC. Publisher Copyright: © 2024 The Author(s)The present research focuses on analyzing the deformation mechanisms associated with tensile loading of the Fe50Mn30Co10Cr10 high entropy alloy (HEA) using synchrotron x-ray diffraction (SXRD). This novel material is comprised by two major phases: γ-FCC and ε-HCP, where transformation induced plasticity (TRIP) effectively transforms the first into the latter, upon the application of an external stress. However, the presence of thermally stable ε-HCP prior to loading will also influence the deformation mechanism of the material during mechanical solicitation. As such, here we investigate the activation of different strain accommodation mechanisms and the consequent microstructural evolution. Four stages were identified in the mechanical response of this novel HEA, where the TRIP and the twinning induced plasticity (TWIP) deformation modes are the main events granting this HEA its outstanding properties. Such sequence of events allows to evidence the effectiveness of the collaboration between the transformative capability of the γ-FCC phase and the work hardening potential of the ε-HCP phase. This analysis is performed via quantitative and qualitative analysis of the SXRD data, allowing also to investigate the response behavior of specific crystallographic planes to the increasing stress throughout the experiment.DEMI - Departamento de Engenharia Mecânica e IndustrialUNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e IndustrialCENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)DCM - Departamento de Ciência dos MateriaisRUNLopes, J. G.Shen, J.Maawad, E.Agrawal, P.Schell, N.Mishra, R. S.Oliveira, J. P.2024-10-29T00:34:05Z2024-082024-08-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article18application/pdfhttp://hdl.handle.net/10362/174204engLopes, J. G., Shen, J., Maawad, E., Agrawal, P., Schell, N., Mishra, R. S., & Oliveira, J. P. (2024). Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction. International Journal of Plasticity, 179, Article 104048. https://doi.org/10.1016/j.ijplas.2024.1040480749-6419PURE: 99519018https://doi.org/10.1016/j.ijplas.2024.104048info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-01-20T01:36:58Zoai:run.unl.pt:10362/174204Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T19:12:35.674916Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
title Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
spellingShingle Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
Lopes, J. G.
FeMnCoCr
High entropy alloys
In-situ testing
strengthening mechanisms
Synchrotron X-ray diffraction
TRIP
TWIP
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
title_short Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
title_full Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
title_fullStr Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
title_full_unstemmed Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
title_sort Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction
author Lopes, J. G.
author_facet Lopes, J. G.
Shen, J.
Maawad, E.
Agrawal, P.
Schell, N.
Mishra, R. S.
Oliveira, J. P.
author_role author
author2 Shen, J.
Maawad, E.
Agrawal, P.
Schell, N.
Mishra, R. S.
Oliveira, J. P.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv DEMI - Departamento de Engenharia Mecânica e Industrial
UNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)
DCM - Departamento de Ciência dos Materiais
RUN
dc.contributor.author.fl_str_mv Lopes, J. G.
Shen, J.
Maawad, E.
Agrawal, P.
Schell, N.
Mishra, R. S.
Oliveira, J. P.
dc.subject.por.fl_str_mv FeMnCoCr
High entropy alloys
In-situ testing
strengthening mechanisms
Synchrotron X-ray diffraction
TRIP
TWIP
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
topic FeMnCoCr
High entropy alloys
In-situ testing
strengthening mechanisms
Synchrotron X-ray diffraction
TRIP
TWIP
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
description JGL, JS and JPO acknowledge Fundação para a Ciência e a Tecnologia (FCT - MCTES) for its financial support via the project UID/00667/2020 (UNIDEMI). The authors acknowledge DESY (Hamburg, Germany), a member of the Helmholtz Association HGF, for the provision of experimental facilities. Beamtime was allocated for proposal I-20211528 EC. Publisher Copyright: © 2024 The Author(s)
publishDate 2024
dc.date.none.fl_str_mv 2024-10-29T00:34:05Z
2024-08
2024-08-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/174204
url http://hdl.handle.net/10362/174204
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Lopes, J. G., Shen, J., Maawad, E., Agrawal, P., Schell, N., Mishra, R. S., & Oliveira, J. P. (2024). Time-resolved evolution of the deformation mechanisms in a TRIP/TWIP Fe50Mn30Co10Cr10 high entropy during tensile loading probed with synchrotron X-ray diffraction. International Journal of Plasticity, 179, Article 104048. https://doi.org/10.1016/j.ijplas.2024.104048
0749-6419
PURE: 99519018
https://doi.org/10.1016/j.ijplas.2024.104048
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 18
application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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