Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting

Detalhes bibliográficos
Autor(a) principal: Li, Binqiang
Data de Publicação: 2022
Outros Autores: Wang, Liang, Wang, Binbin, Li, Donghai, Oliveira, J. P., Cui, Ran, Yu, Jianxin, Luo, Liangshun, Chen, Ruirun, Su, Yanqing, Guo, Jingjie, Fu, Hengzhi
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/145736
Resumo: This work was supported by the National Natural Science Foundation of China (Grant no. 51871075 , 52171034 , and 52101037 ), Heilongjiang Postdoctoral Fund (Grant no. LBH-Z20139 ) and the Foundation of National Key Laboratory for Precision Hot Processing of Metals ( JCKYS2022603C003 ). JPO acknowledges Fundação para a Ciência e Tecnologia (FCT - MCTES) for its financial support via the project UID/00667/2020 (UNIDEMI). Publisher Copyright: © 2022 The Authors
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spelling Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remeltingInterlayer remeltingMartensitic transformationNiTi depositsPlastic deformationSuperelasticityMaterials Science(all)Mechanics of MaterialsMechanical EngineeringThis work was supported by the National Natural Science Foundation of China (Grant no. 51871075 , 52171034 , and 52101037 ), Heilongjiang Postdoctoral Fund (Grant no. LBH-Z20139 ) and the Foundation of National Key Laboratory for Precision Hot Processing of Metals ( JCKYS2022603C003 ). JPO acknowledges Fundação para a Ciência e Tecnologia (FCT - MCTES) for its financial support via the project UID/00667/2020 (UNIDEMI). Publisher Copyright: © 2022 The AuthorsIn this work, different interlayer remelting strategies are applied to regulate the microstructure evolution, martensitic transformation, and superelastic features of NiTi shape memory alloys prepared using the EBF3 additive manufacturing technique. The NiTi deposits prepared under different remelting beam currents are all composed of the B2 austenite, residual B19′ martensite, and submicron-scale Ti4Ni2Ox precipitates, and exhibit a one-step phase transformation (B2 ↔ B19′). Meanwhile, the crystallographic orientation, grain boundaries, and residual strain of these alloys present a distinct variation with the application of different remelting beam currents. During mechanical testing, the critical stress (σMs) of the EBF3-fabricated NiTi alloys was seen to possess a significant dependence on the martensitic transformation behavior, namely with the amount of B19′ martensite and the corresponding Ms. However, the broadening and stabilization of lamellar martensite created by dislocation pile-ups and plastic deformation in the cyclic loading–unloading procedure is the key reason for the deterioration of the superelastic response of the NiTi deposits. This work confirms that the mechanical and functional performances of NiTi alloys produced via EBF3-technique can be modified upon the application of proper interlayer remelting strategies, which can be extrapolated to the directed energy deposition of shape memory alloys or other metal components.CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)DCM - Departamento de Ciência dos MateriaisDEMI - Departamento de Engenharia Mecânica e IndustrialUNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e IndustrialRUNLi, BinqiangWang, LiangWang, BinbinLi, DonghaiOliveira, J. P.Cui, RanYu, JianxinLuo, LiangshunChen, RuirunSu, YanqingGuo, JingjieFu, Hengzhi2022-11-23T22:25:28Z2022-082022-08-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article15application/pdfhttp://hdl.handle.net/10362/145736eng0264-1275PURE: 46187460https://doi.org/10.1016/j.matdes.2022.110886info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:26:20Zoai:run.unl.pt:10362/145736Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:52:14.161103Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
title Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
spellingShingle Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
Li, Binqiang
Interlayer remelting
Martensitic transformation
NiTi deposits
Plastic deformation
Superelasticity
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
title_short Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
title_full Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
title_fullStr Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
title_full_unstemmed Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
title_sort Tuning the microstructure, martensitic transformation and superelastic properties of EBF3-fabricated NiTi shape memory alloy using interlayer remelting
author Li, Binqiang
author_facet Li, Binqiang
Wang, Liang
Wang, Binbin
Li, Donghai
Oliveira, J. P.
Cui, Ran
Yu, Jianxin
Luo, Liangshun
Chen, Ruirun
Su, Yanqing
Guo, Jingjie
Fu, Hengzhi
author_role author
author2 Wang, Liang
Wang, Binbin
Li, Donghai
Oliveira, J. P.
Cui, Ran
Yu, Jianxin
Luo, Liangshun
Chen, Ruirun
Su, Yanqing
Guo, Jingjie
Fu, Hengzhi
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)
DCM - Departamento de Ciência dos Materiais
DEMI - Departamento de Engenharia Mecânica e Industrial
UNIDEMI - Unidade de Investigação e Desenvolvimento em Engenharia Mecânica e Industrial
RUN
dc.contributor.author.fl_str_mv Li, Binqiang
Wang, Liang
Wang, Binbin
Li, Donghai
Oliveira, J. P.
Cui, Ran
Yu, Jianxin
Luo, Liangshun
Chen, Ruirun
Su, Yanqing
Guo, Jingjie
Fu, Hengzhi
dc.subject.por.fl_str_mv Interlayer remelting
Martensitic transformation
NiTi deposits
Plastic deformation
Superelasticity
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
topic Interlayer remelting
Martensitic transformation
NiTi deposits
Plastic deformation
Superelasticity
Materials Science(all)
Mechanics of Materials
Mechanical Engineering
description This work was supported by the National Natural Science Foundation of China (Grant no. 51871075 , 52171034 , and 52101037 ), Heilongjiang Postdoctoral Fund (Grant no. LBH-Z20139 ) and the Foundation of National Key Laboratory for Precision Hot Processing of Metals ( JCKYS2022603C003 ). JPO acknowledges Fundação para a Ciência e Tecnologia (FCT - MCTES) for its financial support via the project UID/00667/2020 (UNIDEMI). Publisher Copyright: © 2022 The Authors
publishDate 2022
dc.date.none.fl_str_mv 2022-11-23T22:25:28Z
2022-08
2022-08-01T00:00:00Z
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/10362/145736
url http://hdl.handle.net/10362/145736
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0264-1275
PURE: 46187460
https://doi.org/10.1016/j.matdes.2022.110886
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 15
application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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