Reação de precipitação de Ag na liga Cu-8%Al-6%Ag

Detalhes bibliográficos
Autor(a) principal: Silva, R. A.G. [UNESP]
Data de Publicação: 2008
Outros Autores: Magdalena, A. G. [UNESP], Carvalho, T. M. [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.26850/1678-4618EQJ.V33.1.2008.P63-70
http://hdl.handle.net/11449/222665
Resumo: Ag precipitation reaction in the Cu-8wt.%Al-6wt.%Ag alloys was studied using microhardness measurements with temperature and ageing time, X-ray diffraction patterns (DRX), differential scanning calorimetry (DSC) and scanning electron microscopy (SEM). The results obtained showed that the mechanism of Ag precipitation reaction is an Ag diffusion controlled process and reaction rate reaches a maximum at about 500ºC.
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spelling Reação de precipitação de Ag na liga Cu-8%Al-6%AgAg precipitation reaction in the Cu-8%Al-6%Ag alloyAg additionsCu based alloysMicrohardnessAg precipitation reaction in the Cu-8wt.%Al-6wt.%Ag alloys was studied using microhardness measurements with temperature and ageing time, X-ray diffraction patterns (DRX), differential scanning calorimetry (DSC) and scanning electron microscopy (SEM). The results obtained showed that the mechanism of Ag precipitation reaction is an Ag diffusion controlled process and reaction rate reaches a maximum at about 500ºC.Instituto de Química Unesp, C. Postal 355Instituto de Química Unesp, C. Postal 355Universidade Estadual Paulista (UNESP)Silva, R. A.G. [UNESP]Magdalena, A. G. [UNESP]Carvalho, T. M. [UNESP]2022-04-28T19:46:01Z2022-04-28T19:46:01Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article63-70http://dx.doi.org/10.26850/1678-4618EQJ.V33.1.2008.P63-70Ecletica Quimica, v. 33, n. 1, p. 63-70, 2008.1678-46180100-4670http://hdl.handle.net/11449/22266510.26850/1678-4618EQJ.V33.1.2008.P63-702-s2.0-85117246435Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporEcletica Quimicainfo:eu-repo/semantics/openAccess2022-04-28T19:46:01Zoai:repositorio.unesp.br:11449/222665Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:03:33.536856Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
Ag precipitation reaction in the Cu-8%Al-6%Ag alloy
title Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
spellingShingle Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
Silva, R. A.G. [UNESP]
Ag additions
Cu based alloys
Microhardness
title_short Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
title_full Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
title_fullStr Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
title_full_unstemmed Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
title_sort Reação de precipitação de Ag na liga Cu-8%Al-6%Ag
author Silva, R. A.G. [UNESP]
author_facet Silva, R. A.G. [UNESP]
Magdalena, A. G. [UNESP]
Carvalho, T. M. [UNESP]
author_role author
author2 Magdalena, A. G. [UNESP]
Carvalho, T. M. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Silva, R. A.G. [UNESP]
Magdalena, A. G. [UNESP]
Carvalho, T. M. [UNESP]
dc.subject.por.fl_str_mv Ag additions
Cu based alloys
Microhardness
topic Ag additions
Cu based alloys
Microhardness
description Ag precipitation reaction in the Cu-8wt.%Al-6wt.%Ag alloys was studied using microhardness measurements with temperature and ageing time, X-ray diffraction patterns (DRX), differential scanning calorimetry (DSC) and scanning electron microscopy (SEM). The results obtained showed that the mechanism of Ag precipitation reaction is an Ag diffusion controlled process and reaction rate reaches a maximum at about 500ºC.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2022-04-28T19:46:01Z
2022-04-28T19:46:01Z
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://dx.doi.org/10.26850/1678-4618EQJ.V33.1.2008.P63-70
Ecletica Quimica, v. 33, n. 1, p. 63-70, 2008.
1678-4618
0100-4670
http://hdl.handle.net/11449/222665
10.26850/1678-4618EQJ.V33.1.2008.P63-70
2-s2.0-85117246435
url http://dx.doi.org/10.26850/1678-4618EQJ.V33.1.2008.P63-70
http://hdl.handle.net/11449/222665
identifier_str_mv Ecletica Quimica, v. 33, n. 1, p. 63-70, 2008.
1678-4618
0100-4670
10.26850/1678-4618EQJ.V33.1.2008.P63-70
2-s2.0-85117246435
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Ecletica Quimica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 63-70
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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