A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys

Detalhes bibliográficos
Autor(a) principal: Rodrigues, Wilson Correa
Data de Publicação: 2009
Outros Autores: Mallqui Espinoza, Fidel Romel, Schaeffer, Lirio, Knörnschild, Gerhard Hans
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/20790
Resumo: Elementary Al and Mo powder mixtures have been processed by high energy ball milling up to milling times of 100 hours. The shift of the pitting potential and the X ray analysis of green milled samples showed that part of the Mo has formed a supersaturated solid solution of Mo in Al. Elementary Mo powder, however, was still present after 100 hours of milling. Sintering led to the formation of the intermetallic Al12Mo phase.
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spelling Rodrigues, Wilson CorreaMallqui Espinoza, Fidel RomelSchaeffer, LirioKnörnschild, Gerhard Hans2010-04-16T09:16:38Z20091516-1439http://hdl.handle.net/10183/20790000707710Elementary Al and Mo powder mixtures have been processed by high energy ball milling up to milling times of 100 hours. The shift of the pitting potential and the X ray analysis of green milled samples showed that part of the Mo has formed a supersaturated solid solution of Mo in Al. Elementary Mo powder, however, was still present after 100 hours of milling. Sintering led to the formation of the intermetallic Al12Mo phase.application/pdfengMaterials research: ibero-american journal of materials. São Carlos, SP. vol. 12, no. 2 (Apr./June 2009), p. 211-218Metalurgia do póLigas de alumínioCorrosãoMechanical alloyingSupersaturated alloysLocalized corrosionA study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloysinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000707710.pdf000707710.pdfTexto completo (inglês)application/pdf6008597http://www.lume.ufrgs.br/bitstream/10183/20790/1/000707710.pdff560df2a7021b5e645c3f73a91aea705MD51TEXT000707710.pdf.txt000707710.pdf.txtExtracted Texttext/plain24472http://www.lume.ufrgs.br/bitstream/10183/20790/2/000707710.pdf.txtacaa1b3d57edc2cc879176889f0d1a0dMD52THUMBNAIL000707710.pdf.jpg000707710.pdf.jpgGenerated Thumbnailimage/jpeg1886http://www.lume.ufrgs.br/bitstream/10183/20790/3/000707710.pdf.jpg2c2680851801585e6afee86f4ecda58aMD5310183/207902022-05-13 04:52:37.894935oai:www.lume.ufrgs.br:10183/20790Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2022-05-13T07:52:37Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
title A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
spellingShingle A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
Rodrigues, Wilson Correa
Metalurgia do pó
Ligas de alumínio
Corrosão
Mechanical alloying
Supersaturated alloys
Localized corrosion
title_short A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
title_full A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
title_fullStr A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
title_full_unstemmed A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
title_sort A study of Al-Mo powder processing as a possible way to corrosion resistent aluminum-alloys
author Rodrigues, Wilson Correa
author_facet Rodrigues, Wilson Correa
Mallqui Espinoza, Fidel Romel
Schaeffer, Lirio
Knörnschild, Gerhard Hans
author_role author
author2 Mallqui Espinoza, Fidel Romel
Schaeffer, Lirio
Knörnschild, Gerhard Hans
author2_role author
author
author
dc.contributor.author.fl_str_mv Rodrigues, Wilson Correa
Mallqui Espinoza, Fidel Romel
Schaeffer, Lirio
Knörnschild, Gerhard Hans
dc.subject.por.fl_str_mv Metalurgia do pó
Ligas de alumínio
Corrosão
topic Metalurgia do pó
Ligas de alumínio
Corrosão
Mechanical alloying
Supersaturated alloys
Localized corrosion
dc.subject.eng.fl_str_mv Mechanical alloying
Supersaturated alloys
Localized corrosion
description Elementary Al and Mo powder mixtures have been processed by high energy ball milling up to milling times of 100 hours. The shift of the pitting potential and the X ray analysis of green milled samples showed that part of the Mo has formed a supersaturated solid solution of Mo in Al. Elementary Mo powder, however, was still present after 100 hours of milling. Sintering led to the formation of the intermetallic Al12Mo phase.
publishDate 2009
dc.date.issued.fl_str_mv 2009
dc.date.accessioned.fl_str_mv 2010-04-16T09:16:38Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/20790
dc.identifier.issn.pt_BR.fl_str_mv 1516-1439
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Materials research: ibero-american journal of materials. São Carlos, SP. vol. 12, no. 2 (Apr./June 2009), p. 211-218
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