Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel

Detalhes bibliográficos
Autor(a) principal: Amaral, Livio
Data de Publicação: 1990
Outros Autores: Ramos, Stella Maris Moura, Vasquez, Adalberto, Zawislak, Fernando Claudio, Behar, Moni
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/95115
Resumo: The effects of Xe bombardment on carbonitrides produced by N implantation in a low-carbon steel are studied via conversion electron Mossbauer spectroscopy and nuclear reaction analysis. The results show two main features: dissolution and reprecipitation of the produced carbonitrides and modification of the thermal behavior of the precipitates. Recently we have performed similar experiments bombarding samples of the same steel with He and Ar. Comparison of the experiments shows that irradiation with Ar ions provides the best retention of carbonitrides at 450 °C. On the other hand, irradiation with Xe ions to the same dpa level is most effective in producing the dissolution and reprecipitation process.
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spelling Amaral, LivioRamos, Stella Maris MouraVasquez, AdalbertoZawislak, Fernando ClaudioBehar, Moni2014-05-13T02:03:40Z19900021-8979http://hdl.handle.net/10183/95115000015326The effects of Xe bombardment on carbonitrides produced by N implantation in a low-carbon steel are studied via conversion electron Mossbauer spectroscopy and nuclear reaction analysis. The results show two main features: dissolution and reprecipitation of the produced carbonitrides and modification of the thermal behavior of the precipitates. Recently we have performed similar experiments bombarding samples of the same steel with He and Ar. Comparison of the experiments shows that irradiation with Ar ions provides the best retention of carbonitrides at 450 °C. On the other hand, irradiation with Xe ions to the same dpa level is most effective in producing the dissolution and reprecipitation process.application/pdfengJournal of Applied Physics. Woodbury. Vol. 68, no. 9 (Nov. 1990), p. 4487-4493Implantação de íonsEfeito mossbauerEffects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steelEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000015326.pdf000015326.pdfTexto completo (inglês)application/pdf646231http://www.lume.ufrgs.br/bitstream/10183/95115/1/000015326.pdf4d16d32bf664df7935d705de4089e428MD51TEXT000015326.pdf.txt000015326.pdf.txtExtracted Texttext/plain30811http://www.lume.ufrgs.br/bitstream/10183/95115/2/000015326.pdf.txt27928bee8a74100cb2db7c60a09d3c16MD52THUMBNAIL000015326.pdf.jpg000015326.pdf.jpgGenerated Thumbnailimage/jpeg1242http://www.lume.ufrgs.br/bitstream/10183/95115/3/000015326.pdf.jpg1421fce3b2949ae7231b3528dbb8e790MD5310183/951152022-02-22 05:12:17.5995oai:www.lume.ufrgs.br:10183/95115Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2022-02-22T08:12:17Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
title Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
spellingShingle Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
Amaral, Livio
Implantação de íons
Efeito mossbauer
title_short Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
title_full Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
title_fullStr Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
title_full_unstemmed Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
title_sort Effects of xe post-bombardment on carbonitrides produced in a low-carbon nitrogen-implanted steel
author Amaral, Livio
author_facet Amaral, Livio
Ramos, Stella Maris Moura
Vasquez, Adalberto
Zawislak, Fernando Claudio
Behar, Moni
author_role author
author2 Ramos, Stella Maris Moura
Vasquez, Adalberto
Zawislak, Fernando Claudio
Behar, Moni
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Amaral, Livio
Ramos, Stella Maris Moura
Vasquez, Adalberto
Zawislak, Fernando Claudio
Behar, Moni
dc.subject.por.fl_str_mv Implantação de íons
Efeito mossbauer
topic Implantação de íons
Efeito mossbauer
description The effects of Xe bombardment on carbonitrides produced by N implantation in a low-carbon steel are studied via conversion electron Mossbauer spectroscopy and nuclear reaction analysis. The results show two main features: dissolution and reprecipitation of the produced carbonitrides and modification of the thermal behavior of the precipitates. Recently we have performed similar experiments bombarding samples of the same steel with He and Ar. Comparison of the experiments shows that irradiation with Ar ions provides the best retention of carbonitrides at 450 °C. On the other hand, irradiation with Xe ions to the same dpa level is most effective in producing the dissolution and reprecipitation process.
publishDate 1990
dc.date.issued.fl_str_mv 1990
dc.date.accessioned.fl_str_mv 2014-05-13T02:03:40Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/95115
dc.identifier.issn.pt_BR.fl_str_mv 0021-8979
dc.identifier.nrb.pt_BR.fl_str_mv 000015326
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url http://hdl.handle.net/10183/95115
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Journal of Applied Physics. Woodbury. Vol. 68, no. 9 (Nov. 1990), p. 4487-4493
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