Analysis of forging dies coated with tungsten carbide through HVOF processing

Detalhes bibliográficos
Autor(a) principal: Souza, Vanessa Moura de
Data de Publicação: 2016
Outros Autores: Marques, Angela Selau, Huff, Jorge Antonio, Rocha, Alexandre da Silva, Kempski, Luciano Aparecido
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/184077
Resumo: In this paper we present a performance evaluation of thermal spraying coated hot forging dies conducted in a production line. The High Velocity Oxy-Fuel process was used for the deposition of a tungsten carbide coating, which is characterized by its optimal adherence and low porosity. A metallurgical characterization of the layer was previously done, in order to obtain reference information to assist in the interpretation of the practical tests results. The coated die allowed an increase in productivity of 37.5%, besides better dimensional stability results through the process and legibility of printed numbers.
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spelling Souza, Vanessa Moura deMarques, Angela SelauHuff, Jorge AntonioRocha, Alexandre da SilvaKempski, Luciano Aparecido2018-10-27T03:12:36Z20162159-5283http://hdl.handle.net/10183/184077001079001In this paper we present a performance evaluation of thermal spraying coated hot forging dies conducted in a production line. The High Velocity Oxy-Fuel process was used for the deposition of a tungsten carbide coating, which is characterized by its optimal adherence and low porosity. A metallurgical characterization of the layer was previously done, in order to obtain reference information to assist in the interpretation of the practical tests results. The coated die allowed an increase in productivity of 37.5%, besides better dimensional stability results through the process and legibility of printed numbers.application/pdfengJournal of mechanics engineering and automation [recurso eletrônico]. [New York]. Vol. 6 (2016), p. 373-378MatrizesAvaliação de desempenhoForjamento a quenteRevestimento de proteçãoHot forgingCoatingDieSurfaceAnalysis of forging dies coated with tungsten carbide through HVOF processingEstrangeiroinfo: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:UFRGSORIGINAL001079001.pdfTexto completo (inglês)application/pdf599983http://www.lume.ufrgs.br/bitstream/10183/184077/1/001079001.pdfdaabd9dcb7f8c604c6374dbf4b4bf9f0MD51TEXT001079001.pdf.txt001079001.pdf.txtExtracted Texttext/plain12940http://www.lume.ufrgs.br/bitstream/10183/184077/2/001079001.pdf.txtc1040d5e3a88ea9d3f073b47cb5726b1MD52THUMBNAIL001079001.pdf.jpg001079001.pdf.jpgGenerated Thumbnailimage/jpeg2153http://www.lume.ufrgs.br/bitstream/10183/184077/3/001079001.pdf.jpg3d67893b896c67bf8a8dadf48454c1c0MD5310183/1840772021-11-20 05:45:30.854166oai:www.lume.ufrgs.br:10183/184077Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2021-11-20T07:45:30Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Analysis of forging dies coated with tungsten carbide through HVOF processing
title Analysis of forging dies coated with tungsten carbide through HVOF processing
spellingShingle Analysis of forging dies coated with tungsten carbide through HVOF processing
Souza, Vanessa Moura de
Matrizes
Avaliação de desempenho
Forjamento a quente
Revestimento de proteção
Hot forging
Coating
Die
Surface
title_short Analysis of forging dies coated with tungsten carbide through HVOF processing
title_full Analysis of forging dies coated with tungsten carbide through HVOF processing
title_fullStr Analysis of forging dies coated with tungsten carbide through HVOF processing
title_full_unstemmed Analysis of forging dies coated with tungsten carbide through HVOF processing
title_sort Analysis of forging dies coated with tungsten carbide through HVOF processing
author Souza, Vanessa Moura de
author_facet Souza, Vanessa Moura de
Marques, Angela Selau
Huff, Jorge Antonio
Rocha, Alexandre da Silva
Kempski, Luciano Aparecido
author_role author
author2 Marques, Angela Selau
Huff, Jorge Antonio
Rocha, Alexandre da Silva
Kempski, Luciano Aparecido
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Souza, Vanessa Moura de
Marques, Angela Selau
Huff, Jorge Antonio
Rocha, Alexandre da Silva
Kempski, Luciano Aparecido
dc.subject.por.fl_str_mv Matrizes
Avaliação de desempenho
Forjamento a quente
Revestimento de proteção
topic Matrizes
Avaliação de desempenho
Forjamento a quente
Revestimento de proteção
Hot forging
Coating
Die
Surface
dc.subject.eng.fl_str_mv Hot forging
Coating
Die
Surface
description In this paper we present a performance evaluation of thermal spraying coated hot forging dies conducted in a production line. The High Velocity Oxy-Fuel process was used for the deposition of a tungsten carbide coating, which is characterized by its optimal adherence and low porosity. A metallurgical characterization of the layer was previously done, in order to obtain reference information to assist in the interpretation of the practical tests results. The coated die allowed an increase in productivity of 37.5%, besides better dimensional stability results through the process and legibility of printed numbers.
publishDate 2016
dc.date.issued.fl_str_mv 2016
dc.date.accessioned.fl_str_mv 2018-10-27T03:12:36Z
dc.type.driver.fl_str_mv Estrangeiro
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/184077
dc.identifier.issn.pt_BR.fl_str_mv 2159-5283
dc.identifier.nrb.pt_BR.fl_str_mv 001079001
identifier_str_mv 2159-5283
001079001
url http://hdl.handle.net/10183/184077
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Journal of mechanics engineering and automation [recurso eletrônico]. [New York]. Vol. 6 (2016), p. 373-378
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