Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique
In this work, the design of an electrical furnace for producing transition metal-based hard coatings using the thermo-reactive deposition and diffusion (TRD) technique is described. Performance of the system was tested through production of vanadium carbide (VC) and niobium carbide (NbC) coatings on...
- Autores:
-
Castillejo Nieto, Fabio Enrique
Marulanda Cardona, Diana Maritza
Rodríguez, Olivo
Olaya Flórez, Jhon Jairo
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2011
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/40542
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/40542
http://bdigital.unal.edu.co/30639/
- Palabra clave:
- Thermoreactive deposition and diffusion (TRD)
coatings
VC
NbC
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Castillejo Nieto, Fabio Enrique1818c2aa-6da7-4fc8-bfde-29d5f976176d300Marulanda Cardona, Diana Maritza63e6d335-015f-4963-8217-90c0c1729f6c300Rodríguez, Olivo458d48ea-8374-4c85-9845-e65bb0542983300Olaya Flórez, Jhon Jairobd7110d3-4009-4209-b28b-50dfd0a855463002019-06-28T09:35:24Z2019-06-28T09:35:24Z2011https://repositorio.unal.edu.co/handle/unal/40542http://bdigital.unal.edu.co/30639/In this work, the design of an electrical furnace for producing transition metal-based hard coatings using the thermo-reactive deposition and diffusion (TRD) technique is described. Performance of the system was tested through production of vanadium carbide (VC) and niobium carbide (NbC) coatings on steel AISI D2. X-ray diffraction (XRD) and optical microscopy techniques were used to study phase formation and microstructure, respectively. Hardness was determined by using Knoop microhardness measurements. XRD results showed the presence of VC and NbC, and as MEB results clearly show, the formation of regular thickness coatings. The results obtained allow for assessing that the designed and built furnace fulfills the requirements of the TRD technique for obtaining different types of hard coatings.application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/29501Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 78, núm. 170 (2011); 192-197 DYNA; Vol. 78, núm. 170 (2011); 192-197 2346-2183 0012-7353Castillejo Nieto, Fabio Enrique and Marulanda Cardona, Diana Maritza and Rodríguez, Olivo and Olaya Flórez, Jhon Jairo (2011) Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique. Dyna; Vol. 78, núm. 170 (2011); 192-197 DYNA; Vol. 78, núm. 170 (2011); 192-197 2346-2183 0012-7353 .Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion techniqueArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTThermoreactive deposition and diffusion (TRD)coatingsVCNbCORIGINAL29501-105940-1-PB.pdfapplication/pdf966544https://repositorio.unal.edu.co/bitstream/unal/40542/1/29501-105940-1-PB.pdfe396a086bf1872c851218e1bc76bffa4MD51THUMBNAIL29501-105940-1-PB.pdf.jpg29501-105940-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8085https://repositorio.unal.edu.co/bitstream/unal/40542/2/29501-105940-1-PB.pdf.jpg4b0a4ed81644981bed891289034d513cMD52unal/40542oai:repositorio.unal.edu.co:unal/405422024-01-25 23:06:40.19Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
| dc.title.spa.fl_str_mv |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique |
| title |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique |
| spellingShingle |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique Thermoreactive deposition and diffusion (TRD) coatings VC NbC |
| title_short |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique |
| title_full |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique |
| title_fullStr |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique |
| title_full_unstemmed |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique |
| title_sort |
Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique |
| dc.creator.fl_str_mv |
Castillejo Nieto, Fabio Enrique Marulanda Cardona, Diana Maritza Rodríguez, Olivo Olaya Flórez, Jhon Jairo |
| dc.contributor.author.spa.fl_str_mv |
Castillejo Nieto, Fabio Enrique Marulanda Cardona, Diana Maritza Rodríguez, Olivo Olaya Flórez, Jhon Jairo |
| dc.subject.proposal.spa.fl_str_mv |
Thermoreactive deposition and diffusion (TRD) coatings VC NbC |
| topic |
Thermoreactive deposition and diffusion (TRD) coatings VC NbC |
| description |
In this work, the design of an electrical furnace for producing transition metal-based hard coatings using the thermo-reactive deposition and diffusion (TRD) technique is described. Performance of the system was tested through production of vanadium carbide (VC) and niobium carbide (NbC) coatings on steel AISI D2. X-ray diffraction (XRD) and optical microscopy techniques were used to study phase formation and microstructure, respectively. Hardness was determined by using Knoop microhardness measurements. XRD results showed the presence of VC and NbC, and as MEB results clearly show, the formation of regular thickness coatings. The results obtained allow for assessing that the designed and built furnace fulfills the requirements of the TRD technique for obtaining different types of hard coatings. |
| publishDate |
2011 |
| dc.date.issued.spa.fl_str_mv |
2011 |
| dc.date.accessioned.spa.fl_str_mv |
2019-06-28T09:35:24Z |
| dc.date.available.spa.fl_str_mv |
2019-06-28T09:35:24Z |
| dc.type.spa.fl_str_mv |
Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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Text |
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http://purl.org/redcol/resource_type/ART |
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http://purl.org/coar/resource_type/c_6501 |
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publishedVersion |
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https://repositorio.unal.edu.co/handle/unal/40542 |
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http://bdigital.unal.edu.co/30639/ |
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https://repositorio.unal.edu.co/handle/unal/40542 http://bdigital.unal.edu.co/30639/ |
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spa |
| language |
spa |
| dc.relation.spa.fl_str_mv |
http://revistas.unal.edu.co/index.php/dyna/article/view/29501 |
| dc.relation.ispartof.spa.fl_str_mv |
Universidad Nacional de Colombia Revistas electrónicas UN Dyna Dyna |
| dc.relation.ispartofseries.none.fl_str_mv |
Dyna; Vol. 78, núm. 170 (2011); 192-197 DYNA; Vol. 78, núm. 170 (2011); 192-197 2346-2183 0012-7353 |
| dc.relation.references.spa.fl_str_mv |
Castillejo Nieto, Fabio Enrique and Marulanda Cardona, Diana Maritza and Rodríguez, Olivo and Olaya Flórez, Jhon Jairo (2011) Electrical furnace for producing carbide coatings using the thermoreactive deposition/diffusion technique. Dyna; Vol. 78, núm. 170 (2011); 192-197 DYNA; Vol. 78, núm. 170 (2011); 192-197 2346-2183 0012-7353 . |
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Derechos reservados - Universidad Nacional de Colombia |
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http://purl.org/coar/access_right/c_abf2 |
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Atribución-NoComercial 4.0 Internacional |
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http://creativecommons.org/licenses/by-nc/4.0/ |
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info:eu-repo/semantics/openAccess |
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Atribución-NoComercial 4.0 Internacional Derechos reservados - Universidad Nacional de Colombia http://creativecommons.org/licenses/by-nc/4.0/ http://purl.org/coar/access_right/c_abf2 |
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Universidad Nacional de Colombia Sede Medellín |
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