Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance

The aluminum coatings deposited by Chemical Vapour Deposition Fluidisation (FBR-CVD) on the austenitic stainless steel AISI 317, show a more than 80 times corrosion rate reduction at high temperatures. The coatings mechanical characterization was conducted by means of microhardness, nano indentation...

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Tipo de recurso:
Fecha de publicación:
2015
Institución:
Universidad Pedagógica y Tecnológica de Colombia
Repositorio:
RiUPTC: Repositorio Institucional UPTC
Idioma:
spa
OAI Identifier:
oai:repositorio.uptc.edu.co:001/14121
Acceso en línea:
https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3844
https://repositorio.uptc.edu.co/handle/001/14121
Palabra clave:
chemical vapour deposition
aluminum coatings by FBR-CVD
corrosion
steam oxidation
hardness
Deposición química de vapor
Recubrimientos de aluminio por CVD-FBR
Corrosión
Oxidación en vapor
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License
http://purl.org/coar/access_right/c_abf434
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spelling 2015-09-102024-07-05T19:11:20Z2024-07-05T19:11:20Zhttps://revistas.uptc.edu.co/index.php/ingenieria/article/view/384410.19053/01211129.3844https://repositorio.uptc.edu.co/handle/001/14121The aluminum coatings deposited by Chemical Vapour Deposition Fluidisation (FBR-CVD) on the austenitic stainless steel AISI 317, show a more than 80 times corrosion rate reduction at high temperatures. The coatings mechanical characterization was conducted by means of microhardness, nano indentation, in order to konow how were affected the coating and the substrate’s mechanical properties (particularly the hardness and the Young’s modulus) after being subjected to oxidation at high temperature. Some analyses were also made by means of SEM, to observe the micro structural changes and to see how is the AFM topography and rugosity gradient variation, related to the distance traveled by the tip of the cantilever during the sweeps.Los recubrimientos de aluminio depositados sobre el acero inoxidable austenítico AISI 317 por Deposición Química de Vapor en Lecho Fluidizado (CVD-FBR) presentan a altas temperaturas una reducción de la velocidad de corrosión de más de 80 veces. Se realizó la caracterización mecánica de los recubrimientos por medio de microdureza, nanoindentación, para conocer cómo se vieron afectas las propiedades mecánicas (en especial la dureza y el módulo de Young) del recubrimiento y del sustrato luego de ser sometidos a la oxidación a alta temperatura. También se hicieron análisis por medio de Microscopia Electrónica de Barrido (MEB), para observar los cambios microestructurales, y de Microscopia de Fuerza Atómica (MFA), para observar cómo varía la topografía y el gradiente de rugosidad en función de la distancia recorrida por la punta del cantiléver durante los barridos.application/pdftext/htmlspaspaUniversidad Pedagógica y Tecnológica de Colombiahttps://revistas.uptc.edu.co/index.php/ingenieria/article/view/3844/3449https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3844/4332Revista Facultad de Ingeniería; Vol. 24 No. 40 (2015); 9-16Revista Facultad de Ingeniería; Vol. 24 Núm. 40 (2015); 9-162357-53280121-1129chemical vapour depositionaluminum coatings by FBR-CVDcorrosionsteam oxidationhardnessDeposición química de vaporRecubrimientos de aluminio por CVD-FBRCorrosiónOxidación en vaporMechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistanceCaracterización mecánica de recubrimientos de aluminio por CVD-FBR sobre aceros inoxidables y resistencia a la oxidación en vapor de aguainvestigationinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a517http://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/access_right/c_abf434http://purl.org/coar/access_right/c_abf2Pérez-Muñoz, DiegoMarulanda-Arévalo, José LuddeyMeza-Meza, Juan Manuel001/14121oai:repositorio.uptc.edu.co:001/141212025-07-18 11:53:58.349metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co
dc.title.en-US.fl_str_mv Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
dc.title.es-ES.fl_str_mv Caracterización mecánica de recubrimientos de aluminio por CVD-FBR sobre aceros inoxidables y resistencia a la oxidación en vapor de agua
title Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
spellingShingle Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
chemical vapour deposition
aluminum coatings by FBR-CVD
corrosion
steam oxidation
hardness
Deposición química de vapor
Recubrimientos de aluminio por CVD-FBR
Corrosión
Oxidación en vapor
title_short Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
title_full Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
title_fullStr Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
title_full_unstemmed Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
title_sort Mechanical characterization by CVD-FBR aliminium coatings on austenitic stainless steel and the steam oxidation resistance
dc.subject.en-US.fl_str_mv chemical vapour deposition
aluminum coatings by FBR-CVD
corrosion
steam oxidation
hardness
topic chemical vapour deposition
aluminum coatings by FBR-CVD
corrosion
steam oxidation
hardness
Deposición química de vapor
Recubrimientos de aluminio por CVD-FBR
Corrosión
Oxidación en vapor
dc.subject.es-ES.fl_str_mv Deposición química de vapor
Recubrimientos de aluminio por CVD-FBR
Corrosión
Oxidación en vapor
description The aluminum coatings deposited by Chemical Vapour Deposition Fluidisation (FBR-CVD) on the austenitic stainless steel AISI 317, show a more than 80 times corrosion rate reduction at high temperatures. The coatings mechanical characterization was conducted by means of microhardness, nano indentation, in order to konow how were affected the coating and the substrate’s mechanical properties (particularly the hardness and the Young’s modulus) after being subjected to oxidation at high temperature. Some analyses were also made by means of SEM, to observe the micro structural changes and to see how is the AFM topography and rugosity gradient variation, related to the distance traveled by the tip of the cantilever during the sweeps.
publishDate 2015
dc.date.accessioned.none.fl_str_mv 2024-07-05T19:11:20Z
dc.date.available.none.fl_str_mv 2024-07-05T19:11:20Z
dc.date.none.fl_str_mv 2015-09-10
dc.type.en-US.fl_str_mv investigation
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a517
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3844
10.19053/01211129.3844
dc.identifier.uri.none.fl_str_mv https://repositorio.uptc.edu.co/handle/001/14121
url https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3844
https://repositorio.uptc.edu.co/handle/001/14121
identifier_str_mv 10.19053/01211129.3844
dc.language.none.fl_str_mv spa
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3844/3449
https://revistas.uptc.edu.co/index.php/ingenieria/article/view/3844/4332
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.coar.spa.fl_str_mv http://purl.org/coar/access_right/c_abf434
rights_invalid_str_mv http://purl.org/coar/access_right/c_abf434
http://purl.org/coar/access_right/c_abf2
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.en-US.fl_str_mv Universidad Pedagógica y Tecnológica de Colombia
dc.source.en-US.fl_str_mv Revista Facultad de Ingeniería; Vol. 24 No. 40 (2015); 9-16
dc.source.es-ES.fl_str_mv Revista Facultad de Ingeniería; Vol. 24 Núm. 40 (2015); 9-16
dc.source.none.fl_str_mv 2357-5328
0121-1129
institution Universidad Pedagógica y Tecnológica de Colombia
repository.name.fl_str_mv Repositorio Institucional UPTC
repository.mail.fl_str_mv repositorio.uptc@uptc.edu.co
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