Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features
Advances in new materials for current power generation devices, such as gas turbines, have led to more efficient and durable engines that supply rising energy demands. High efficiencies in gas turbines, due to higher operating temperatures, have been accomplished through the development of thermal b...
- Autores:
-
Osorio Ramírez, Julián David
Toro Betancur, Alejandro Octavio
Hernández Ortiz, Juan Pablo
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2012
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/39604
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/39604
http://bdigital.unal.edu.co/29701/
- Palabra clave:
- Thermal Barrier Coating (TBC)
Gas Turbine
Failure mechanisms
- 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_abf2Osorio Ramírez, Julián David67f183a6-6ef5-424b-9998-bb83fecf5d4d300Toro Betancur, Alejandro Octavio5d1b53e0-35a8-4238-904a-c182932fa358300Hernández Ortiz, Juan Pablod49dbf95-a5fa-429a-954f-531c27be82ab3002019-06-28T04:08:22Z2019-06-28T04:08:22Z2012https://repositorio.unal.edu.co/handle/unal/39604http://bdigital.unal.edu.co/29701/Advances in new materials for current power generation devices, such as gas turbines, have led to more efficient and durable engines that supply rising energy demands. High efficiencies in gas turbines, due to higher operating temperatures, have been accomplished through the development of thermal barrier coatings. These are multilayered systems that provide thermal isolation capability and protection against corrosion and high temperature erosion. In this work, we describe the barrier’s application processes, their microstructural characteristics and their main failure mechanisms. Two different thermal barrier coatings are characterized and the most relevant trends of these systems are summarized.application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/28328Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 79, núm. 176 (2012); 149-158 DYNA; Vol. 79, núm. 176 (2012); 149-158 2346-2183 0012-7353Osorio Ramírez, Julián David and Toro Betancur, Alejandro Octavio and Hernández Ortiz, Juan Pablo (2012) Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features. Dyna; Vol. 79, núm. 176 (2012); 149-158 DYNA; Vol. 79, núm. 176 (2012); 149-158 2346-2183 0012-7353 .Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural featuresArtículo 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/ARTThermal Barrier Coating (TBC)Gas TurbineFailure mechanismsORIGINAL28328-191461-1-PB.htmltext/html43162https://repositorio.unal.edu.co/bitstream/unal/39604/1/28328-191461-1-PB.html20208dbaebfb1b9a62347370df41dc33MD5128328-101087-1-SP.docapplication/msword36352https://repositorio.unal.edu.co/bitstream/unal/39604/2/28328-101087-1-SP.doceb9fd9699d33925694cbabf2f7dc38c7MD5228328-151108-1-PB.pdfapplication/pdf1374999https://repositorio.unal.edu.co/bitstream/unal/39604/3/28328-151108-1-PB.pdf54f037058601af0906db95a5704c8da6MD53THUMBNAIL28328-151108-1-PB.pdf.jpg28328-151108-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9236https://repositorio.unal.edu.co/bitstream/unal/39604/4/28328-151108-1-PB.pdf.jpga0e0b109cc3bd978c5585f70147d3c3eMD54unal/39604oai:repositorio.unal.edu.co:unal/396042023-01-24 23:04:38.805Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
| dc.title.spa.fl_str_mv |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features |
| title |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features |
| spellingShingle |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features Thermal Barrier Coating (TBC) Gas Turbine Failure mechanisms |
| title_short |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features |
| title_full |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features |
| title_fullStr |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features |
| title_full_unstemmed |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features |
| title_sort |
Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features |
| dc.creator.fl_str_mv |
Osorio Ramírez, Julián David Toro Betancur, Alejandro Octavio Hernández Ortiz, Juan Pablo |
| dc.contributor.author.spa.fl_str_mv |
Osorio Ramírez, Julián David Toro Betancur, Alejandro Octavio Hernández Ortiz, Juan Pablo |
| dc.subject.proposal.spa.fl_str_mv |
Thermal Barrier Coating (TBC) Gas Turbine Failure mechanisms |
| topic |
Thermal Barrier Coating (TBC) Gas Turbine Failure mechanisms |
| description |
Advances in new materials for current power generation devices, such as gas turbines, have led to more efficient and durable engines that supply rising energy demands. High efficiencies in gas turbines, due to higher operating temperatures, have been accomplished through the development of thermal barrier coatings. These are multilayered systems that provide thermal isolation capability and protection against corrosion and high temperature erosion. In this work, we describe the barrier’s application processes, their microstructural characteristics and their main failure mechanisms. Two different thermal barrier coatings are characterized and the most relevant trends of these systems are summarized. |
| publishDate |
2012 |
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2012 |
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2019-06-28T04:08:22Z |
| dc.date.available.spa.fl_str_mv |
2019-06-28T04:08:22Z |
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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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http://purl.org/coar/resource_type/c_6501 |
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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/39604 |
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http://bdigital.unal.edu.co/29701/ |
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https://repositorio.unal.edu.co/handle/unal/39604 http://bdigital.unal.edu.co/29701/ |
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spa |
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spa |
| dc.relation.spa.fl_str_mv |
http://revistas.unal.edu.co/index.php/dyna/article/view/28328 |
| 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. 79, núm. 176 (2012); 149-158 DYNA; Vol. 79, núm. 176 (2012); 149-158 2346-2183 0012-7353 |
| dc.relation.references.spa.fl_str_mv |
Osorio Ramírez, Julián David and Toro Betancur, Alejandro Octavio and Hernández Ortiz, Juan Pablo (2012) Thermal barrier coatings for gas turbine applications: failure mechanisms and key microstructural features. Dyna; Vol. 79, núm. 176 (2012); 149-158 DYNA; Vol. 79, núm. 176 (2012); 149-158 2346-2183 0012-7353 . |
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Derechos reservados - Universidad Nacional de Colombia |
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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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