Efecto de los parámetros de proyección sobre la microestructura de la capa de anclaje (BC) NiCoCrAlY aplicada mediante HVOF (High-Velocity Oxy-Fuel) sobre sustrato de superaleación base Níque
dc.contributor.advisor | Toro, Alejandro | |
dc.contributor.author | Sánchez Gómez, Sebastian | |
dc.contributor.orcid | Toro, Alejandro [0000-0002-1776-6358] | spa |
dc.date.accessioned | 2023-08-23T15:05:46Z | |
dc.date.available | 2023-08-23T15:05:46Z | |
dc.date.issued | 2023-02-06 | |
dc.description | ilustraciones, diagramas | spa |
dc.description.abstract | La presente investigación se centra en el estudio de los párametros de proyección térmica enfocándose en los efectos del flujo de H2 y la distancia de proyección en la capa de anclaje NiCoCrAlY aplicada mediante proyección térmica de alta velocidad (HVOF) sobre Inconel 625. Se uso un protocolo estadístico factorial para evaluar la correlación entre la naturaleza química, microestructural y morfológica de la capa y su adherencia. Los resultados indicaron que el 54\% de las fallas cohesivas ocurrieron en el recubrimiento. No hubo diferencias significativas entre los parámetros y las pruebas ASTM C633, se encontraron diferencias significativas factor del flujo de H2 en los espesores. (Texto tomado de la fuente) | spa |
dc.description.abstract | The present research focuses on the study of thermal spray parameters and focuses on the effects of H2 flow and projection distance on the NiCoCrAlY anchor layer applied using HVOF on Inconel 625. A statistical protocol was used to evaluate the correlation between the chemical, microstructural, and morphological nature of the layer and its adherence. The results indicated that 54 % of the cohesive failures occurred in the coating. There were no significant differences between the parameters and the ASTM C633 tests, but significant differences were found in the H2 flow factor in the thicknesses. | eng |
dc.description.curriculararea | Área Curricular de Materiales y Nanotecnología | spa |
dc.description.degreelevel | Maestría | spa |
dc.description.degreename | Magíster en Ingeniería - Materiales y Procesos | spa |
dc.description.researcharea | Barreras térmicas | spa |
dc.format.extent | ix, 74 páginas | spa |
dc.format.mimetype | application/pdf | spa |
dc.identifier.instname | Universidad Nacional de Colombia | spa |
dc.identifier.reponame | Repositorio Institucional Universidad Nacional de Colombia | spa |
dc.identifier.repourl | https://repositorio.unal.edu.co/ | spa |
dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/84592 | |
dc.language.iso | spa | spa |
dc.publisher | Universidad Nacional de Colombia | spa |
dc.publisher.branch | Universidad Nacional de Colombia - Sede Medellín | spa |
dc.publisher.faculty | Facultad de Minas | spa |
dc.publisher.place | Medellín, Colombia | spa |
dc.publisher.program | Medellín - Minas - Maestría en Ingeniería - Materiales y Procesos | spa |
dc.relation.indexed | RedCol | spa |
dc.relation.indexed | LaReferencia | spa |
dc.relation.references | Accepted Practice to Test Bond Strength of Thermal Spray Coatings. En: J Therm Spray Tech 22 (2013), Dezember, Nr. 8, p. 1263–1266. – ISSN 1059–9630, 1544–1016 | spa |
dc.relation.references | Alvarado-Orozco, J. M. ; Morales-Estrella, R. ; Boldrick, M. S. ; Ortiz- Merino, J. L. ; Konitzer, D. G. ; Tr´apaga-Mart´ınez, G. ; Mu˜noz-Salda˜na, J.: First Stages of Oxidation of Pt-Modified Nickel Aluminide Bond Coat Systems at Low Oxygen Partial Pressure. En: Oxid Met 78 (2012), Dezember, Nr. 5-6, p. 269–284. – ISSN 0030–770X, 1573–4889 | spa |
dc.relation.references | Associates, J.R. Davis ˙(Ed.) ; International, ASM (Ed.): Handbook of thermal spray technology. Materials Park, OH : ASM International, 2004. – ISBN 978–0–87170– 795–6 | spa |
dc.relation.references | Bernstein, Henry L. ; Greaves, Wayne L. ; van Esch, Hans ; Talley, Peggy L.: Cyclic Oxidation of a NiCoCrAlY Coating Applied by HVOF and LPPS. En: Volume 4: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education. Munich, Germany : American Society of Mechanical Engineers, Mai 2000. – ISBN 978–0–7918–7857–6, p. V004T01A002 | spa |
dc.relation.references | Boulos, Maher I. ; Fauchais, Pierre L. ; Heberlein, Joachim V.: Thermal Spray Fundamentals: From Powder to Part. Cham : Springer International Publishing, 2021. – ISBN 978–3–030–70671–5 978–3–030–70672–2 | spa |
dc.relation.references | Darolia, R: Thermal barrier coatings technology: critical review, progress update, remaining challenges and prospects. En: International Materials Reviews 58 (2013), August, Nr. 6, p. 315–348. – ISSN 0950–6608, 1743–2804 | spa |
dc.relation.references | Evans, A.G. ; Mumm, D.R. ; Hutchinson, J.W. ; Meier, G.H. ; Pettit, F.S.: Mechanisms controlling the durability of thermal barrier coatings. En: Progress in Materials Science 46 (2001), Januar, Nr. 5, p. 505–553. – ISSN 00796425 | spa |
dc.relation.references | Fauchais, Pierre L. ; Heberlein, Joachim V. ; Boulos, Maher I.: Thermal Spray Fundamentals. Boston, MA : Springer US, 2014. – ISBN 978–0–387–28319–7 978–0– 387–68991–3 | spa |
dc.relation.references | Fl´orez, Pablo Andr´es G.: ANALYTICAL MODEL FOR HIGH TEMPERATURE WEAR IN THERMAL BARRIER COATINGS UNDER NON-STEADY STATE CONDITIONS IN GAS TURBINES. | spa |
dc.relation.references | Ghadami, F. ; Sabour Rouh Aghdam, A. ; Ghadami, S.: Isothermal and Cyclic Oxidation Behavior of HVOF-Sprayed NiCoCrAlY Coatings: Comparative Investigations on the Conventional and Nanostructured Coatings. En: J Therm Spray Tech 29 (2020), Dezember, Nr. 8, p. 1926–1942. – ISSN 1059–9630, 1544–1016 | spa |
dc.relation.references | Kalush, Ali ; Texier, Damien ; Ecochard, Maxime ; Sirvin, Quentin ; Choquet, Karim ; Gheno, Thomas ; Vanderesse, Nicolas ; Jomaa, Walid ; Bocher, Philippe: Size effects on high temperature oxidation of MCrAlY coatings processed via APS and HVOF depositions. En: Surface and Coatings Technology 440 (2022), Juni, p. 128483. – ISSN 02578972 | spa |
dc.relation.references | Lance, M. J. ; Kane, K. A. ; Pint, B. A.: The Effect of APS-HVOF Bond Coating Thickness Ratio on TBC Furnace Cycle Lifetime. En: Oxid Met 98 (2022), Oktober, Nr. 3-4, p. 385–397. – ISSN 0030–770X, 1573–4889 | spa |
dc.relation.references | Pawlowski, Lech: The science and engineering of thermal spray coatings. 2nd ed. Chichester, England ; Hoboken, NJ : Wiley, 2008. – ISBN 978–0–471–49049–4 | spa |
dc.relation.references | Ram´ırez, Juli´an David O.: PROPIEDADES DE TRANSPORTE EN RECUBRIMIENTOS CER˜AMICOS UTILIZADOS EN TURBINAS A GAS. , p. 159 | spa |
dc.relation.references | Reed, Roger C.: The Superalloys: Fundamentals and Applications. , p. 390 | spa |
dc.relation.references | Ruiz-Luna, H. ; Lozano-Mandujano, D. ; Alvarado-Orozco, J. M. ; Valarezo, A. ; Poblano-Salas, C. A. ; Tr´apaga-Mart´ınez, L. G. ; Espinoza-Beltr´an, F. J. ; Mu˜noz-Salda˜na, J.: Effect of HVOF Processing Parameters on the Properties of NiCoCrAlY Coatings by Design of Experiments. En: J Therm Spray Tech 23 (2014), August, Nr. 6, p. 950–961. – ISSN 1059–9630, 1544–1016 | spa |
dc.relation.references | Weiss, H.: Adhesion of advanced overlay coatings: mechanisms and quantitative assessment. En: Surface and Coatings Technology 71 (1995), M¨arz, Nr. 2, p. 201–207. – ISSN 02578972 | spa |
dc.relation.references | Zhao, Lidong ; Parco, Maria ; Lugscheider, Erich: High velocity oxy-fuel thermal spraying of a NiCoCrAlY alloy. En: Surface and Coatings Technology 179 (2004), Februar, Nr. 2-3, p. 272–278. – ISSN 02578972 | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.rights.license | Reconocimiento 4.0 Internacional | spa |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | spa |
dc.subject.ddc | 620 - Ingeniería y operaciones afines::629 - Otras ramas de la ingeniería | spa |
dc.subject.lemb | Revestimientos protectores | spa |
dc.subject.lemb | Protective coatings | eng |
dc.subject.proposal | Proyección térmica | spa |
dc.subject.proposal | Proyección Térmica de Alta Velocidad (HVOF) | spa |
dc.subject.proposal | NiCoCrAlY | eng |
dc.subject.proposal | ASTMC633 | eng |
dc.subject.proposal | Thermal barrier coating | eng |
dc.subject.proposal | HVOF High-Velocity Oxy-Fuel | eng |
dc.title | Efecto de los parámetros de proyección sobre la microestructura de la capa de anclaje (BC) NiCoCrAlY aplicada mediante HVOF (High-Velocity Oxy-Fuel) sobre sustrato de superaleación base Níque | spa |
dc.title.translated | Study of the spray parameters on the micros- tructure of bond coat (BC) NiCoCrAlY ap- plied by HVOF (High-Velocity Oxy-Fuel) onto Nickel-based superalloy substrate | eng |
dc.type | Trabajo de grado - Maestría | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_bdcc | spa |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/masterThesis | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/TM | spa |
dc.type.version | info:eu-repo/semantics/acceptedVersion | spa |
dcterms.audience.professionaldevelopment | Investigadores | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 | spa |
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