Degradation and fatigue life methods for ceramic matrix composite and nickel superalloy materials in gas turbine combustor liner

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dc.contributor.authorKaradimas, Georgios
dc.contributor.authorPagone, Emanuele
dc.contributor.authorGeorgarakis, Konstantinos
dc.contributor.authorSalonitis, Konstantinos
dc.date.accessioned2025-01-14T15:01:11Z
dc.date.available2025-01-14T15:01:11Z
dc.date.freetoread2025-01-14
dc.date.issued2024-12-08
dc.date.pubOnline2024-12-09
dc.description.abstractThis paper investigates the durability of Ceramic Matrix Composite (CMC) and Nickel Superalloy materials in gas turbine combustor liners across different flight conditions. Thermo-mechanical and physical properties of CMCs are assessed and compared with selected superalloys (i.e., Inconel 625, Hastelloy X, SiC/SiC, Al2O3/B4C, and Al2O3/SiO2) using Finite Element Analysis (FEA). An integrated methodology employing Computational Fluid Dynamics (CFD) and FEA is introduced to analyze thermal stresses and fatigue life, establishing a direct connection between combustion dynamics and structural responses. The study addresses a research gap by thoroughly evaluating CMC materials in gas turbine combustor liners, offering valuable insights for material selection and design strategies in aerospace engineering. The findings enhance understanding of CMC behavior, showcasing their reliability and durability for gas turbine components and their usage for advancements in aerospace applications.
dc.description.bookTitleFlexible Automation and Intelligent Manufacturing: Manufacturing Innovation and Preparedness for the Changing World Order
dc.description.conferencenameInternational Conference on Flexible Automation and Intelligent Manufacturing (FAIM 2024)
dc.description.sponsorshipThis project has received funding from the Clean Sky 2 Joint Undertaking (JU) under grant agreement No 886840
dc.format.extentpp. 393-400
dc.identifier.citationKaradimas G, Pagone E, Georgarakis K, Salonitis K. (2024) Degradation and fatigue life methods for ceramic matrix composite and nickel superalloy materials in gas turbine combustor liner. In: Proceedings of FAIM 2024, 23–26 June 2024, Taichung, Taiwan, Volume 1, Flexible Automation and Intelligent Manufacturing: Manufacturing Innovation and Preparedness for the Changing World Order, Springer Cham, Lecture Notes in Mechanical Engineering, December 2024, pp. 393-400
dc.identifier.elementsID561025
dc.identifier.isbn9783031744815
dc.identifier.issn2195-4356
dc.identifier.urihttps://doi.org/10.1007/978-3-031-74482-2_44
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/23379
dc.identifier.volumeNo1
dc.language.isoen
dc.publisherSpringer Nature
dc.publisher.urihttps://link.springer.com/chapter/10.1007/978-3-031-74482-2_44
dc.relation.ispartofseriesLecture Notes in Mechanical Engineering
dc.rightsAttribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subject3403 Macromolecular and Materials Chemistry
dc.subject40 Engineering
dc.subject4001 Aerospace Engineering
dc.subject34 Chemical Sciences
dc.subjectCeramic Matrix Composites (CMCs)
dc.subjectNickel Superalloys
dc.subjectAerospace applications
dc.subjectDurability assessment
dc.titleDegradation and fatigue life methods for ceramic matrix composite and nickel superalloy materials in gas turbine combustor liner
dc.typeConference paper
dcterms.coverageTaichung, Taiwan
dcterms.dateAccepted2024-04-24
dcterms.temporal.endDate26-Jun-2024
dcterms.temporal.startDate23-Jun-2024

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