A method for predicting the delamination life of thermal barrier coatings under thermal gradient mechanical fatigue condition considering degradation characteristics
Source abstract
Abstract
Abstract To establish a method for predicting the delamination life under thermal gradient mechanical fatigue (TGMF) conditions considering thermally grown oxides and sintering behavior, degradation tests were conducted on a thermal barrier coating (TBC) under various degradation conditions. Accordingly, damage factors were defined, and a life prediction method was developed by applying them to the constant term of the strain–life diagram. For validation, a TGMF test was performed on a specimen in which the same TBC was applied to a different type of substrate (CM247LC). The actual and predicted lives were similar, thus confirming the validity of the prediction method.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: High-Temperature Coating Behaviors · Metal and Thin Film Mechanics · Advanced materials and composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (60)
Show source-provided references
1. Well-to-wheel greenhouse gas emissions of battery electric vehicles in countries dependent on the import of fuels through maritime transportation: a South Korean case study10.1016/j.apenergy.2018.08.092 ↗
2. B. Zohuri, P. McDaniel, Combined Cycle Driven Efficiency for Next Generation Nuclear Power Plants: An Innovative Design Approach: second ed., 2017. https://doi.org/10.1007/978-3-319-70551-4.10.1007/978-3-319-70551-4 ↗
3. Failure analysis of gas turbine first stage blade made of nickel-based superalloy10.1016/j.csefa.2017.04.002 ↗
4. Corrosion-fatigue failure of gas-turbine blades in an oil and gas production plant10.3390/ma13040900 ↗
5. Materials for gas turbines – an overview10.5772/20730 ↗
6. Development of advanced materials and manufacturing technologies for high-efficiency gas turbines
7. Oxide layer rumpling control technology for high efficiency of eco-friendly combined-cycle power generation system10.1007/s40684-019-00116-2 ↗
8. Predicting failure within TBC system: finite element simulation of stress within TBC system as affected by sintering of APS TBC, geometry of substrate and creep of TGO10.1016/j.engfailanal.2012.07.005 ↗
9. F. Pagnacco, L. Furlani, A. Armellini, L. Casarsa, Gas turbine blades internal cooling: design, development and validation of a new rig for heat transfer measurements under rotation, in: 12th Eur. Conf. Turbomach. Fluid Dyn. Thermodyn. ETC 2017, 2017, pp. 1–12. https://doi.org/10.29008/etc2017-042.10.29008/ETC2017-042 ↗
10. Numerical prediction of film cooling effectiveness over flat plate using variable turbulent prandtl number closures10.1007/s11630-016-0861-z ↗
11. Failure mechanisms of coin-type plasma-sprayed thermal barrier coatings with thermal fatigue10.1016/j.surfcoat.2010.08.130 ↗
12. Nanostructured YSZ thermal barrier coatings engineered to counteract sintering effects10.1016/j.msea.2007.07.082 ↗
13. Thermal barrier coatings – applications, stability and longevity aspects10.1016/j.proeng.2012.06.368 ↗
14. Optimization of turbine blade cooling with the aim of overall turbine performance enhancement
15. Turbine blade temperature calculation and life estimation – a sensitivity analysis10.1016/j.jppr.2013.04.004 ↗
16. Mechanical analysis of 1st stage marine gas turbine blade10.14257/ijast.2014.68.06 ↗
17. Low cycle fatigue characteristics of a Ni-based single crystal superalloy CMSX-4 at elevated temperature10.7736/KSPE.2019.36.3.271 ↗
18. Prediction of thermo-mechanical fatigue life of IN738 LC using the finite element analysis10.1007/s12541-014-0526-3 ↗
19. Thermo-mechanical fatigue characteristics of CMSX-4 applied to the high-pressure turbine first-stage single-crystal rotor blade10.1007/s12206-020-0406-y ↗
20. Damage mechanisms in an EB-PVD thermal barrier coating system during TMF and TGMF testing conditions under combustion environment10.1016/j.ijfatigue.2016.08.001 ↗
21. Thermo-mechanical fatigue failure of a single crystal Ni-based superalloy10.1016/j.ijfatigue.2007.01.044 ↗
22. Evaluation of thermal gradient mechanical fatigue characteristics of thermal barrier coating, considering the effects of thermally grown oxide10.1007/s12541-015-0220-0 ↗
23. X. Guo, L. Li, H. Park, J. Knapp, Y. Jung, J. Zhang, Thermal Gradient Mechanical Fatigue, Hardness, Adhesive Strength, and Erosion Resistance of Layered La 2 Zr 2 O 7 Thermal Barrier Coatings, vol. 27, n.d., pp. 581–590.10.1007/s11666-018-0703-5 ↗
24. Assessment of the characteristic of thermal barrier coating applied to gas turbine blade by thermo-gradient mechanical fatigue test10.1016/j.proeng.2013.03.244 ↗
25. Testing and characterization of ceramic thermal barrier coatings10.4028/www.scientific.net/MSF.492-493.3 ↗
26. Thermomechanical fatigue life prediction method for nickel-based superalloy in aeroengine turbine discs under multiaxial loading10.1177/1056789519831050 ↗
27. Thermomechanical fatigue failure investigation on a single crystal nickel superalloy turbine blade10.1016/j.engfailanal.2016.04.016 ↗
28. Thermal gradient mechanical fatigue assessment of a nickel-based superalloy10.1016/j.ijfatigue.2020.105486 ↗
29. Assessment of thermo-mechanical fatigue in a nickel-based single-crystal superalloy CMSX-4 accounting for temperature gradient effects10.1016/j.msea.2021.140918 ↗
30. Investigation of thermal gradient mechanical fatigue test methods for nickel-based superalloys10.1007/s11340-020-00680-8 ↗
31. Fracture behavior and thermal durability of lanthanum zirconate-based thermal barrier coatings with buffer layer in thermally graded mechanical fatigue environments10.1016/j.surfcoat.2017.09.066 ↗
32. Determining a critical strain for APS thermal barrier coatings under service relevant loading conditions10.1016/j.ijfatigue.2011.11.018 ↗
33. Failure characteristics and life prediction for thermally cycled thermal barrier coatings10.1016/j.surfcoat.2011.12.033 ↗
34. Evaluation of bond strength of isothermally aged plasma sprayed thermal barrier coating10.3795/KSME-A.2008.32.7.569 ↗
35. Sintering behavior and mechanical properties of NiAl, Al2O3, and NiAl-Al2O3 composites10.1007/s11665-014-1189-z ↗
36. Higherature aging of plasma sprayed quasi-eutectoid LaYbZr2O7-Part II: Microstructure & thermal conductivity10.1111/jace.13673 ↗
37. S. Paul, Stiffness of plasma sprayed thermal barrier coatings, Coatings, vol. 7, no. 5, 2017. https://doi.org/10.3390/coatings7050068.10.3390/coatings7050068 ↗
38. Zirconia top coats in plasma-sprayed TBCs
39. J.A. Thompson, W. Ji, T. Klocker, T.W. Clyne, Sintering of the top coat in thermal spray TBC systems under service conditions, 2012, pp. 685–692. https://doi.org/10.7449/2000/superalloys_2000_685_692.10.7449/2000/Superalloys_2000_685_692 ↗
40. Effects of three-dimensional coating interfaces on thermo-mechanical stresses within plasma spray thermal barrier coatings10.1016/j.matdes.2017.03.067 ↗
41. Phase transformations in air plasma-sprayed yttria-stabilized zirconia thermal barrier coatings10.15446/dyna.v81n185.33409 ↗
42. Repair strategy optimization for gas turbine based on equivalent operating hour (EOH) analysis
43. J. Janawitz, J. Masso, C. Childs, HDGT operating and maintenance consideration, 2015 [Online]. Available: https://www.ge.com/content/dam/gepower-pgdp/global/en_US/documents/technical/unused assets/hdgt-operating-maintenance-considerations-report.pdf.
44. Failure characteristics and life prediction for thermally cycled thermal barrier coatings10.1016/j.surfcoat.2011.12.033 ↗
45. In situ characterization of high temperature elastic modulus and fracture toughness in air plasma sprayed thermal barrier coatings under bending by using digital image correlation10.1016/j.ceramint.2020.04.158 ↗
46. Real-time detection of damage evolution and fracture of EB-PVD thermal barrier coatings under thermal shock: an acoustic emission combined with digital image correlation method10.1016/j.surfcoat.2020.126151 ↗
47. Standard practice for strain controlled thermomechanical fatigue testing 1
48. ASTM International, ASTM E2109−01: Test Methods of Determining Area Percentage Porosity in Thermal Sprayed Coatings, Stand. Test Methods Determ. Area Percent. Porosity Therm. Sprayed Coatings, vol. 01, no. Reapproved 2014, pp. 1–8, 2014, https://doi.org/10.1520/E2109-01R14.2.
49. Viscoplastic analysis method of an aeroengine turbine blade subjected to transient thermo-mechanical loading10.1016/j.ijmecsci.2019.01.007 ↗
50. On thermo-mechanical fatigue in single crystal Ni-base superalloys10.1016/j.proeng.2010.03.088 ↗
51. Out of phase thermal mechanical fatigue investigation of a directionally solidified superalloy DZ12510.1016/j.cja.2015.09.006 ↗
52. Song · 2018
53. Prediction of growth behavior of thermally grown oxide considering the microstructure characteristics of the top coating10.1016/j.ceramint.2021.02.003 ↗
54. An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments10.1557/JMR.1992.1564 ↗
55. Thermal barrier coatings failure mechanism during the interfacial oxidation process under the interaction between interface by cohesive zone model and brittle fracture by phase-field10.1016/j.ijsolstr.2020.12.020 ↗
56. Effects of growth stress in finite-deformation thermally grown oxide on failure mechanism of thermal barrier coatings10.1016/j.mechmat.2017.08.011 ↗
57. Models for predicting TGO growth to rough interface in TBCs10.1016/j.surfcoat.2017.06.001 ↗
58. Growth behavior of thermally grown oxide layer with bond coat species in thermal barrier coatings10.4191/kcers.2018.55.4.05 ↗
59. D.J. Green, An Introduction to the Mechanical Properties of Ceramics (Cambridge Solid State Science Series), first ed., in: D.R. Clarke, S. Suresh, I.M. Ward (Eds.), Cambridge University Press, Cambridge, UK, 1998.
60. Out of phase thermal mechanical fatigue investigation of a directionally solidified superalloy DZ12510.1016/j.cja.2015.09.006 ↗