journal article·2022-04

Study on spalling mechanism of APS thermal barrier coatings considering surface vertical crack evolution affected by surrounding cracks

Zhi-Yuan Wei, Hong-Neng Cai, Sheng-Dun Zhao

Ceramics International· Volume 48· Issue 8
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Abstract

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OpenAlex topics: High-Temperature Coating Behaviors · Advanced ceramic materials synthesis · Advanced materials and composites

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References (49)

Show source-provided references
1. Advanced structural ceramics in aerospace propulsion10.1038/nmat4687 ↗
2. Composite ceramics thermal barrier coatings of yttria stabilized zirconia for aero-engines10.1016/j.jmst.2019.08.003 ↗
3. The correlation of the TBC lifetimes in burner cycling test with thermal gradient and furnace isothermal cycling test by TGO effects10.1007/s11666-017-0530-0 ↗
4. Effect of TGO thickness on thermal cyclic lifetime and failure mode of plasma-sprayed TBCs10.1111/jace.12868 ↗
5. A review of testing methods for thermal spray coatings10.1179/1743280414Y.0000000029 ↗
6. Processing and design methodologies for advanced and novel thermal barrier coatings for engineering applications10.1016/j.partic.2016.01.007 ↗
7. Evolution of lamellar interface cracks during isothermal cyclic test of plasma-sprayed 8YSZ coating with a columnar-structured YSZ interlayer10.1007/s11666-013-9965-0 ↗
8. Modeling of thermal properties and failure of thermal barrier coatings with the use of finite element methods: a review10.1016/j.jeurceramsoc.2015.12.038 ↗
9. A review on failure mechanism of thermal barrier coatings and strategies to extend their lifetime10.1016/j.ceramint.2019.12.200 ↗
10. Propagation feature of cracks in plasma-sprayed YSZ coatings under gradient thermal cycling10.1016/j.ceramint.2014.10.174 ↗
11. A comprehensive sintering mechanism for TBCs-part I: an overall evolution with two-stage kinetics10.1111/jace.14784 ↗
12. A comprehensive sintering mechanism for TBCs-part II: multiscale multipoint interconnection-enhanced initial kinetics10.1111/jace.14940 ↗
13. Sintering governing the cracking behaviors of different La2Zr2O7/YSZ ceramic layer combination TBCs at 1150 °C10.1016/j.surfcoat.2021.127910 ↗
14. Dynamic-stiffening-induced aggravated cracking behavior driven by metal-substrate-constraint in a coating/substrate system10.1016/j.jmst.2020.04.076 ↗
15. Effect of non-uniform growth of TGO layer on cracking behaviors in thermal barrier coatings: a numerical study10.1016/j.surfcoat.2019.04.069 ↗
16. The roles of stress in the thermal shock failure of YSZ TBCs before and after laser remelting10.1016/j.jallcom.2020.154417 ↗
17. Comparison of stress evolution under TGO growth simulated by two different methods in thermal barrier coatings10.1016/j.ceramint.2019.09.286 ↗
18. A numerical study of the influence of interface morphology on the stress behavior in thermal barrier coatings near an inclined film-cooling hole10.1016/j.ceramint.2020.04.135 ↗
19. Influence of interface morphology of transition layer on the residual stresses of plasma sprayed ZrC-based coatings examined by finite element simulations10.1016/j.ceramint.2019.03.235 ↗
20. Finite element analysis of the effect of thermal cycles and ageing on the interface delamination of plasma sprayed thermal barrier coatings10.1016/j.surfcoat.2019.06.093 ↗
21. Influences of interface morphology and thermally grown oxide thickness on residual stress distribution in thermal barrier coating system10.1016/j.ceramint.2016.02.049 ↗
22. Defining optimal morphology of the bond coat–thermal barrier coating interface of air-plasma sprayed thermal barrier coating systems10.1016/j.surfcoat.2015.02.012 ↗
23. Simulation of stresses and delamination in a plasma-sprayed thermal barrier system upon thermal cycling10.1016/S0921-5093(02)00458-6 ↗
24. A numerical assessment of the durability of thermal barrier systems that fail by ratcheting of the thermally grown oxide10.1016/S1359-6454(03)00194-0 ↗
25. Stress states in plasma-sprayed thermal barrier coatings upon temperature cycling: combined effects of creep, plastic deformation, and TGO growth10.1016/j.ceramint.2019.06.238 ↗
26. Assessment of TBC systems failure mechanisms using a fracture mechanics approach10.1016/j.actamat.2005.06.003 ↗
27. Modeling of coating process, phase changes, and damage of plasma sprayed thermal barrier coatings on Ni-Base superalloys10.1002/adem.201000023 ↗
28. Damage mechanisms and lifetime behavior of plasma-sprayed thermal barrier coating systems for gas turbines-part II: modeling10.1016/j.surfcoat.2008.06.132 ↗
29. Damage mechanisms and lifetime behavior of plasma sprayed thermal barrier coating systems for gas turbines-part I: experiments10.1016/j.surfcoat.2008.05.006 ↗
30. The surface cracking behavior in air plasma sprayed thermal barrier coating system incorporating interface roughness effect10.1016/j.apsusc.2011.08.103 ↗
31. The effect of thermally grown oxide on multiple surface cracking in air plasma sprayed thermal barrier coating system10.1016/j.surfcoat.2012.06.074 ↗
32. A novel plasma-sprayed durable thermal barrier coating with a well-bonded YSZ interlayer between porous YSZ and bond Coat10.1007/s11666-012-9771-0 ↗
33. Effect of pre-existing surface crack morphology on the interfacial thermal fracture of thermal barrier coatings: a numerical study10.1016/S0921-5093(02)00730-X ↗
34. Effect of preexisting surface cracks on the interfacial thermal fracture of thermal barrier coatings: an experimental study10.1016/j.surfcoat.2004.01.028 ↗
35. Computational investigation of porosity effects on fracture behavior of thermal barrier coatings10.1016/j.ceramint.2019.07.031 ↗
36. Influence of “island-like” oxides in the bond-coat on the stress and failure patterns of the thermal-barrier coatings fabricated by atmospheric plasma spraying during long-term high temperature oxidation10.1007/s11666-013-0008-7 ↗
37. Modelling and analysis of the oxide growth coupling behaviour of thermal barrier coatings10.1007/s10853-019-03620-7 ↗
38. Extend the thermal cyclic lifetime of La2Zr2O7/YSZ DCL TBCs by reducing modulus design on a toughening ceramic surface10.1016/j.surfcoat.2019.05.063 ↗
39. 2014
40. Spallation of thermal barrier coatings with real thermally grown oxide morphology under thermal stress10.1016/j.matdes.2018.03.019 ↗
41. Numerical study on interfacial delamination of thermal barrier coatings with multiple separations10.1016/j.surfcoat.2014.01.045 ↗
42. Dynamic crack growth mechanism and lifetime assessment in plasma sprayed thermal barrier system upon temperature cycling10.1016/j.ceramint.2019.04.223 ↗
43. Fracture toughness measurements of plasma-sprayed thermal barrier coatings using a modified four-point bending method10.1016/j.surfcoat.2010.05.029 ↗
44. Finite element analysis of stress distribution in thermal barrier coatings10.1016/j.surfcoat.2008.06.178 ↗
45. Comprehensive effects of TGO growth on the stress characteristic and delamination mechanism in lamellar structured thermal barrier coatings10.1016/j.ceramint.2019.09.207 ↗
46. A numerical model for the cyclic instability of thermally grown oxides in thermal barrier systems10.1016/S1359-6454(01)00073-8 ↗
47. Finite element simulation of interface cracks in thermal barrier coatings10.1016/j.commatsci.2012.02.044 ↗
48. The combined effect of creep and TGO growth on the cracking driving force in a plasma-sprayed thermal barrier system10.1007/s11666-019-00873-1 ↗
49. Effect of residual stresses and prediction of possible failure mechanisms on thermal barrier coating system by finite element method10.1007/s11666-010-9512-1 ↗