A statistical assessment of the damage state in plasma-sprayed thermal barrier coating

American Society of Mechanical Engineers, International Gas Turbine Institute, Turbo Expo (Publication) IGTI

Volumn 3, Issue , 2003, Pages 527-533

  Wu, X J ^a   Patnaik, P C ^a   Liao, M ^a   Chen, W R ^a  

^a NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

DAMAGE EVOLUTION; MECHANISTIC MODELS;

INTAKE SYSTEMS; METALLURGY; MICROSTRUCTURE; STATISTICAL METHODS; SUPERALLOYS; THERMAL EXPANSION; YTTRIUM COMPOUNDS; ZIRCONIA;

THERMAL BARRIER COATINGS;

EID: 0346946874     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/GT2003-38790     Document Type: Conference Paper

References (17)

1. A. Bennett (1986) Properties of Thermal Barrier Coatings. Mater. Sci. Tech., 2, 257-261
2. G.C. Chang, W. Phucharoen, and R.A. Miller (1985) Thermal Expansion Mismatch and Oxidation in Thermal Barrier Coatings. NASA CP 3312, 405-425.
3. M.Y. Ali, S.Q. Nusier, and G.M. Newaz (2001) Mechanics of Damage Initiation and Growth in a TBC/Superalloy System. Int. J. Solids Struct. 38, 3329-3340.
4. A.M. Freborg, B.L. Ferguson, W.J. Brindley, and G.J. Petrus (1998) Modelling Oxidation Induced Stresses in Thermal Barrier Coatings. Mater. Sci. Eng. A245, 182-190.
5. R. Vaßen, G. Kerkhoff, and D. Stöver (2001) Development of a Micromechanical Life Prediction Model for Plasma Sprayed Thermal Barrier Coatings. Mater. Sci. Eng. A303, 100-109.
6. A.G. Evans, M.Y. He, and J.W. Hutchinson (1997) Effect of Interface Undulations on The Thermal Fatigue of Thin Films and Scales on Metal Substrates. Acta Mater. 45, 3543-3554.
7. P.K. Wright and A.G. Evans (1999) Mechanisms Governing the Performance of Thermal Barrier Coatings, Current Opinion in Solid State & Materials Science 4, 255-265.
8. A. Rabiei and A.G. Evans (2000) Failure Mechanisms Associated with the Thermally Grown Oxide in Plasma-Sprayed Thermal Barrier Coatings. Acta Mater. 48, 3963-3976.
9. E.P. Busso, J. Lin, S. Sakurai, and M. Nakayama (2001) A Mechanistic Study of Oxidation-Induced Degradation in a Plasma-Sprayed Thermal Barrier Coating System. Part I: Model Formulation. Acta Mater. 49, 1515-1528.
10. E.P. Busso, J. Lin, S. Sakurai, and M. Nakayama (2001) A Mechanistic Study of Oxidation-Induced Degradation in a Plasma-Sprayed Thermal Barrier Coating System. Part II: Life Prediction. Acta Mater. 49, 1529-1536.
11. A.G. Evans, D.R. Mumm, J.W. Hutchinson, G.H. Meier, F.S. Pettit (2001) Mechanisms controlling the durability of thermal barrier coatings, Prog. Mater. Sci. 46, 505-533.
12. S.Q. Nusier, G.M. Newaz, and Z.A. Chaudhury (2000) Experimental and Analytical Evaluation of Damage Processes in Thermal Barrier Coatings. Int. J. Solids Struct. 37, 2495-2506.
13. X.J. Wu, W.R. Chen, and B.R. Marple (2002) Assessment of APS-TBC Microstructure at Critical Failure, High-Temperature Fatigue CAMP 2002, Institut für Prozess- und Werkstofftechnik, Universität Paderborn, Paderborn, Germany, pp 239-247.
14. M. Jinnestrand and S. Sjöström (2001) Investigation by 3D FE Simulations of Delamination Crack Initiation in TBC Caused by Alumina Growth. Surf. Coat. Technol. 135, 188-195.
15. th Congress of the International Federation for Heat Treatment and Surface Engineering (IFHTSE) and ASM International Surface Engineering Congress, October 7-10, 2002, Columbus, Ohio.
16. A.G. Evans, M.Y. He, and J.W. Hutchinson (2001) Mechanisms controlling the durability of thermal barrier coatings, Prog. Mater. Sci. 46, 249-271.
17. nd Edition, Del Research, 1985.