Abstract
Platinum is diffused into the single-crystal superalloys CMSX-4 and CMSX-10 to integrate a surface protection layer consisting of a mixture of γ′- and γ-phases. It is shown that the Pt/CMSX-10 system is characterized by higher thermal stability and resistance to oxidation in comparison with the Pt/CMSX-4 system. Such difference is correlated with the initial microstructure and composition of the two systems and is reflected on their performance in thermal barrier coatings utilizing yttria-stabilized zirconia as top coating. Based upon cyclic oxidation tests, the Pt/CMSX-10 system is found to provide about threefold increase in useful life. However, both coatings are found to fail by spallation of the top coating due to decohesion of the thermally grown oxide developed by each system. It is concluded that the higher performance provided by the Pt/CMSX-10 stems from decelerated kinetics of interdiffusion and oxidation.
Similar content being viewed by others
References
R. Darolia, Thermal Barrier Coatings Technology: Critical Review, Progress Update, Remaining Challenges and Prospects, Int. Mater. Rev., 2013, 58, p 315–348
J.L. Smialek, Compiled Furnace Cyclic Lives of EB-PVD Thermal Barrier Coatings, Surf. Coat. Technol., 2015, 276, p 31–38
H.E. Evans, Oxidation Failure of TBC Systems: An Assessment of Mechanisms, Surf. Coat. Technol., 2011, 206, p 1512–1521
B. Gleeson, Thermal Barrier Coatings for Aeroengines Applications, J. Propuls. Power, 2006, 22, p 375–383
M.J. Pomeroy, Coatings for Gas Turbine Materials and Long Term Stability Issues, Mater. Des., 2005, 26, p 223–231
I. Spitsberg, D.R. Mumm, and A.G. Evans, On the Failure Mechanisms of Thermal Barrier Coatings with Diffusion Aluminide Bond Coatings, Mater. Sci. Eng. A, 2005, 394, p 176–191
C. Guerre, L. Remy, and R. Mollins, Alumina Scale Growth and Degradation Modes of a TBC System, Mater. High Temp., 2003, 20, p 481–485
N.M. Yanar, G. Kim, S. Hamano, and F.S. Pettit, Microstructural Characterization of the Failures of Thermal Barrier Coatings on Ni-Base Superalloys, Mater. High Temp., 2003, 20, p 495
A.G. Evans, D.R. Mumm, G.H. Meier, and F.S. Pettit, Mechanisms Controlling the Durability of Thermal Barrier Coatings, Prog. Mater Sci., 2001, 46, p 505–553
H.M. Tawancy, N. Sridhar, N.M. Abbas, and D.S. Rickerby, Failure Mechanism of a Thermal Barrier Coating System on a Nickel-Base Superalloy, J. Mater. Sci., 1998, 33, p 681–686
H.M. Tawancy, A.I. Mohamed, L.M. Alhadhrami et al., On the Performance and Failure Mechanism of Thermal Barrier Coating Systems Used in Gas Turbine Blade Applications Influence of Bond Coat/Superalloy Combination, Eng. Fail. Anal., 2015, 57, p 1–20
H. Lammermann and G. Kienel, Physical Vapor Deposition Coatings for Aircraft Turbine Blades, Adv. Mater. Process., 1991, 140, p 18–22
D.K. Das, Microstructure and High Temperature Oxidation Behavior of Pt-Modified Aluminide Bond Coats on Ni-Base Superalloys, Prog. Mater Sci., 2013, 59, p 151–182
H.M. Tawancy and L.M. Al-Hadhrami, Role of Platinum in Aluminide Coatings Used in Gas Turbine Blade Applications, Trans. ASME J. Eng. Gas Turbines Power, 2010, 132, p 022103
B. Gleeson, N. Mu, and S. Hayashi, Compositional Factors Affecting the Establishment and Maintenance of Al2O3 Scales on Ni-Al-Pt Systems, J. Mater. Sci., 2009, 44, p 1704–1710
B.A. Pint, J.A. Haynes, K.L. More, J.H. Schneibel, Y. Zhang, and I.G. Wright, The Performance of Pt-Modified Alumina-Forming Coatings and Model Alloys, Superalloys, R.C. Reed, K.A. Green, P. Caron, T.P. Gabb, M.G. Fahrmam, E.S. Huron, and S.A. Woodard, Ed., Metals and Materials Society, Warrendale, 2008, p 641–650
H.M. Tawancy, N.M. Abbas, and M.O. Aboelfotoh, Effect of Platinum on the Oxide-To-Metal Adhesion in Thermal Barrier Coating Systems, J. Mater. Sci., 2008, 43, p 2978–2989
Y. Zhang, J.A. Haynes, W.Y. Lee, I.G. Wright, B.A. Pint, K.M. Cooley, and P.K. Liaw, Effects of Pt Incorporation on the Isothermal Oxidation Behavior of Chemical Vapor Deposition Aluminide Coatings, Metall. Mater. Trans. A, 2001, 32A, p 1727–1741
H.M. Tawancy, N.M. Abbas, and T.N. Rhys-Jones, Role of Platinum in Aluminide Coatings, Surf. Coat. Technol., 1991, 49, p 1–7
J. Schaeffer, G.M. Kim, G.H. Meier, and F.S. Pettit, The Effects of Precious Metals on the Oxidation and Hot Corrosion of Coatings, The role of Active Elements in the Oxidation Behavior of High Temperature Metals and Alloys, E. Lang, Ed., Elsevier, London, 1989, p 231–270
H.M. Tawancy, Comparative Structure, Oxidation Resistance and Thermal Stability of CoNiCrAlY Overlay Coatings with and Without Pt and Their Performance In Thermal Barrier Coatings on a Ni-Based Superalloy, Oxid. Met., 2018, 90, p 383–399
D.S. Rickerby, S.R. Bell, and R.G. Wang, Method of Applying a Thermal Barrier Coating To a Superalloy Article, US Patent No. 5,667, 663, 1997.
H.M. Tawancy, A.I. Mohamed, N.M. Abbas, R.E. Jones, and D.S. Rickerby, Effect of Superalloy Substrate Composition on the Performance of a Thermal Barrier Coating System, J. Mater. Sci., 2003, 38, p 3797–3807
C.R.K. Rao and D.C. Triverdi, Chemical and Electrochemical Deposition of Platinum Group Metals and Their Applications, Coord. Chem. Rev., 2005, 249, p 613–631
P.J. Goodhew, Specimen Preparation for Transmission Electron Microscopy of Materials, Oxford University Press, Oxford, 1984, p 21–24.
H.M. Tawancy, On the Evolution of Microstructure of Gamma Prime + Gamma Platinum Bond Coats Deposited in Ni-Based Superalloys and Their Oxidation Resistance: Role of Superalloy Substrate, Metallog. Microst. Anal., 2017, 6, p 315–323
A. Douglas, J.H. Neethling, R. Santamarta, D. Schryvers, and L.A. Cornish, Unexpected Ordering Behavior of Pt3Al Intermetallic Precipitates, J. Alloys Compd., 2007, 432, p 96–102
H.M. Tawancy, N.M. Abbas, A.I. Al-Mana, and T.N. Rhys-Jones, Thermal Stability of Advanced Ni-Base Superalloys, J. Mater. Sci., 1994, 29, p 2445–2458
E.W. Ross and C.T. Sims, Ni-Base Alloys, Superalloys II, C.T. Sims, N.S. Stoloff, and W.C. Hagel, Ed., Wiley, New York, 1987, p 97–134
B.H. Kear, Mechnical Properties of γ′ Precipitation Hardened Alloys, In Order-Disorder Transformations in Alloys, H. Warlimont, Ed., Springer, Berlin, 1974, p 440–475
R.G. Davies and T.L. Johnston, The Metallurgical Design of a Superalloy, Ordered Alloys: Structural Applications and Physical Properties, B.H. Kear, C.T. Sims, N.S. Stoloff, and J.W. Westbrook, Ed., Claitor’s Publishing Division, Baton Rouge, 1970, p 447–468
H.M. Tawancy, Enhancing the Oxidation Properties of Gamma Prime + Gamma Platinum Bond Coat by Rhenium and Yttrium Additions for Improved Adhesion of Thermal Barrier Coatings on Nickel-Base Superalloys, Oxid. Met., 2015, 84, p 491–507
L. Chirivi and J.R. Nicholls, Influence of Surface Finish on the Cyclic Oxidation Lifetime of an EB-PVD TBC Deposited on PtAl and Pt-Diffused Bondcoats, Oxid. Met., 2014, 81, p 17–31
R.E. Demaray, J.W. Fairbanks, and D.H. Boone, Physical Vapor Deposition of Ceramic Coatings for Gas Turbine Engine Components, Proceedings of 1982 International Gas Turbine Conference and Exhibit, The American Society of Mechanical Engineers, New York, 1982, ASME Paper No. 82-GT-264
Z. Xu, Z. Wang, G. Huang, R. Mu, and L. He, Thermal Cycling Behavior of EB-PVD TBCs on CVD Platinum Modified Aluminide Coatings, J. Alloys Compd., 2015, 637, p 226–233
H.M. Tawancy, On the Role of Yttrium in Alumina Formers: Comparative Oxidation Behavior of (Ni-Cr-Al)- and (Ni-Cr-Al)-Based Alloys, Oxid. Met., 2016, 86, p 371–383
M.W. Brumm and H.J. Grabke, The Oxidation Behavior of NiAl-1, Phase Transformations in the Oxide Scale During Oxidation of NiAl and NiAl-Cr Alloys, Corros. Sci., 1992, 33, p 1677–1690
T.A. Ramanarayanan, R. Ayer, R. Petkovic-Luton, and D.P. Leta, The Influence of Yttrium on Oxide Scale Growth and Adherence, Oxid. Met., 1988, 29, p 272–445
H. Hindam and D.P. Whittle, Microstructure, Adhesion and Growth Kinetics of Protective Scales on Metals and Alloys, Oxid. Met., 1982, 18, p 245–284
J.D. Kuenzly and D.L. Douglass, The Oxidation Mechanism of Ni3Al Containing Yttrium, Oxid. Met., 1974, 8, p 139–178
A. Kumar, M. Nasrallah, and D.L. Douglass, Effect of Yttrium and Thorium On Oxidation Behavior of Ni-Cr-Al Alloys, Oxid. Met., 1974, 8, p 227–263
A.W. Davis and A.G. Evans, Effect of Bond Coat Misfit Strain on the Rumpling of Thermally Grown Oxide, Metall. Mater. Trans. A, 2006, 37A, p 2085–2095
V.K. Tolpygo and D.R. Clarke, Surface Rumpling of a (Ni, Pt)Al Bond Coat Induced by Cycling Oxidation, Acta Mater., 2000, 48, p 3283–3293
V.K. Tolpygo and D.R. Clarke, Damage Induced by Thermal Cyling of Thermal Barrier Coatings, High Temperature Coatings IV, N.B. Dahotre, J.M. Hampikian, and J.E. Morral, Ed., The Minerals, Metals and Materials Society, Warrendale, 2001, p 93–108
H.M. Tawancy, L.M. Al-Hadhrami, A.I. Mohamed et al., Oxidation Behavior of Selected Bond Coats Based on the γ′ + γ Structure and Their Performance in Thermal Barreier Coatings Deposited in Ni-Based Superalloy, Oxid. Met., 2015, 83, p 417–440
Acknowledgments
The author is indebted for the continued support of King Fahd University of Petroleum and Minerals.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Tawancy, H.M. On the Dependence of Durability of Thermal Barrier Coatings on the Oxidation Resistance of Composite Substrate Systems Produced by Diffusing Platinum into Selected Ni-Based Superalloys. J. of Materi Eng and Perform 28, 4998–5008 (2019). https://doi.org/10.1007/s11665-019-04222-9
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11665-019-04222-9