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Effect of water vapor on the failure behavior of thermal barrier coating with Hf-doped NiCoCrAlY bond coating

Published online by Cambridge University Press:  06 March 2019

Wenhao Duan
Affiliation:
Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
Peng Song*
Affiliation:
Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
Chao Li
Affiliation:
Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
Taihong Huang
Affiliation:
Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
Zhenhua Ge
Affiliation:
Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
Jing Feng
Affiliation:
Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
Jiansheng Lu
Affiliation:
Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
*
a)Address all correspondence to this author. e-mail: songpengkm@163.com, songpeng@kmust.edu.cn
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Abstract

The cyclic oxidation experiment of yttria-stabilized zirconia coatings deposited on NiCoCrAlYHf alloys by air plasma spraying was investigated at 1050 °C in air and in air containing water vapor. The results revealed that water vapor has a great influence on the oxidation resistance of the thermal barrier coatings (TBCs). Compared with the samples oxidized in air atmosphere, TBCs oxidized in air containing water vapor had a longer lifetime. It was also found that different atmospheres could lead to different HfO2 formation positions, which could decrease the rumpling in the oxide layer. In particular, after the coatings on Hf-doped NiCoCrAlY were first pretreated in air containing water vapor for 24 h at 1050 °C, the lifetime of the pretreated coating was doubled compared to the coating in laboratory air only. The water vapor pretreatment of the coatings could be an important method for optimizing the lifetime of TBCs.

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Article
Copyright
Copyright © Materials Research Society 2019 

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References

Clarke, D.R., Oechsner, M., and Padture, N.P.: Thermal-barrier coatings for more efficient gas-turbine engines. MRS Bull. 37, 891898 (2012).CrossRefGoogle Scholar
Darolia, R.: Thermal barrier coatings technology: Critical review, progress update, remaining challenges and prospects. Int. Mater. Rev. 58, 315348 (2013).CrossRefGoogle Scholar
Stiger, M.J., Yanar, N.M., Topping, M.G., Pettit, F.S., and Meier, G.H.: Thermal barrier coatings for the 21st century. Z. Met. 90, 10691078 (1999).Google Scholar
Peters, M., Leyens, C., Schulz, U., and Kaysser, W.A.: EB-PVD thermal barrier coatings for aeroengines and gas turbines. Adv. Eng. Mater. 3, 193204 (2001).3.0.CO;2-U>CrossRefGoogle Scholar
Levi, C.G.: Emerging materials and processes for thermal barrier systems. Curr. Opin. Solid State Mater. Sci. 8, 7791 (2004).CrossRefGoogle Scholar
Sullivan, M.H. and Mumm, D.R.: Transient stage oxidation of MCrAlY bond coat alloys in high temperature, high water vapor content environments. Surf. Coat. Technol. 258, 963972 (2014).CrossRefGoogle Scholar
Yan, K., Guo, H.B., and Gong, S.K.: High-temperature oxidation behavior of minor Hf doped NiAl alloy in dry and humid atmospheres. Corros. Sci. 75, 337344 (2013).CrossRefGoogle Scholar
Hou, P.Y.: Impurity effects on alumina scale growth. J. Am. Ceram. Soc. 86, 660668 (2003).CrossRefGoogle Scholar
Pint, B.A., Treska, M., and Hobbs, L.W.: The effect of various oxide dispersions on the phase composition and morphology of Al2O3 scales grown on β-NiAl. Oxid. Met. 47, 120 (1997).CrossRefGoogle Scholar
Padture, N.P.: Thermal barrier coatings for gas-turbine engine applications. Science 296, 280284 (2002).CrossRefGoogle ScholarPubMed
Veal, B.W., Paulikas, A.P., and Hou, P.Y.: Tensile stress and creep in thermally grown oxide. Nat. Mater. 5, 349351 (2006).CrossRefGoogle ScholarPubMed
Huang, T., Bergholz, J., Mauer, G., Vassen, R., Naumenko, D., and Quadakkers, W.J.: Effect of test atmosphere composition on high-temperature oxidation behaviour of CoNiCrAlY coatings produced from conventional and ODS powders. Mater. High Temp. 1–3, 97107 (2018).CrossRefGoogle Scholar
Xiong, Y., Li, M., and Li, S.: Interdiffusion behaviors of interface between thermal barrier coating and Ni superalloy at high temperatures. J. Mater. Sci. Eng. 7, 6369 (2007).Google Scholar
Davis, K.M. and Tomozawa, M.: Water diffusion into silica glass: Structural changes in silica glass and their effect on water solubility and diffusivity. J. Non-Cryst. Solids 185, 203220 (1995).CrossRefGoogle Scholar
Song, P., He, X., Xiong, X., Ma, H., Song, Q., , J., and Lu, J.: Effect of water vapor on evolution of a thick Pt-layer modified oxide on the NiCoCrAl alloy at high temperature. Mater. Res. Express 5, 036514 (2018).CrossRefGoogle Scholar
Heuer, A.H., Nakagawa, T., Azar, M.Z., Hovis, D.B., Smialek, J.L., Gleeson, B., Hine, N.D.M., Guhl, H., Lee, H-S., Tangney, P., Foulkes, W.M.C., and Finnis, M.W.: On the growth of Al2O3 scales. Acta Mater. 61, 66706683 (2013).CrossRefGoogle Scholar
Heuer, A.H., Hovis, D.B., Smialek, J.L., and Gleeson, B.: Alumina scale formation: A new perspective. J. Am. Ceram. Soc. 94, s146s153 (2011).CrossRefGoogle Scholar
Heuer, A.H.: Oxygen and aluminum diffusion in α-Al2O3: How much do we really understand? J. Eur. Ceram. Soc. 28, 14951507 (2008).CrossRefGoogle Scholar
Preis, W. and Sitte, W.: Fast grain boundary diffusion and rate-limiting surface exchange reactions in polycrystalline materials. J. Appl. Phys. 97, p093504 (2005).CrossRefGoogle Scholar
Hussain, N., Qureshi, A.H., Shahid, K.A., Chughtai, N.A., and Khalid, F.A.: High-temperature oxidation behavior of HASTELLOY C-4 in steam. Oxid. Met. 61, 355364 (2004).CrossRefGoogle Scholar
Whittle, D.P. and Stringer, J.: Improvements in high temperature oxidation resistance by additions of reactive elements or oxide dispersions. Philos. Trans. R. Soc., A 295, 309 (1980).Google Scholar
Pint, B.A.: Experimental observations in support of the dynamic-segregation theory to explain the reactive-element effect. Oxid. Met. 45, 137 (1996).CrossRefGoogle Scholar
Gupta, D.K. and Duvall, D.S.: A Silicon and Hafnium Modified Plasma Sprayed MCrAlY Coating. Superalloys 1984, Gell, M., ed. (TMS, Warrendale, Pennsylvania, 1984); p. 711.CrossRefGoogle Scholar
Pint, B., Wright, I., Lee, W., Zhang, Y., Prüβner, K., and Alexander, K.: Substrate and bond coat compositions: Factors affecting alumina scale adhesion. Mater. Sci. Eng., A 245, 201211 (1998).CrossRefGoogle Scholar
Li, D., Guo, H., Wang, D., Zhang, T., Gong, S., and Xu, H.: Cyclic oxidation of β-NiAl with various reactive element dopants at 1200 °C. Corros. Sci. 66, 125135 (2013).CrossRefGoogle Scholar
Pint, B.A., Haynes, J.A., and Zhang, Y.: Effect of superalloy substrate and bond coating on TBC lifetime. Surf. Coat. Technol. 205, 12361240 (2010).CrossRefGoogle Scholar
Guo, H., Li, D., Zheng, L., Gong, S., and Xu, H.: Effect of co-doping of two reactive elements on alumina scale growth of β-NiAl at 1200 °C. Corros. Sci. 88, 97208 (2014).CrossRefGoogle Scholar
Yan, K., Guo, H., and Gong, S.: High-temperature oxidation behavior of β-NiAl with various reactive element dopants in dry and humid atmospheres. Corros. Sci. 83, 335342 (2014).CrossRefGoogle Scholar
Zang, J., Song, P., Feng, J., Xiong, X., Chen, R., Liu, G., and Lu, J.: Oxidation behaviour of the nickel-based superalloy DZ125 hot-dipped with Al coatings doped by Si. Corros. Sci. 112, 170179 (2016).CrossRefGoogle Scholar
Huang, T., Naumenko, D., Song, P., Lu, J., and Quadakkers, W.J.: Effect of titanium addition on alumina growth mechanism on yttria-containing FeCrAl-base alloy. Oxid. Met. 90, 671690 (2018).CrossRefGoogle Scholar
Munawar, A.U., Schulz, U., and Shahid, M.: Microstructure and lifetime of EB-PVD TBCs with Hf-doped bond coat and Gd-zirconate ceramic top coat on CMSX-4 substrates. Surf. Coat. Technol. 299, 104112 (2016).CrossRefGoogle Scholar
Shang, S., Wang, Y., Gleeson, B., and Liu, Z.: Understanding slow-growing alumina scale mediated by reactive elements: Perspective via local metal-oxygen bonding strength. Scr. Mater. 150, 139142 (2018).CrossRefGoogle Scholar
Young, D.J., Naumenko, D., Wessel, E., Singheiser, L., and Quadakkers, W.J.: Effect of Zr additions on the oxidation kinetics of FeCrAlY alloys in low and high pO2 gases. Metall. Mater. Trans. A 42, 11731183 (2011).CrossRefGoogle Scholar
Al-Abadleh, H.A. and Grasslan, V.H.: FT-IR study of water adsorption on aluminium oxide. Langmuir 19, 341347 (2003).CrossRefGoogle Scholar
Wang, X., Peng, X., Tan, X., and Wang, F.: The reactive element effect of ceria particle dispersion on alumina growth: A model based on microstructural observations. Sci. Rep. 6, 29593 (2016).CrossRefGoogle Scholar
Li, C., Song, P., Khan, A., Feng, J., Chen, K., Zang, J., Xiong, X., , J., and Lu, J.: Influence of water vapor on the HfO2 distribution within the oxide layer on CoNiCrAlHf alloys. J. Alloys Compd. 739, 690699 (2018).CrossRefGoogle Scholar
Evans, A.G., He, M.Y., and Hutchinson, J.W.: Mechanics-based scaling laws for the durability of thermal barrier coatings. Prog. Mater. Sci. 46, 249271 (2001).CrossRefGoogle Scholar
Angle, J.P., Morgan, P.E.D., Mecartney, M.L., and Cawley, J.: Water vapor-enhanced diffusion in alumina. J. Am. Ceram. Soc. 96, 33723374 (2013).CrossRefGoogle Scholar
Wiederhorn, S.M. and Bolz, L.H.: Stress corrosion and static fatigue of glass. J. Am. Ceram. Soc. 10, 543548 (1970).CrossRefGoogle Scholar
Athanasiou, C.E.: Non-contact femtosecond laser-based methods for investigating glass mechanics at small scales. Ph.D. thesis, Ecole Polytechnique Fédérale de Lausanne, 2018; ch. 3.Google Scholar