Abstract
In this paper, CoNiCrAlY alloy coatings were deposited by high-efficiency supersonic atmospheric plasma spraying (SAPS) and high-velocity oxygen fuel (HVOF) spraying. The microstructural evolution of coatings during thermal cycling test was investigated. The results suggested that the as-sprayed SAPS coating consisted of lamellar structures and unmelted particles. However, the as-sprayed HVOF coating primarily consisted of the unmelted particles. The β-NiAl phase mainly existed in the unmelted particles, and its content increased with the increase of unmelted particles. The thermal cycling life of SAPS coating was 258 cycles, about 117 % higher than that of HVOF coating. During thermal cycling, significant internal oxidation and large cracks formed in the HVOF coating, which was one of the reasons that led to the spallation of HVOF coating.
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N. P. Padture, M. Gell and E. H. Jordan, Science 296, 280 (2002).
A. G. Evans, D. R. Mumm, J. W. Hutchinson, G. H. Meier and F. S. Pettit, Progress in Materials Science 46, 505 (2001).
K. Shirvani, S. Mastali, A. Rashidghamat and H. Abdollahpour, Corrosion Science 75, 142 (2013).
L. Y. Ni, C. Liu, H. Huang and C. G. Zhou, Journal of Thermal Spray Technology 20, 1133 (2011).
P. Richer, M. Yandouzi, L. Beauvais and B. Jodoin, Surface and Coatings Technology 204, 3962 (2010).
W. R. Chen, E. Irissou, X. Wu, J. G. Legoux and B. R. Marple, Journal of Thermal Spray Technology 20, 132 (2010).
W. R. Chen, X. Wu, B. R. Marple, D. R. Nagy and P. C. Patnaik, Surface and Coatings Technology 202, 2677 (2008).
F. H. Yuan, Z. X. Chen, Z. W. Huang, Z. G. Wang and S. J. Zhu, Corrosion Science 50, 1608 (2008).
S. Saeidi, K. T. Voisey and D. G. McCartney, Journal of Thermal Spray Technology 20, 1231 (2011).
H. Waki, T. Kitamura and A. Kobayashi, Journal of Thermal Spray Technology 18, 500 (2009).
M. Shibota, S. Kuroda, H. Murakami, M. Ode, M. Watanabe and Y. Sakamoto, Materials Transactions 47, 1638 (2006).
S. Saeidi, K. T. Voisey and D. G. McCartney, Journal of Thermal Spray Technology 18, 209 (2009).
K. Ma and J. Schoenung, Philosophical Magazine Letters 90, 739 (2010).
K. Yuan, R. L. Peng, X. H. Li, S. Johansson and Y. D. Wang, Surface and Coating Technology 261, 86 (2015).
B. Rajasekaran, G. Mauer and R. Vaßen, Journal of Thermal Spray Technology 20, 1209 (2011).
D. T. W. Brandl, J. Kruger, H. J. Grabke and G. Matthaus, Surface and Coatings Technology 94–95, 21 (1997).
Y. Bai, Z. H. Han, H. Q. Li, C. Xu, Y. L. Xu, C. H. Ding and J. F. Yang, Surface and Coatings Technology 205, 3833 (2011).
Y. Bai, Z. H. Han, H. Q. Li, C. Xu, Y. L. Xu, Z. Wang, C. H. Ding and J. F. Yang, Applied Surface Science 257, 7210 (2011).
Y. Bai, J. J. Tang, Y. M. Qu, S. Q. Ma, C. H. Ding, J. F. Yang, L. Yu and Z. H. Han, Ceramics International 39, 5113 (2013).
Y. Bai, L. Zhao, J. J. Tang, S. Q. Ma, C. H. Ding, J. F. Yang, L. Yu and Z. H. Han, Ceramics International 39, 4437 (2013).
K. Liu, J. J. Tang, Y. Bai, Q. Z. Yang, Y. Wang, Y. X. Kang, L. Zhao, P. Zhang and Z. H. Han, Materials Science and Engineering: A 625, 177 (2015).
J. J. Tang, K. Liu, Q. Z. Yang, Y. H. Wang, P. Zhang, Y. Wang, L. Zhao, Q. Q. Fu, Z. H. Han and Y. Bai, Surface and Coatings Technology 252, 48 (2014).
L. Zhao, Y. Bai, J. J. Tang, K. Liu, C. H. Ding, J. F. Yang and Z. H. Han, Applied Surface Science 286, 184 (2013).
Y. Cheng, S. Choi and T. Watanabe, Powder Technology 246, 210 (2013).
W. R. Chen, X. Wu, B. R. Marple and P. C. Patnaik, Surface and Coatings Technology 201, 1074 (2006).
F. Wu, E. H. Jordan, X. Ma and M. Gell, Surface and Coatings Technology 202, 1628 (2008).
Y. Li, C. J. Li, G. J. Yang and L.-K. Xing, Surface and Coatings Technology 205, 2225 (2010).
Acknowledgments
This work was supported by National Basic Research Program (Grant No. 2013CB035701), National Natural Science Foundation of China (Grant No. 51202187), the Fundamental Research Funds for the Central Universities (Grant No. xjj2014125), Natural Science Foundation of Shaanxi Province, China (Grant No. 2015JQ5138), the National Natural Science Foundation of China (Grant No. 51476131) and State Scholarship Fund of China Scholarship Council (Grant No. 201406285038). The authors would like to thank the Professor B.J. Ding and Technician Y.M. Qiang (Xi’an Jiaotong University, China) for their assistance in the preparation and characterization of coatings.
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Tang, J.J., Bai, Y., Liu, K. et al. Microstructural Evolution of SAPS/HVOF CoNiCrAlY Alloy Coating During Thermal Cycling Test. Oxid Met 86, 75–87 (2016). https://doi.org/10.1007/s11085-016-9621-4
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DOI: https://doi.org/10.1007/s11085-016-9621-4