Skip to main content
Log in

Effect of Bionic Unit Shapes on Solid Particle Erosion Resistance of ZrO2–7wt%Y2O3 Thermal Barrier Coatings Processed by Laser

  • Published:
Journal of Bionic Engineering Aims and scope Submit manuscript

Abstract

Inspired by the coupling phenomena in biological systems, to improve the solid particle erosion resistance of Thermal Barrier Coatings (TBCs), different kinds of bionic units were made on the coating surfaces using Bionic Coupled Laser Remelting (BCLR) process. The NiCoCrAlYTa/ZrO2–7wt%Y2O3 double-layer structured TBCs were prepared by air plasma spraying. The microstructure, microhardness and phase composition of the as-sprayed and bionic specimens were examined. The solid particle erosion behaviors of bionic specimens as function of bionic unit shape were investigated. The results indicated that the bionic specimens had better erosion resistance than the as-sprayed specimen. The specimen with striation and grid bionic units had the better erosion resistance, while the dot showed the worse. The bionic units were characterized by the dense columnar crystal structure and the high hardness, which are the main reasons for improving the erosion resistance. Under the synergistic action of the shear stress and normal stress on the protrusive coating surface, the erosion failure of the as-sprayed TBCs was proved to be the fracture and spallation of the splats. By contrast, the spallation of segmented bionic unit occurred in the overlapping area between the adjacent laser irradiation, and the erosive unit surface presented the clear and deep furrows, which revealed that the erosion failure mechanism of bionic TBCs was dominated by brittle and some ductile erosion. These results showed more opportunities for bionic application in improving the solid particle erosion resistance of components in the windy and sandy environment.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Li C J, Li Y, Yang G J, Li C X. A novel plasma-sprayed durable thermal barrier coating with a well-bonded YSZ interlayer between porous YSZ and bond coat. Journal of Thermal Spray Technology, 2012, 21, 383–390.

    Article  Google Scholar 

  2. Liu C B, Zhang Z M, Jiang X L, Liu M, Zhu Z H. Comparison of thermal shock behaviors between plasma-sprayed nanostructured and conventional zirconia thermal barrier coatings. Transactions of Nonferrous Metals Society of China, 2009, 19, 99–107.

    Article  Google Scholar 

  3. Ghasemi R, Vakilifard H. Plasma-sprayed nanostructured YSZ thermal barrier coatings: Thermal insulation capability and adhesion strength. Ceramics International, 2017, 43, 8556–8563.

    Article  Google Scholar 

  4. Fan X L, Xu R, Kikuchi M. Fracture of thermal barrier coating with multiple surface cracks and delaminations: Interlayer effect. Journal of Central South University, 2014, 21, 2579–2583.

    Article  Google Scholar 

  5. Bumgardner C, Croom B, Li X D. High-temperature delamination mechanisms of thermal barrier coatings: In-situ digital image correlation and finite element analyses. Acta Materialia, 2017, 128, 54–63.

    Article  Google Scholar 

  6. Xu R, Fan X L, Wang T J. Mechanisms governing the interfacial delamination of thermal barrier coating system with double ceramic layers. Applied Surface Science, 2016, 370, 394–402.

    Article  Google Scholar 

  7. Foroushani M H, Shamanian M, Salehi M, Davar F. Porosity analysis and oxidation behavior of plasma sprayed YSZ and YSZ/LaPO4 abradable thermal barrier coatings. Ceramics International, 2016, 42, 15868–15875.

    Article  Google Scholar 

  8. Tsai P C, Tseng C F, Yang C W, Kuo I C, Chou Y L, Lee J W. Thermal cyclic oxidation performance of plasma sprayed zirconia thermal barrier coatings with modified high velocity oxygen fuel sprayed bond coatings. Surface & Coatings Technology, 2013, 228, S11–S14.

    Article  Google Scholar 

  9. Doleker K M, Karaoglanli A C. Comparison of oxidation behavior of YSZ and Gd2Zr2O7 thermal barrier coatings (TBCs). Surface & Coatings Technology, 2017, 318, 198–207.

    Article  Google Scholar 

  10. Loghman-Estarki M R, Razavi R S, Edris H, Bakhshi S R, Nejati M, Jamali H. Comparison of hot corrosion behavior of nanostructured ScYSZ and YSZ thermal barrier coatings. Ceramics International, 2016, 42, 7432–7439.

    Article  Google Scholar 

  11. Pakseresht A H, Javadi A H, Ghasali E, Shahbazkhan A, Shakhesi S. Evaluation of hot corrosion behavior of plasma sprayed thermal barrier coatings with graded intermediate layer and double ceramic top layer. Surface & Coatings Technology, 2016, 288, 36–45.

    Article  Google Scholar 

  12. Loghman-Estarki M R, Nejati M, Edris H, Razavi R S, Jamali H, Pakseresht A H. Evaluation of hot corrosion behavior of plasma sprayed scandia and yttria co-stabilized nanostructured thermal barrier coatings in the presence of molten sulfate and vanadate salt. Journal of the European Ceramic Society, 2015, 35, 693–702.

    Article  Google Scholar 

  13. Nejati M, Rahimipour M R, Mobasherpour I, Pakseresht A H. Microstructural analysis and thermal shock behavior of plasma sprayed ceria-stabilized zirconia thermal barrier coatings with micro and nano Al2O3 as a third layer. Surface & Coatings Technology, 2015, 282, 129–138.

    Article  Google Scholar 

  14. Chang F, Zhou K S, Tong X, Xu L P, Zhang X F, Liu M. Microstructure and thermal shock resistance of the peg-nail structured TBCs treated by selective laser modification. Applied Surface Science, 2014, 317, 598–606.

    Article  Google Scholar 

  15. Qu Z L, Cheng X M, Wu J G, He R J, Pei Y M, Fang D N. An investigation on erosion behavior of nanostructured 7YSZ coatings at elevated temperature. Surface & Coatings Technology, 2016, 299, 129–134.

    Article  Google Scholar 

  16. Schmitt M P, Harder B J, Wolfe D E. Process-structure-property relations for the erosion durability of plasma spray-physical vapor deposition (PS-PVD) thermal barrier coatings. Surface & Coatings Technology, 2016, 297, 11–18.

    Article  Google Scholar 

  17. Bousser E, Martinu L, Klemberg-Sapieha J E. Solid particle erosion mechanisms of protective coatings for aerospace applications. Surface & Coatings Technology, 2014, 257, 165–181.

    Article  Google Scholar 

  18. Cernuschi F, Guardamagna C, Capelli S, Lorenzoni L, Mack D E, Moscatelli A. Solid particle erosion of standard and advanced thermal barrier coatings. Wear, 2016, 348, 43–51.

    Article  Google Scholar 

  19. Ramanujam N, Nakamura T. Erosion mechanisms of thermally sprayed coatings with multiple phases. Surface & Coatings Technology, 2009, 204, 42–53.

    Article  Google Scholar 

  20. Schmitt M P, Stokes J L, Gorin B L, Rai, A K, Zhu D M, Eden T J, Wolfe D E. Effect of Gd content on mechanical properties and erosion durability of sub-stoichiometric Gd2Zr2O7. Surface & Coatings Technology, 2017, 313, 177–183.

    Article  Google Scholar 

  21. Tsai P C, Lee J H, Chang C L. Improving the erosion resistance of plasma-sprayed zirconia thermal barrier coatings by laser glazing. Surface & Coatings Technology, 2007, 202, 719–724.

    Article  Google Scholar 

  22. Wang D S, Tian Z J, Shen L D, Liu Z D, Huang Y H. Effects of laser remelting on microstructure and solid particle erosion characteristics of ZrO2-7wt%Y2O3 thermal barrier coating prepared by plasma spraying. Ceramics International, 2014, 40, 8791–8799.

    Article  Google Scholar 

  23. Wang Z Z, Gao K, Sun Y H, Zhang Z H, Zhang S Y, Liang Y H, Li X J, Ren L Q. Effects of bionic units in different scales on the wear behavior of bionic impregnated diamond bits. Journal of Bionic Engineering, 2016, 13, 659–668.

    Article  Google Scholar 

  24. Cong D L, Zhou H, Ren Z N, Zhang Z H, Zhang H F, Meng C, Wang C W. The thermal fatigue resistance of H13 steel repaired by a biomimetic laser remelting process. Materials & Design, 2014, 55, 597–604.

    Article  Google Scholar 

  25. Wang C W, Zhou H, Zhang Z H, Zhao Y, Zhang P, Cong D L, Meng C, Tan F X. Tensile property of a hot work tool steel prepared by biomimetic coupled laser remelting process with different laser input energies. Applied Surface Science, 2012, 258, 8732–8738.

    Article  Google Scholar 

  26. Huang H, Zhang Y, Ren L Q. Particle erosion resistance of bionic samples inspired from skin structure of desert lizard, laudakin stoliczkana. Journal of Bionic Engineering, 2012, 9, 465–469.

    Article  Google Scholar 

  27. Han Z W, Zhang J Q, Ge C, Wen L, Ren L Q. Erosion resistance of bionic functional surfaces inspired from desert scorpions. Langmuir, 2012, 28, 2914–2921.

    Article  Google Scholar 

  28. Han Z W, Yin W, Zhang J Q, Jiang J L, Mu S C, Ren L Q. Erosion-resistant surfaces inspired by tamarisk. Journal of Bionic Engineering, 2013, 10, 479–487.

    Article  Google Scholar 

  29. Ren L Q, Liang Y H. Biological couplings: Classification and characteristic rules. Science In China Series E-Technological Sciences, 2009, 52, 2791–2800.

    Article  Google Scholar 

  30. Ren L Q, Liang Y H. Biological couplings: Function, characteristics and implementation mode. Science China-Technological Sciences, 2010, 53, 379–387.

    Article  Google Scholar 

  31. Zhang P P, Zhang Z H, Zhang B Y, Tong X, Liang Y H, Li X J, Ren L Q. Dimension, hardness and prediction models of bionic coupling units processed by laser for gray cast iron. Journal of Laser Applications, 2016, 28, 022007.

    Article  Google Scholar 

  32. Zhang B Y, Zhang Z H, Liang Y H, Yan Q Q, Ren L Q. Effects of laser parameters on the geometrical characteristics of peg-shaped bionic coupling unit. Optics & Laser Technology, 2014, 64, 184–194.

    Article  Google Scholar 

  33. Zhang Z H, Ren L Q, Zhou T, Han Z W, Zhou H, Chen L, Zhao Y. Optimization of laser processing parameters and their effect on penetration depth and surface roughness of biomimetic units on the surface of 3Cr2W8V steel. Journal of Bionic Engineering, 2010, 7, S67–S76.

    Article  Google Scholar 

  34. Shen W, Wang F C, Fan Q B, Ma Z. Effects of defects on the effective thermal conductivity of thermal barrier coatings. Applied Mathematical Modelling, 2012, 36, 1995–2002.

    Article  Google Scholar 

  35. Lu L, Wang F C, Ma Z, Fan Q B. Anisotropic effect of splat interface on thermal conductivity of plasma sprayed YSZ coating. Surface & Coatings Technology, 2013, 235, 596–602.

    Article  Google Scholar 

  36. Nicholls J R, Deakin M J, Rickerby D S. A comparison between the erosion behaviour of thermal spray and electron beam physical vapour deposition thermal barrier coatings. Wear, 1999, 233-235, 352–361.

    Article  Google Scholar 

  37. Mahade S, Curry N, Björklund S, Markocsan N, Nylén P, Vaβen R. Erosion performance of gadolinium zirconate-based thermal barrier coatings processed by suspension plasma spray. Journal of Thermal Spray Technology, 2016, 26, 108–115.

    Article  Google Scholar 

  38. Zhang X F, Zhou K S, Zhang J F, Han T, Song J B, Liu M. Erosion failure mechanism and model establishment of thermal barrier coatings based on roughness. Journal of Inorganic Materials, 2014, 29, 294–300.

    Google Scholar 

  39. Dhineshkumar S R, Duraiselvam M, Natarajan S, Panwar S S, Jena T, Khan M A. Enhancement of strain tolerance of functionally graded LaTi2Al9O19 thermal barrier coating through ultra-short pulse based laser texturing. Surface & Coatings Technology, 2016, 304, 263–271.

    Article  Google Scholar 

  40. Batista C, Portinha A, Ribeiro R M, Teixeira V, Costa M F, Oliveira C R. Surface laser-glazing of plasma-sprayed thermal barrier coatings. Applied Surface Science, 2005, 247, 313–319.

    Article  Google Scholar 

  41. Zhang Z H, Zhou H, Ren L Q, Tong X, Shan H Y, Li X Z. Surface morphology of laser tracks used for forming the non-smooth biomimetic unit of 3Cr2W8V steel under different processing parameters. Applied Surface Science, 2008, 254, 2548–2555.

    Article  Google Scholar 

  42. Li G R, Yang G J, Li C X, Li C J. Strain-induced multiscale structural changes in lamellar thermal barrier coatings. Ceramics International, 2017, 43, 2252–2266.

    Article  Google Scholar 

  43. Zhang X F, Zhou K S, Chang F, Song C, Deng C M, Liang S Y. Yttria-stabilized-zirconia hollow spheres prepared by atmospheric plasma spray. Particuology, 2014, 14, 57–62.

    Article  Google Scholar 

  44. Ramachandran C S, Balasubramanian V, Ananthapadmanabhan P V. Erosion of atmospheric plasma sprayed rare earth oxide coatings under air suspended corundum particles. Ceramics International, 2013, 39, 649–672.

    Article  Google Scholar 

  45. Zhang C L, Zou X Y, Gong J R, Liu L Y, Liu Y Z. Aerodynamic roughness of cultivated soil and its influences on soil erosion by wind in a wind tunnel. Soil & Tillage Research, 2004, 75, 53–59.

    Article  Google Scholar 

  46. Wang R Z. Overview on the shot peening principle and its strengthening mechanisms for metallic materials. China Surface Engineering, 2012, 25, 1–9.

    Google Scholar 

  47. Houdkova S, Kasparova M. Experimental study of indentation fracture toughness in HVOF sprayed hardmetal coatings. Engineering Fracture Mechanics, 2013, 110, 468–476.

    Article  Google Scholar 

  48. Guo D Z, Li F L, Wang J Y, Sun J S. Effects of post-coating processing on structure and erosive wear characteristics of flame and plasma spray coatings. Surface & Coatings Technology, 1995, 73, 73–78.

    Article  Google Scholar 

Download references

Acknowledgments

This work is supported by Science and Technology Project of Guangdong Province (2014B050502008), Science and Technology plan projects of Guangdong Province (2017A070702016, 2017A070701027), Guangzhou Science and Technology Program key projects (201510010095), Natural Science Foundation of Guangdong Province (2016A030312015), the National Natural Science Foundation for Youth (51501044), and 111 Project of China (B16020).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Zhihui Zhang.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Zhang, P., Li, F., Zhang, X. et al. Effect of Bionic Unit Shapes on Solid Particle Erosion Resistance of ZrO2–7wt%Y2O3 Thermal Barrier Coatings Processed by Laser. J Bionic Eng 15, 545–557 (2018). https://doi.org/10.1007/s42235-018-0045-5

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s42235-018-0045-5

Keywords

Navigation