Skip to main content

Advertisement

Log in

Oxidation Behavior of SiCf/SiC Minicomposites with Multilayered (BN/SiC)n Interfacial Coatings under Humid Environment

  • Technical Article
  • Published:
Journal of Materials Engineering and Performance Aims and scope Submit manuscript

Abstract

SiCf/SiC minicomposites with BN, double-layered BN/SiC, and multi-layered (BN/SiC)2 interfacial coatings were fabricated via the chemical vapor infiltration and precursor infiltration pyrolysis methods. The oxidation behavior and mechanical properties of the minicomposites after high-temperature oxidation in dry air and under a humid environment were studied and compared with those of the uncoated minicomposites. The weight of the coated minicomposites increased linearly in dry air over a period of 20 h, while that of the coated minicomposites decreased linearly after a short weight gain in a water/oxygen atmosphere, and the minicomposites with BN/SiC coating lost the most weight. The oxidation of BN to B2O3 competes with the volatilization of HxByOz, and the latter becomes dominant after oxidation for 1 h. The introduction of the SiC layers caused the dry air or water/oxygen mixture to diffuse into the minicomposites along the direction parallel rather than perpendicular to the fiber axis, eventually resulting in the degradation in the BN coatings in the inner composites and a deterioration in the mechanical properties. After 20 h of oxidation in a water/oxygen atmosphere, the fracture strength of the minicomposites with the BN/SiC and (BN/SiC)2 coatings decreased from 582.3 to 231.7 MPa and from 558.2 to 271.6 MPa, respectively.

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.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11

Similar content being viewed by others

References

  1. J.J. Brennan and K.M. Prewo, Silicon Carbide Fibre Reinforced Glass-Ceramic Matrix Composites Exhibiting High Strength and Toughness, J. Mater. Sci., 1982, 17, p 2371–2383.

    Article  CAS  Google Scholar 

  2. M. Grujicic, R. Galgalikar, J.S. Snipes and S. Ramaswami, Multi-Length-Scale Material Model for SiC/SiC Ceramic-Matrix Composites (CMCs): Inclusion of In-Service Environmental Effects, J. Mater. Eng. Perform., 2016, 25(1), p 199–219.

    Article  CAS  Google Scholar 

  3. Z.Y. Shen, G.X. Liu, R.D. Mu, L.M. He, Z.H. Xu and J.W. Dai, Effects of Er Stabilization on Thermal Property and Failure Behavior of Gd2Zr2O7 Thermal Barrier Coatings, Corros. Sci., 2021, 185, p 109418.

    Article  CAS  Google Scholar 

  4. J.L. Pierce, L.P. Zawada and R. Srinivasan, Tensile Properties of Nicalon Fiber-reinforced Carbon following Aerospace Turbine Engine Testing, J. Mater. Eng. Perform., 2003, 12(3), p 354–362.

    Article  CAS  Google Scholar 

  5. N.S. Jacobson, E.J. Opila and N.L. Kang, Oxidation and Corrosion of Ceramics and Ceramic Matrix Composites, Curr. Opin. Solid State Mater. Sci., 2001, 5(4), p 301–309.

    Article  CAS  Google Scholar 

  6. T.T. Kim, S. Mall, L.P. Zawada and G. Jefferson, Simultaneous Fatigue and Combustion Exposure of a SiC/SiC Ceramic Matrix Composite, J. Compos. Mater., 2010, 44(25), p 2991–3016.

    Article  CAS  Google Scholar 

  7. F. Yang, X. Zhang, J. Han and S. Du, Mechanical Properties of Short Carbon Fiber Reinforced ZrB2–SiC Ceramic Matrix Composites, Mater. Lett., 2008, 62(17–18), p 2925–2927.

    Article  CAS  Google Scholar 

  8. N.S. Jacobson, D.S. Fox and E.J. Opila, High Temperature Oxidation of Ceramic Matrix Composites, Pure Appl. Chem., 1998, 70(2), p 493–500.

    Article  CAS  Google Scholar 

  9. B. Mainzer, R. Jemmali, P. Watermeyer, K. Kelm and D. Koch, Development of Damage-tolerant Ceramic Matrix Composites (SiC/SiC) using Si-BN/SiC/PyC Fiber Coatings and LSI Processing, J. Ceram. Sci. Technol., 2017, 8(1), p 113–120.

    Google Scholar 

  10. S. Willemin, P. Carminati and S. Jacques, Identification of Complex Oxidation/corrosion Behaviours of Boron Nitride under High Temperature, Oxid. Met., 2017, 88, p 247–256.

    Article  CAS  Google Scholar 

  11. B.E. Deal and A.S. Grove, General Relationship for the Thermal Oxidation of Silicon, J. Appl. Phys., 1965, 36(12), p 3770–3774.

    Article  CAS  Google Scholar 

  12. R. Naslain, A. Guette, F. Rebillat, S.L. Gallet and C. Louchet, Oxidation Mechanisms and Kinetics of SiC-matrix Composites and Their Constituents, J. Mater. Sci., 2004, 39(24), p 7303–7316.

    Article  CAS  Google Scholar 

  13. T.A. Parthasarathy, B. Cox, O. Sudre, C. Przybyla and M.K. Cinibulk, Modeling Environmentally Induced Property Degradation of SiC/BN/SiC Ceramic Matrix Composites, J. Am. Ceram. Soc., 2018, 101(3), p 973–997.

    Article  CAS  Google Scholar 

  14. F. Rebillat, A. Guette, L. Espitalier, C. Debieuvre and R. Naslain, Oxidation Resistance of SiC/SiC Micro and Minicomposites with a Highly Crystallised BN Interphase, J. Eur. Ceram. Soc., 1998, 18(13), p 1809–1819.

    Article  CAS  Google Scholar 

  15. N. Patra, N.A. Nasiri, N. Na, D.D. Jayaseelan and W.E. Lee, Oxidation Behaviour of SiC/SiC Ceramic Matrix Composites in Air, J. Eur. Ceram. Soc., 2016, 36(14), p 3293–3302.

    Article  Google Scholar 

  16. R.T. Bhatt, D.R. Hull, J.I. Eldridge and R. Babuder, Effects of Interface Coating and Nitride Enhancing Additive on Properties of Hi-Nicalon SiC Fiber Reinforced Reaction-Bonded Silicon Nitride Composites, J. Mater. Sci., 2002, 37, p 141–150.

    Article  CAS  Google Scholar 

  17. J.W. Dai, Y.G. Wang, Z.H. Xu and L.M. He, Degradation of Boron Nitride Interfacial Coatings Fabricated by Chemical Vapor Infiltration on SiC Fibers under Ambient Air/room Temperature Conditions, Ceram. Int., 2019, 45(6), p 6937–6943.

    Article  CAS  Google Scholar 

  18. ISO 14704-2000, Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics): Test Method for Flexural Strength of Monolithic Ceramics at Room Temperature, 2000.

  19. K.L. More, K.S. Ailey, R.A. Lowden and H.T. Lin, Evaluating the Effect of Oxygen Content in BN Interfacial Coatings on the Stability of SiC/BN/SiC Composites, Compos. Part A-Appl. Sci., 1999, 30(4), p 463–470.

    Article  Google Scholar 

  20. J. Schlichting, Oxygen Transport through Glass Layers Formed by a Gel Process, J. Non Cryst. Solids, 1984, 63(1–2), p 173–181.

    Article  CAS  Google Scholar 

  21. N. Jacobson, S. Farmer, A. Moore and H. Sayir, High-Temperature Oxidation of Boron Nitride: I, Monolithic Boron Nitride, J. Am. Ceram. Soc., 1999, 82(2), p 393–398.

    Article  CAS  Google Scholar 

  22. Y. Gowayed, G. Ojard, J. Chen, G. Morscher, R. Miller, U. Santhosh, J. Ahmad and R. John, Accumulation of Time-Dependent Strain During Dwell-Fatigue Experiments of iBN-Sylramic Melt Infiltrated SiC/SiC Composites with and Without Holes, Compos. Part A-Appl. Sci., 2011, 42(12), p 2020–2027.

    Article  Google Scholar 

  23. D.J. Meschi, W.A. Chupka and J. Berkowitz, Heterogeneous Reactions Studied by Mass Spectrometry. I. Reaction of B2O3(s) with H2O(g), J. Chem. Phys., 1960, 33(2), p 530–533.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Jianwei Dai.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Dai, J., He, L., Xu, Z. et al. Oxidation Behavior of SiCf/SiC Minicomposites with Multilayered (BN/SiC)n Interfacial Coatings under Humid Environment. J. of Materi Eng and Perform 31, 10343–10353 (2022). https://doi.org/10.1007/s11665-022-07046-2

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11665-022-07046-2

Keywords

Navigation