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Toughening Mechanism of ZTA–TiC–Fe Ceramic Materials Produced by High-Gravity Combustion Synthesis

  • Hongwei ZhaoEmail author
  • Shibin Guo
  • Jiangtao LiEmail author
  • Jinhong Li
Conference paper
Part of the The Minerals, Metals & Materials Series book series (MMMS)

Abstract

Through coupling of high-gravity field and high temperature field of combustion synthesis, ZrO2 toughened Al2O3 (ZTA) adding with TiC strengthened iron ductile (ZTA–TiC–Fe) composite materials were prepared by high-gravity combustion synthesis. The composite toughening of Al2O3–TiC ceramic materials was realized, including phase transformation toughening of tetragonal zirconia, zirconia fiber toughening, and metal ductile phase toughening. The results showed that the fracture toughness of ZTA–TiC–Fe composite materials reached 9–11 MPa·m1/2, which was 2–3 times higher than pure Al2O3–TiC commercial tool materials.

Keywords

Al2O3–TiC Combustion synthesis Zirconia toughened alumina 

Notes

Acknowledgements

This work is supported by the fund of the State Key Laboratory of Technologies in Space Cryogenic Propellants, SKLTSCP1802.

References

  1. 1.
    Becher PF (1991) Microstructural design of toughened ceramics. J Am Ceram Soc 74:256–269Google Scholar
  2. 2.
    Wang J, Stevens R (1989) Zirconia-toughened alumina (ZTA) ceramics. J Mater Sci 24:3421–3435CrossRefGoogle Scholar
  3. 3.
    Kelly PM, Francis Rose LR (2002) The martensitic transformation in ceramics-its role in transformation toughening. Progress Mater Sci 47:463–557CrossRefGoogle Scholar
  4. 4.
    Evans AG (1990) Perspective on the development of high-toughness ceramics. J Am Ceram Soc 73:187–206CrossRefGoogle Scholar
  5. 5.
    Fang YH, Chen N, Du GP et al (2019) Effect of Y2O3-stabilized ZrO2 whiskers on the microstructure, mechanical and wear resistance properties of Al2O3 based ceramic composites. Ceram Int 45:16504–16511CrossRefGoogle Scholar
  6. 6.
    Arab A, Ibrahim Sktani ZD, Zhou Q et al (2019) Effect of MgO addition on the mechanical and dynamic properties of zirconia toughened alumina (ZTA) ceramics. Materials 12:2440–2453CrossRefGoogle Scholar
  7. 7.
    Tan P, Wu P, Gao L et al (2019) Influence of Si3N4 content on the physical and mechanical properties of zirconia-toughened alumina (ZTA) ceramic composites. Mater Res Express 6:065205CrossRefGoogle Scholar
  8. 8.
    Cai KF, McLachlan DS, Axen N et al (2002) Preparation, microstructures and properties of Al2O3–TiC composites. Ceram Int 28:217–222CrossRefGoogle Scholar
  9. 9.
    Deng J, Can T, Sun J (2005) Microstructure and mechanical properties of hot-pressed Al2O3/TiC ceramic composites with the additions of solid lubricants. Ceram Int 31:249–256CrossRefGoogle Scholar
  10. 10.
    Meir S, Kalabukhov S, Hayun S (2014) Low temperature spark plasma sintering of Al2O3–TiC composites. Ceram Int 40:12187–12192CrossRefGoogle Scholar
  11. 11.
    Liu G, Li J, Yang Z, Guo S, Chen Y (2013) High-gravity combustion synthesis and in situ melt infiltration: a new method for preparing cemented carbides. Scripta Mater 69:642–645CrossRefGoogle Scholar
  12. 12.
    Xi W, Li W, Xu T (2015) Thermite synthesis of TiC/FeNiCr cermet with double-layer structure. Mater Manu Proc 30:576–584CrossRefGoogle Scholar
  13. 13.
    Liu GH, Li JT, Chen KX (2015) One-step preparation of dense TiC1−xNx–Ni3Ti cermet by combustion synthesis. Mater Design 87:6–9CrossRefGoogle Scholar
  14. 14.
    Merzhanov AG (2004) The chemistry of self-propagating high-temperature synthesis. J Mater Chem 14:1779–1786CrossRefGoogle Scholar
  15. 15.
    Liu GH, Li JT, Chen KX (2013) Combustion synthesis of refractory and hard materials: a review. Int J Refract Met Hard Mater 39:90–102CrossRefGoogle Scholar

Copyright information

© The Minerals, Metals & Materials Society 2020

Authors and Affiliations

  1. 1.China Iron and Steel Research Institute GroupBeijingChina
  2. 2.School of Materials Science and TechnologyChina University of GeosciencesBeijingChina
  3. 3.State Key Laboratory of Technologies in Space Cryogenic PropellantsTechnical Institute of Physics and Chemistry, Chinese Academy of SciencesBeijingChina

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