Effect of graphene addition on physical and mechanical properties of ceramic composite of SiC—TiB2—TiC system
Ceramic composite materials based on SiC-TiB2-TiC with different graphene content were obtained by spark plasma sintering technology. The flexural strength, Vickers hardness and fracture toughness of the obtained samples were determined. Sintered ceramic composite 60 % vol. SiC — 25 % vol. TiB2 — 15 % vol. TiC — 0.25 % vol. G (density 99.85 % at a temperature of 1820 °C) showed mechanical properties (fracture toughness 6.24 MPa·m1/2, flexural strength 582.8 MPa and hardness 22.2 GPa).
Authors
- Thet Naing Soe
- Antón Smirnov (ORCID: https://orcid.org/0000-0002-7970-2595)
- Nestor Washington Solís Pinargote (ORCID: https://orcid.org/0000-0002-3350-8383)
- Yaroslav Meleshkin (ORCID: https://orcid.org/0000-0002-7040-6554)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.36652/1813-1336-2025-21-9-433-436
- Primary Topic
- Advanced materials and composites
- Type
- article
- Field-Weighted Citation Impact
- 0.00