Research Article

Preparation and Mechanical Properties of Continuous Carbon Nanotube Networks Modified Cf/SiC Composite

Table 1

Physical and mechanical properties of Cf/SiC, Cf/1%CNTs/SiC, and Cf/2.5%CNTs/SiC.

CompositesDensity (g/cm3)Porosity (%)ILSS (MPa)Flexural strength (MPa)

Cf/SiC1.61 ± 0.028.30 ± 0.4914.11 ± 2.10286.16 ± 33.86
Cf/1%CNTs/SiC1.62 ± 0.018.36 ± 0.7918.58 ± 2.70365.25 ± 15.39
Cf/2.5%CNTs/SiC1.55 ± 0.0110.03 ± 0.7714.14 ± 1.33210.14 ± 14.03