Table 2 Mechanical Properties of C/SiC Composite Materials.
From: Thermal modal analysis of hypersonic composite wing on transient aerodynamic heating
Temperature (K) | Thermal conductivity (W/m K) | Density (kg/m3) | Specific heat capacity (J/kg K) | Poisson’s ratio | Elastic Modulus (GPa) | Thermal expansion coefficient 10–6 (K−1) |
|---|---|---|---|---|---|---|
300 | 8 | 2000 | 800 | 0.06 | 124 | 0.38 |
570 | 8 | 2000 | 900 | 0.06 | 112 | 3.09 |
870 | 8 | 2000 | 1200 | 0.06 | 102 | 3.72 |
1170 | 8 | 2000 | 1500 | 0.06 | 83 | 3.41 |
1370 | 8 | 2000 | 1700 | 0.06 | 91 | 4.49 |
1570 | 8 | 2000 | 1700 | 0.06 | 68 | 3.68 |
1660 | 8 | 2000 | 1800 | 0.06 | 33 | 4.01 |
