Table 1 Mechanical properties of wheel and rail
| Properties | Value | Unit |
|---|---|---|
| Density (ρ) | 7.83 × 103 | kg/m3 |
| Poisson’s ratio (ν) | 0.3 | – |
| Elastic modulus (E) | 2.06 × 105 | MPa |
| Properties | Value | Unit |
|---|---|---|
| Density (ρ) | 7.83 × 103 | kg/m3 |
| Poisson’s ratio (ν) | 0.3 | – |
| Elastic modulus (E) | 2.06 × 105 | MPa |