|
| Parameters | Specification |
|
| Ambient viscosity of lubricant, η0 (Pa·s) | 0.08 |
| Ambient density of lubricant, ρ0 (kg/m3) | 870 |
| Density of solids, ρ1,2 (kg/m3) | 7850 |
| Specific heat of lubricant, cf (J·Kg−1 K−1) | 2000 |
| Specific heats of solids, c1,2 (J·Kg−1 K−1) | 470 |
| Thermal conductivity of lubricant, kf (W·m−1 K−1) | 0.14 |
| Thermal conductivities of solids, k1,2 (W·m−1 K−1) | 46 |
| Viscosity-pressure coefficient, α (GPa−1) | 22 |
| Viscosity-temperature coefficient, βT (K−1) | 0.0476 |
| Equivalent elastic modulus, E′ (GPa) | 226 |
| Nominal Hertzian contact pressure, pH (GPa) | 0.6 |
| Angular velocity of roller 1, ω1 (rad/s) | 183.3 |
| Ambient temperature, T0 (K) | 303 |
| Characteristic shear stress, τ0 (MPa) | 4 |
| Roller radius, R1/R2 (mm) | 60/30 |
| Modification radius, r1/r2 (mm) | 30/20 |
| Total length and modification length, l/lx (mm) | 20.0/1.0 |
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