Table 2
RCM test conditions for PIV experiments.
Compression ratio CR | 9 (volume at TDC = 131 cm3) |
Wall temperature | 291 K |
Gas composition | CO2/N2/Ar 4.75/52.53/42.72% mol |
Average density | 23.5 kg/m3 |
Pressure at TDC | 51.6 bar |
Temperature at TDC | Tc = 767 K |