thermodinamische eigenschappen
CO2
Punt Temperatuur [oC] Enthalpie [kJ/kg] Entropie [kJ/(kg.K)] Specifiek Volume [m3/kg] Druk (Bar)
1 -37 435.9 2.033 0.03438 11.2
1' -35 436.23 2.023 0.03204 12.03
2 76.8 530.23 2.189 0.01955 30.46
2' 26.88 475.42 2.023 30.46
3 -5 433.4 1.873 0.012 30.46
4 -5 188.05 0.960 0.001046 30.46
5 -37 188.05 0.984 0.008201 11.2
T 2' = ((30-25) / (2,0350 - 2,0158)) * (2,0230-2,0158) + 25 = 26,88°C
h 2' = ((30-25) / (479,64-473,81)) * (26,88-25) + 473,81 = 475,42 kJ/kg
h 2 = ((80-75) / (533,73-528,51)) * (76,8-75) + 528,51 = 530,23 kJ/kg
1234yf
Punt Temperatuur [oC] Enthalpie [kJ/kg] Entropie [kJ/(kg.K)] Specifiek Volume [m3/kg] Druk (Bar)
1 -10 356.7 1.597 0.07962 2.218
1' -8 358.5 1.603 0.08042 2.218
2 73.7 424.8 1.722 0.02119 10.18
2' 1.597 10.18
3 40 387.2 1.608 0.01732 10.18
4 38.6 252.8 1.179 0.0009617 10.18
5 -10 252.8 1.179 0.0283 2.218
CO2
Punt Temperatuur [oC] Enthalpie [kJ/kg] Entropie [kJ/(kg.K)] Specifiek Volume [m3/kg] Druk (Bar)
1 -37 435.9 2.033 0.03438 11.2
1' -35 436.23 2.023 0.03204 12.03
2 76.8 530.23 2.189 0.01955 30.46
2' 26.88 475.42 2.023 30.46
3 -5 433.4 1.873 0.012 30.46
4 -5 188.05 0.960 0.001046 30.46
5 -37 188.05 0.984 0.008201 11.2
T 2' = ((30-25) / (2,0350 - 2,0158)) * (2,0230-2,0158) + 25 = 26,88°C
h 2' = ((30-25) / (479,64-473,81)) * (26,88-25) + 473,81 = 475,42 kJ/kg
h 2 = ((80-75) / (533,73-528,51)) * (76,8-75) + 528,51 = 530,23 kJ/kg
1234yf
Punt Temperatuur [oC] Enthalpie [kJ/kg] Entropie [kJ/(kg.K)] Specifiek Volume [m3/kg] Druk (Bar)
1 -10 356.7 1.597 0.07962 2.218
1' -8 358.5 1.603 0.08042 2.218
2 73.7 424.8 1.722 0.02119 10.18
2' 1.597 10.18
3 40 387.2 1.608 0.01732 10.18
4 38.6 252.8 1.179 0.0009617 10.18
5 -10 252.8 1.179 0.0283 2.218
