Table 4 Simulated saturated liquid and vapor densities of R-454B.
T(K) | \({\rho }_{v}^{sat}\)(kg/m3) | \({\rho }_{l}^{sat}\)(kg/m3) | ARD% | |||
|---|---|---|---|---|---|---|
Simulated | REFPROP | Simulated | REFPROP | \({\rho }_{v}^{sat}\) | \({\rho }_{l}^{sat}\) | |
273.15 | 23.14 (± 0.64) | 24.32 | 1087.73 (± 12.1) | 1071.01 | 4.87 | 1.56 |
293.15 | 42.79 (± 0.121) | 44.89 | 1002.85 (± 14.3) | 994.05 | 4.68 | 0.88 |
313.15 | 75.21 (± 1.42) | 80.79 | 887.052 (± 14.6) | 900.75 | 6.91 | 1.52 |
323.15 | 98.87 (± 0.38) | 109.31 | 826.62 (± 10.2) | 842.75 | 9.55 | 1.91 |
333.15 | 135.54 (± 1.67) | 151.9 + 2 | 746.14 (± 11.1) | 769.37 | 10.78 | 3.01 |
343.15 | 210.36 (± 3.24) | 230.44 | 632.61 (± 11.3) | 657.23 | 8.71 | 3.74 |
345.15 | 236.16 (± 2.61) | 259.19 | 605.63 (± 12.2) | 620.91 | 8.94 | 2.46 |
348.15 | 332.30 (± 3.74) | 360.35 | 480.53 (± 11.5) | 494.92 | 7.86 | 2.89 |
Average error | 7.79 | 2.25 | ||||
