Files
CoolProp/dev/fluids/R410A.json
2014-05-14 12:46:24 +02:00

287 lines
6.0 KiB
JSON

{
"ALIASES": [
"R410a"
],
"ANCILLARIES": {
"pL": {
"T_r": 344.494,
"Tmax": 344.49399999999923,
"Tmin": 200.0,
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.000951571663121431,
"n": [
-7.393982466686463,
1.4712516902869381,
-0.10468488716031096,
-2.612149622992068,
0.24139536090585145,
-2.688737604664642
],
"reducing_value": 4901200.0,
"t": [
1.002,
1.579,
2.313,
2.841,
3.77,
5.337
],
"type": "pL",
"using_tau_r": true
},
"pV": {
"T_r": 344.494,
"Tmax": 344.49399999999923,
"Tmin": 200.0,
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.006467503031237776,
"n": [
-8.81630527169583,
3.0101820364714076,
-1.0140011045291613,
-3.736880461403412,
1.478360466811462,
-34.64742822281509
],
"reducing_value": 4901200.0,
"t": [
1.018,
1.285,
1.862,
3.869,
5.725,
10.878
],
"type": "pV",
"using_tau_r": true
},
"rhoL": {
"T_r": 344.494,
"Tmax": 344.49399999999923,
"Tmin": 200.0,
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
"max_abserror_percentage": 7.697047402658308,
"n": [
17.62376356934577,
-34.49248423230781,
229.4790425881445,
-332.5139608181856,
23058076.978355706,
-31889422.797179773
],
"reducing_value": 6323.999999999999,
"t": [
0.732,
1.165,
2.775,
3.462,
15.531,
15.944
],
"type": "rhoLnoexp",
"using_tau_r": false
},
"rhoV": {
"T_r": 344.494,
"Tmax": 344.49399999999923,
"Tmin": 200.0,
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
"max_abserror_percentage": 0.9578523644759418,
"n": [
-25.00709732482156,
34.83593078562833,
-33.0203056956001,
61.19129776625034,
-63.32155175461899,
149.8912653231937
],
"reducing_value": 6323.999999999999,
"t": [
0.676,
0.844,
1.394,
2.411,
3.149,
7.808
],
"type": "rhoV",
"using_tau_r": true
}
},
"CAS": "R410A.PPF",
"ENVIRONMENTAL": {
"ASHRAE34": "A1",
"FH": 1,
"GWP100": 2088.0,
"GWP20": -1.0,
"GWP500": -1.0,
"HH": 1,
"Name": "R410A",
"ODP": -1.0,
"PH": 0
},
"EOS": [
{
"BibTeX_CP0": "",
"BibTeX_EOS": "Lemmon-IJT-2003",
"T_max": 450,
"T_max_units": "K",
"Ttriple": 200,
"Ttriple_units": "K",
"accentric": 0.296,
"accentric_units": "-",
"alpha0": [
{
"a1": 36.8871,
"a2": 7.15807,
"type": "IdealGasHelmholtzLead"
},
{
"a": -1,
"type": "IdealGasHelmholtzLogTau"
},
{
"n": [
-46.87575
],
"t": [
-0.1
],
"type": "IdealGasHelmholtzPower"
},
{
"n": [
2.0623,
5.9751,
1.5612
],
"t": [
2.02326,
5.00154,
11.2484
],
"type": "IdealGasHelmholtzPlanckEinstein"
}
],
"alphar": [
{
"d": [
1,
1,
1,
2,
5,
1,
2,
3,
5,
5,
5,
1,
1,
4,
4,
9,
2,
2,
4,
5,
6
],
"l": [
0,
0,
0,
0,
0,
1,
1,
1,
1,
1,
1,
2,
2,
2,
2,
2,
3,
3,
3,
3,
3
],
"n": [
0.987252,
-1.03017,
1.17666,
-0.138991,
0.00302373,
-2.53639,
-1.9668,
-0.83048,
0.172477,
-0.261116,
-0.0745473,
0.679757,
-0.652431,
0.0553849,
-0.071097,
-0.000875332,
0.020076,
-0.0139761,
-0.018511,
0.0171939,
-0.00482049
],
"t": [
0.44,
1.2,
2.97,
2.95,
0.2,
1.93,
1.78,
3,
0.2,
0.74,
3,
2.1,
4.3,
0.25,
7,
4.7,
13,
16,
25,
17,
7.4
],
"type": "ResidualHelmholtzPower"
}
],
"gas_constant": 8.314472,
"gas_constant_units": "J/mol/K",
"molar_mass": 0.07258540000000001,
"molar_mass_units": "kg/mol",
"p_max": 50000000,
"p_max_units": "Pa",
"pseudo_pure": true,
"ptriple": 29009.78159,
"ptriple_units": "Pa",
"reducing_state": {
"T": 344.494,
"T_units": "K",
"p": 4901200,
"p_units": "Pa",
"rhomolar": 6323.999999999999,
"rhomolar_units": "mol/m^3"
},
"rhoLtriple": 19509.68726442668,
"rhoLtriple_units": "mol/m^3",
"rhoVtriple": 17.79784917798893,
"rhoVtriple_units": "mol/m^3"
}
],
"NAME": "R410A"
}