mirror of
https://github.com/CoolProp/CoolProp.git
synced 2026-02-09 05:15:45 -05:00
386 lines
8.1 KiB
JSON
386 lines
8.1 KiB
JSON
{
|
|
"ALIASES": [
|
|
"argon",
|
|
"ARGON"
|
|
],
|
|
"ANCILLARIES": {
|
|
"pL": {
|
|
"T_r": 150.687,
|
|
"Tmax": 150.68699999999976,
|
|
"Tmin": 83.80600000000001,
|
|
"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.007682715770895854,
|
|
"n": [
|
|
1.274555697445016,
|
|
-6.537350082824229,
|
|
2.3992572216415304,
|
|
-2.853795528373302,
|
|
-1.4260480922698553,
|
|
-1.2865724148178292
|
|
],
|
|
"reducing_value": 4863000.0,
|
|
"t": [
|
|
0.841,
|
|
0.944,
|
|
2.449,
|
|
2.797,
|
|
6.335,
|
|
10.499
|
|
],
|
|
"type": "pL",
|
|
"using_tau_r": true
|
|
},
|
|
"pV": {
|
|
"T_r": 150.687,
|
|
"Tmax": 150.68699999999976,
|
|
"Tmin": 83.80600000000001,
|
|
"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.010370375534973775,
|
|
"n": [
|
|
-3.7897875946469353,
|
|
-7.761670779754463,
|
|
6.653230474151353,
|
|
-1.4673830883217576,
|
|
-252994.846480377,
|
|
188134.93356309348
|
|
],
|
|
"reducing_value": 4863000.0,
|
|
"t": [
|
|
0.965,
|
|
1.179,
|
|
1.256,
|
|
4.003,
|
|
19.767,
|
|
19.401
|
|
],
|
|
"type": "pV",
|
|
"using_tau_r": true
|
|
},
|
|
"rhoL": {
|
|
"T_r": 150.687,
|
|
"Tmax": 150.68699999999976,
|
|
"Tmin": 83.80600000000001,
|
|
"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.23496372624765005,
|
|
"n": [
|
|
0.35549443267848707,
|
|
1.7740534055789645,
|
|
1.6692402958603285,
|
|
-1326.972748274678,
|
|
3248.4827767066654,
|
|
-4246.807908907579
|
|
],
|
|
"reducing_value": 13407.429658556124,
|
|
"t": [
|
|
0.272,
|
|
0.417,
|
|
2.551,
|
|
7.589,
|
|
8.392,
|
|
10.436
|
|
],
|
|
"type": "rhoLnoexp",
|
|
"using_tau_r": false
|
|
},
|
|
"rhoV": {
|
|
"T_r": 150.687,
|
|
"Tmax": 150.68699999999976,
|
|
"Tmin": 83.80600000000001,
|
|
"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
|
|
"max_abserror_percentage": 0.21261869573028225,
|
|
"n": [
|
|
1.1883246645329462,
|
|
-3.0995804610072724,
|
|
-2.5097036910932267,
|
|
0.6796303921537137,
|
|
-21.203752823276112,
|
|
418.9717120034111
|
|
],
|
|
"reducing_value": 13407.429658556124,
|
|
"t": [
|
|
0.29,
|
|
0.329,
|
|
0.839,
|
|
2.946,
|
|
6.496,
|
|
11.57
|
|
],
|
|
"type": "rhoV",
|
|
"using_tau_r": true
|
|
},
|
|
"surface_tension": {
|
|
"BibTeX": "Mulero-JPCRD-2012",
|
|
"Tc": 150.687,
|
|
"a": [
|
|
0.037
|
|
],
|
|
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
|
|
"n": [
|
|
1.25
|
|
]
|
|
}
|
|
},
|
|
"CAS": "7440-37-1",
|
|
"ENVIRONMENTAL": {
|
|
"ASHRAE34": "A1",
|
|
"FH": 0,
|
|
"GWP100": 0.0,
|
|
"GWP20": 0.0,
|
|
"GWP500": 0.0,
|
|
"HH": 0,
|
|
"Name": "Argon",
|
|
"ODP": -1.0,
|
|
"PH": 0
|
|
},
|
|
"EOS": [
|
|
{
|
|
"BibTeX_CP0": "",
|
|
"BibTeX_EOS": "Tegeler-JPCRD-1999",
|
|
"T_max": 700,
|
|
"T_max_units": "K",
|
|
"Ttriple": 83.806,
|
|
"Ttriple_units": "K",
|
|
"accentric": -0.00219,
|
|
"accentric_units": "-",
|
|
"alpha0": [
|
|
{
|
|
"a1": 8.31666243,
|
|
"a2": -4.94651164,
|
|
"type": "IdealGasHelmholtzLead"
|
|
},
|
|
{
|
|
"a": 1.5,
|
|
"type": "IdealGasHelmholtzLogTau"
|
|
}
|
|
],
|
|
"alphar": [
|
|
{
|
|
"d": [
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
2,
|
|
2,
|
|
2,
|
|
2,
|
|
3,
|
|
3,
|
|
4,
|
|
1,
|
|
1,
|
|
3,
|
|
4,
|
|
4,
|
|
5,
|
|
7,
|
|
10,
|
|
10,
|
|
2,
|
|
2,
|
|
4,
|
|
4,
|
|
8,
|
|
3,
|
|
5,
|
|
5,
|
|
6,
|
|
6,
|
|
7,
|
|
7,
|
|
8,
|
|
9,
|
|
5,
|
|
6
|
|
],
|
|
"l": [
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
1,
|
|
2,
|
|
2,
|
|
2,
|
|
2,
|
|
2,
|
|
3,
|
|
3,
|
|
3,
|
|
3,
|
|
3,
|
|
3,
|
|
3,
|
|
3,
|
|
3,
|
|
4,
|
|
4
|
|
],
|
|
"n": [
|
|
0.088722304990011,
|
|
0.70514805167298,
|
|
-1.682011565409,
|
|
-0.14909014431486,
|
|
-0.1202480460094,
|
|
-0.12164978798599,
|
|
0.40035933626752,
|
|
-0.27136062699129,
|
|
0.24211924579645,
|
|
0.005788958318557,
|
|
-0.041097335615341,
|
|
0.024710761541614,
|
|
-0.32181391750702,
|
|
0.33230017695794,
|
|
0.031019986287345,
|
|
-0.030777086002437,
|
|
0.093891137419581,
|
|
-0.090643210682031,
|
|
-0.00045778349276654,
|
|
-8.2659729025197e-05,
|
|
0.00013013415603147,
|
|
-0.011397840001996,
|
|
-0.024455169960535,
|
|
-0.064324067175955,
|
|
0.058889471093674,
|
|
-0.00064933552112965,
|
|
-0.013889862158435,
|
|
0.4048983929691,
|
|
-0.38612519594749,
|
|
-0.18817142332233,
|
|
0.15977647596482,
|
|
0.053985518513856,
|
|
-0.028953417958014,
|
|
-0.013025413381384,
|
|
0.0028948696775778,
|
|
-0.0022647134304796,
|
|
0.0017616456196368
|
|
],
|
|
"t": [
|
|
0,
|
|
0.25,
|
|
1,
|
|
2.75,
|
|
4,
|
|
0,
|
|
0.25,
|
|
0.75,
|
|
2.75,
|
|
0,
|
|
2,
|
|
0.75,
|
|
3,
|
|
3.5,
|
|
1,
|
|
2,
|
|
4,
|
|
3,
|
|
0,
|
|
0.5,
|
|
1,
|
|
1,
|
|
7,
|
|
5,
|
|
6,
|
|
6,
|
|
10,
|
|
13,
|
|
14,
|
|
11,
|
|
14,
|
|
8,
|
|
14,
|
|
6,
|
|
7,
|
|
24,
|
|
22
|
|
],
|
|
"type": "ResidualHelmholtzPower"
|
|
},
|
|
{
|
|
"beta": [
|
|
250,
|
|
375,
|
|
300,
|
|
225
|
|
],
|
|
"d": [
|
|
2,
|
|
1,
|
|
2,
|
|
3
|
|
],
|
|
"epsilon": [
|
|
1,
|
|
1,
|
|
1,
|
|
1
|
|
],
|
|
"eta": [
|
|
20,
|
|
20,
|
|
20,
|
|
20
|
|
],
|
|
"gamma": [
|
|
1.11,
|
|
1.14,
|
|
1.17,
|
|
1.11
|
|
],
|
|
"n": [
|
|
0.0058552454482774,
|
|
-0.69251908270028,
|
|
1.5315490030516,
|
|
-0.0027380447449783
|
|
],
|
|
"t": [
|
|
3,
|
|
1,
|
|
0,
|
|
0
|
|
],
|
|
"type": "ResidualHelmholtzGaussian"
|
|
}
|
|
],
|
|
"gas_constant": 8.31451,
|
|
"gas_constant_units": "J/mol/K",
|
|
"molar_mass": 0.039948,
|
|
"molar_mass_units": "kg/mol",
|
|
"p_max": 1000000000,
|
|
"p_max_units": "Pa",
|
|
"pseudo_pure": false,
|
|
"ptriple": 68892.47708,
|
|
"ptriple_units": "Pa",
|
|
"reducing_state": {
|
|
"T": 150.687,
|
|
"T_units": "K",
|
|
"p": 4863000,
|
|
"p_units": "Pa",
|
|
"rhomolar": 13407.42965855612,
|
|
"rhomolar_units": "mol/m^3"
|
|
},
|
|
"rhoLtriple": 35465.09209833706,
|
|
"rhoLtriple_units": "mol/m^3",
|
|
"rhoVtriple": 101.5092253011949,
|
|
"rhoVtriple_units": "mol/m^3"
|
|
}
|
|
],
|
|
"NAME": "Argon"
|
|
} |