Files
CoolProp/dev/fluids/R14.json
Ian Bell 3ce78e2d09 Updated ancillaries for R14
Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
2014-12-01 12:54:49 -05:00

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{
"ALIASES": [],
"ANCILLARIES": {
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766.4862441651549,
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0.0584469082178831,
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8.952174605196958e-08,
9.753309913432768e-10,
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],
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1,
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],
"Tmax": 227.41,
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"_note": "coefficients are in increasing order; input in K, output in J/mol; value is enthalpy minus hs_anchor enthalpy",
"max_abs_error": 72.86598917025731,
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"type": "rational_polynomial"
},
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0.3698709215006086,
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9.685143148916862e-06,
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1.9067862669238816e-11
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"type": "rational_polynomial"
},
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"description": "p' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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1.178194362360444,
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0.354,
0.8333333333333334,
1.0,
0.38799999999999996,
3.8333333333333335
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},
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"description": "p'' = pc*exp(Tc/T*sum(n_i*theta^t_i))",
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1.8693808285800935,
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0.136,
1.0,
1.1666666666666667,
2.8333333333333335,
4.0
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},
"rhoL": {
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"description": "rho' = rhoc*(1+sum(n_i*theta^t_i))",
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0.137,
0.376,
2.6666666666666665,
10.666666666666666
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"type": "rhoLnoexp",
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"rhoV": {
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"description": "rho'' = rhoc*exp(Tc/T*sum(n_i*theta^t_i))",
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0.14500000000000002,
0.38699999999999996,
4.5
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13.991104074458953,
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2.9715130572758372e-08,
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3.6180737155322254e-14
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1,
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"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
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"type": "rational_polynomial"
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812.0646858368217,
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0.23574633252051216,
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6.085131156427458e-06,
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6.82142020479459e-12,
6.9621459328744455e-15
],
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1,
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],
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"_note": "coefficients are in increasing order; input in K, output in J/mol/K; value is entropy minus hs_anchor entropy",
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"type": "rational_polynomial"
},
"surface_tension": {
"BibTeX": "Mulero-JPCRD-2012",
"Tc": 227.51,
"a": [
0.0423
],
"description": "sigma = sum(a_i*(1-T/Tc)^n_i)",
"n": [
1.24
]
}
},
"CAS": "75-73-0",
"ENVIRONMENTAL": {
"ASHRAE34": "UNKNOWN",
"FH": -1,
"GWP100": 7390.0,
"GWP20": 5210.0,
"GWP500": 11200.0,
"HH": -1,
"Name": "R14",
"ODP": -1.0,
"PH": -1
},
"EOS": [
{
"BibTeX_CP0": "Platzer-BOOK-1990",
"BibTeX_EOS": "Platzer-BOOK-1990",
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"T": 250.26100000000002,
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"p": 6118662.656716034,
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},
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}
},
"T_max": 623,
"T_max_units": "K",
"Ttriple": 89.54,
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"accentric": 0.1785,
"accentric_units": "-",
"alpha0": [
{
"a1": 0,
"a2": 0,
"type": "IdealGasHelmholtzLead"
},
{
"a": -1,
"type": "IdealGasHelmholtzLogTau"
},
{
"T0": 298.15,
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"c": [
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0.0001393877086940782,
-3.005436298807747e-07,
2.050274501811892e-10
],
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0,
1,
2,
3,
4
],
"type": "IdealGasHelmholtzCP0PolyT"
},
{
"a1": -14.8563435687485,
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"reference": "OTH",
"type": "IdealGasHelmholtzEnthalpyEntropyOffset"
}
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{
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1,
1,
2,
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2,
3,
3,
4,
4,
5,
0,
0,
0
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0,
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0.152177772596398,
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0.717794503774445,
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3,
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0,
1,
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0,
1,
0,
1,
1,
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"type": "ResidualHelmholtzPower"
},
{
"d": [
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2,
0,
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"g": [
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"t": [
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],
"type": "ResidualHelmholtzExponential"
}
],
"critical_region_splines": {
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"_note": "Coefficients for the critical cubic spline. T = c[0]*rho^3 + c[1]*rho^2 + c[2]*rho + c[3] with rho in mol/m^3 and T in K",
"cL": [
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4.7283262023474423e-07,
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227.86433767755432
],
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0.008979676508857887,
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},
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"p_max": 51000000,
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"pseudo_pure": false
}
],
"NAME": "R14",
"REFPROP_NAME": "R14",
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"p": 3750000.0,
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"rhomolar": 7109.4194,
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},
"triple_vapor": {
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"p": 11294.387368850012,
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"smolar": 131.45859164284022,
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}
},
"TRANSPORT": {
"conductivity": {
"BibTeX": "Huber-IECR-2003",
"f_int": {
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"a": [
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1.90048e-07
],
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0,
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},
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0.0
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"t": [
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},
"q_D": 4413724919.008148,
"q_D_units": "m",
"reference_fluid": "Nitrogen",
"type": "ECS"
},
"viscosity": {
"BibTeX": "Huber-IECR-2003",
"epsilon_over_k": 164.44,
"epsilon_over_k_units": "K",
"psi": {
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0.0
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"rhomolar_reducing_units": "mol/m^3",
"t": [
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1,
2
]
},
"reference_fluid": "Nitrogen",
"sigma_eta": 4.543e-10,
"sigma_eta_units": "m",
"type": "ECS"
}
}
}