{"text_format":"1","workbook":"xlsx","n_sheets":5,"sheets":["Demonstration","ส่วนที่ 1","ส่วนที่ 2","Functions","Properties"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Demonstration","index":0,"n_rows":19,"n_cols":4,"rows_kept":19,"cut":false,"hidden":false,"merged":[]}
["Example 1"]
["Entalpy as a function of pressure and temperature."]
["function:"," h_pT"]
[]
[null,"P","T","h"]
[null,"bar","°C","kJ/kg"]
[null,20,100,{"$f":"h_pt(B7,C7)","v":420.52562818669935}]
[null,20,150,{"$f":"h_pt(B8,C8)","v":633.19312956858778}]
[null,20,200,{"$f":"h_pt(B9,C9)","v":852.57248358193806}]
[null,20,250,2903.2313891171316]
[null,20,275,2965.2071187462325]
[null,20,300,3024.2518757617449]
[null,20,325,3081.4990413775927]
[null,20,350,3137.6412148612649]
[null,20,375,{"$f":"h_pt(B15,C15)","v":3193.1203106737948}]
[null,20,400,{"$f":"h_pt(B16,C16)","v":3248.2270760371948}]
[null,20,425,{"$f":"h_pt(B17,C17)","v":3303.1584734057001}]
[null,20,450,{"$f":"h_pt(B18,C18)","v":3358.0518738562282}]
[null,20,475,{"$f":"h_pt(B19,C19)","v":3413.0058778191528}]

{"sheet":"ส่วนที่ 1","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[]}

{"sheet":"ส่วนที่ 2","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[]}

{"sheet":"Functions","index":3,"n_rows":150,"n_cols":13,"rows_kept":150,"cut":false,"hidden":false,"merged":[]}
["X Steam Tables",null,null,"v2.6","http://www.x-eng.com"]
["Steam tables by Magnus Holmgren according to IAPWS IF-97 "]
["The excel scripts are stored inside this workbook. (No extra files are needed. Start from a copy of this workbook. This page can be removed)"]
["For error-reporting, feedback, other units etc. contact:",null,null,null,null,"magnus@x-eng.com"]
["The steam tables are free and provided as is. We take no responsibilities for any errors in the code or damage thereby."]
["OBS: This workbook uses macros. Set security options in Tools:Macro:Security… to enable macros."]
[]
["Temperature"]
[" Tsat_p",1,"bar",null,null,{"$f":"Tsat_p(B9)","v":99.605918611337643},"°C","Saturation temperature"]
[" T_ph",1,"bar",100,"kJ/kg",{"$f":"T_ph(B10,D10)","v":23.844819075324835},"°C","Temperture as a function of pressure and enthalpy"]
[" T_ps",1,"bar",1,"kJ/(kg K)",{"$f":"T_ps(B11,D11)","v":73.708594214408663},"°C","Temperture as a function of pressure and entropy"]
[" T_hs",100,"kJ/kg",0.2,"kJ/(kg K)",{"$f":"T_hs(B12,D12)","v":13.849335111872563},"°C","Temperture as a function of enthalpy and entropy"]
["Pressure"]
[" psat_T",40,"°C",null,null,{"$f":"psat_t(B14)","v":7.3844274870695295E-2},"bar","Saturation pressure",null,null,null,{"$f":"1-F14","v":0.92615572512930466},{"$f":"L14*760","v":703.87835109827154}]
[" p_hs",84,"kJ/kg",0.29599999999999999,"kJ/(kg K)",{"$f":"p_hs(B15,D15)","v":2.2954982692809138},"bar","Pressure as a function of h and s. "]
[" p_hrho",2000,"kJ/kg",5,"kg/m3",{"$f":"p_hrho(B16,D16)","v":6.0464690304783115},"bar","Pressure as a function of h and rho (density). Very unaccurate for solid water region since it's almost incompressible!"]
["Enthalpy"]
[" hV_p",1,"bar",null,null,{"$f":"hV_p(B18)","v":2674.9496408321461},"kJ/kg","Saturated vapour enthalpy"]
[" hL_p",1,"bar",null,null,{"$f":"hL_p(B19)","v":417.43648581623171},"kJ/kg","Saturated liquid enthalpy"]
[" hV_T",100,"°C",null,null,{"$f":"hV_T(B20)","v":2675.5720292208343},"kJ/kg","Saturated vapour enthalpy"]
[" hL_T",100,"°C",null,null,{"$f":"hL_T(B21)","v":419.09915499770312},"kJ/kg","Saturated liquid enthalpy"]
[" h_pT",1,"bar",20,"°C",{"$f":"h_pt(B22,D22)","v":84.01181116713623},"kJ/kg","Entalpy as a function of pressure and temperature."]
[" h_ps",1,"bar",1,"kJ/(kg K)",{"$f":"h_ps(B23,D23)","v":308.61071708294634},"kJ/kg","Entalpy as a function of pressure and entropy."]
[" h_px",1,"bar",0.5,null,{"$f":"h_px(B24,D24)","v":1546.1930633241889},"kJ/kg","Entalpy as a function of pressure and vapour fraction"]
[" h_Tx",100,"°C",0.5,null,{"$f":"h_tx(B25,D25)","v":1547.3355921092686},"kJ/kg","Entalpy as a function of temperature and vapour fraction"]
[" h_prho",1,"bar",2,"kg/m3",{"$f":"h_prho(B26,D26)","v":1082.7733907600204},"kJ/kg","Entalpy as a function of pressure and density. Observe for low temperatures (liquid) this equation has 2 solutions. (Not valid!!)"]
["Specific volume"]
[" vV_p",1,"bar",null,null,{"$f":"vV_p(B28)","v":1.6940225229026846},"m3/kg","Saturated vapour volume"]
[" vL_p",1,"bar",null,null,{"$f":"vL_p(B29)","v":1.0431478391551838E-3},"m3/kg","Saturated liquid volume"]
[" vV_T",100,"°C",null,null,{"$f":"vV_T(B30)","v":1.6718606010940367},"m3/kg","Saturated vapour volume"]
[" vL_T",100,"°C",null,null,{"$f":"vL_T(B31)","v":1.0434554566105269E-3},"m3/kg","Saturated liquid volume"]
[" v_pT",1,"bar",100,"°C",{"$f":"v_pT(B32,D32)","v":1.6959594073982218},"m3/kg","Specific volume as a function of pressure and temperature."]
[" v_ph",1,"bar",1000,"kJ/kg",{"$f":"v_ph(B33,D33)","v":0.43792565812986356},"m3/kg","Specific volume as a function of pressure and enthalpy"]
[" v_ps",1,"bar",5,"kJ/(kg K)",{"$f":"v_ps(B34,D34)","v":1.0346353901862877},"m3/kg","Specific volume as a function of pressure and entropy."]
["Density"]
[" rhoV_p",1,"bar",null,null,{"$f":"rhoV_p(B36)","v":0.59031092354457815},"kg/m3","Saturated vapour density"]
[" rhoL_p",1,"bar",null,null,{"$f":"rhoL_P(B37)","v":958.63688967603287},"kg/m3","Saturated liquid density"]
[" rhoV_T",100,"°C",null,null,{"$f":"rhoV_T(B38)","v":0.59813599252570293},"kg/m3","Saturated vapour density"]
[" rhoL_T",100,"°C",null,null,{"$f":"rhoL_T(B39)","v":958.35427728589013},"kg/m3","Saturated liquid density"]
[" rho_pT",1,"bar",100,"°C",{"$f":"rho_pT(B40,D40)","v":0.5896367540624714},"kg/m3","Density as a function of pressure and temperature."]
[" rho_ph",1,"bar",1000,"kJ/kg",{"$f":"rho_ph(B41,D41)","v":2.2834926007086289},"kg/m3","Density as a function of pressure and enthalpy"]
[" rho_ps",1,"bar",1,"kJ/(kg K)",{"$f":"rho_ps(B42,D42)","v":975.62367884823243},"kg/m3","Density as a function of pressure and entropy."]
["Specific entropy "]
[" sV_p",6.117E-3,"bar",null,null,{"$f":"sV_p(B44)","v":9.1554655557132456},"kJ/(kg K)","Saturated vapour entropy"]
[" sL_p",6.1171000000000003E-3,"bar",null,null,{"$f":"sL_p(B45)","v":1.8359025119631999E-5},"kJ/(kg K)","Saturated liquid entropy"]
[" sV_T",1E-4,"°C",null,null,{"$f":"sV_T(B46)","v":9.1557567158855857},"kJ/(kg K)","Saturated vapour entropy"]
[" sL_T",100,"°C",null,null,{"$f":"sL_T(B47)","v":1.3070143278413395},"kJ/(kg K)","Saturated liquid entropy"]
[" s_pT",1,"bar",20,"°C",{"$f":"s_pT(B48,D48)","v":0.29648292080641009},"kJ/(kg K)","Specific entropy as a function of pressure and temperature (Returns saturated vapour entalpy if mixture.)"]
[" s_ph",1,"bar",{"$f":"F22","v":84.01181116713623},"kJ/kg",{"$f":"s_ph(B49,D49)","v":0.29681384467642941},"kJ/(kg K)","Specific entropy as a function of pressure and enthalpy"]
["Specific internal energy "]
[" uV_p",1,"bar",null,null,{"$f":"uV_p(B51)","v":2505.5473885418778},"kJ/kg","Saturated vapour internal energy"]
[" uL_p",1,"bar",null,null,{"$f":"uL_p(B52)","v":417.33217103231618},"kJ/kg","Saturated liquid internal energy"]
[" uV_T",100,"°C",null,null,{"$f":"uV_T(B53)","v":2506.0153076915708},"kJ/kg","Saturated vapour internal energy"]
[" uL_T",100,"°C",null,null,{"$f":"uL_T(B54)","v":418.99332985524268},"kJ/kg","Saturated liquid internal energy"]
[" u_pT",1,"bar",100,"°C",{"$f":"u_pT(B55,D55)","v":2506.1714264660072},"kJ/kg","Specific internal energy as a function of pressure and temperature."]
[" u_ph",1,"bar",1000,"kJ/kg",{"$f":"u_ph(B56,D56)","v":956.20743418701375},"kJ/kg","Specific internal energy as a function of pressure and enthalpy"]
[" u_ps",1,"bar",1,"kJ/(kg K)",{"$f":"u_ps(B57,D57)","v":308.50821854568443},"kJ/kg","Specific internal energy as a function of pressure and entropy."]
["Specific isobaric heat capacity "]
[" CpV_p",1,"bar",null,null,{"$f":"CpV_p(B59)","v":2.0759380252044393},"kJ/(kg°C)","Saturated vapour heat capacity "]
[" CpL_p",1,"bar",null,null,{"$f":"CpL_p(B60)","v":4.2161494308387475},"kJ/(kg°C)","Saturated liquid heat capacity "]
[" CpV_T",100,"°C",null,null,{"$f":"CpV_T(B61)","v":2.0774918684822654},"kJ/(kg°C)","Saturated vapour heat capacity "]
[" CpL_T",100,"°C",null,null,{"$f":"CpL_T(B62)","v":4.2166451189235845},"kJ/(kg°C)","Saturated liquid heat capacity "]
[" Cp_pT",1,"bar",100,"°C",{"$f":"Cp_pT(B63,D63)","v":2.0741085545801092},"kJ/(kg°C)","Specific isobaric heat capacity as a function of pressure and temperature."]
[" Cp_ph",1,"bar",200,"kJ/kg",{"$f":"Cp_ph(B64,D64)","v":4.1791357316880209},"kJ/(kg°C)","Specific isobaric heat capacity as a function of pressure and enthalpy"]
[" Cp_ps",1,"bar",1,"kJ/(kg K)",{"$f":"Cp_ps(B65,D65)","v":4.1906070379012936},"kJ/(kg°C)","Specific isobaric heat capacity as a function of pressure and entropy."]
["Specific isochoric heat capacity "]
[" CvV_p",1,"bar",null,null,{"$f":"CvV_p(B67)","v":1.5526969793308025},"kJ/(kg°C)","Saturated vapour isochoric heat capacity"]
[" CvL_p",1,"bar",null,null,{"$f":"CvL_p(B68)","v":3.7696996827334974},"kJ/(kg°C)","Saturated liquid isochoric heat capacity"]
[" CvV_T",100,"°C",null,null,{"$f":"CvV_T(B69)","v":1.5536986960345103},"kJ/(kg°C)","Saturated vapour isochoric heat capacity"]
[" CvL_T",100,"°C",null,null,{"$f":"CvL_T(B70)","v":3.7677002201427507},"kJ/(kg°C)","Saturated liquid isochoric heat capacity"]
[" Cv_pT",1,"bar",100,"°C",{"$f":"Cv_pT(B71,D71)","v":1.5513972494644879},"kJ/(kg°C)","Specific isochoric heat capacity as a function of pressure and temperature."]
[" Cv_ph",1,"bar",200,"kJ/kg",{"$f":"Cv_ph(B72,D72)","v":4.0351763635796729},"kJ/(kg°C)","Specific isochoric heat capacity as a function of pressure and enthalpy"]
[" Cv_ps",1,"bar",1,"kJ/(kg K)",{"$f":"Cv_ps(B73,D73)","v":3.9029194681136645},"kJ/(kg°C)","Specific isochoric heat capacity as a function of pressure and entropy."]
["Speed of sound "]
[" wV_p",1,"bar",null,null,{"$f":"wV_p(B75)","v":472.05415710604763},"m/s","Saturated vapour speed of sound"]
[" wL_p",1,"bar",null,null,{"$f":"wL_p(B76)","v":1545.4519475339648},"m/s","Saturated liquid speed of sound"]
[" wV_T",100,"°C",null,null,{"$f":"wV_T(B77)","v":472.2559492389438},"m/s","Saturated vapour speed of sound"]
[" wL_T",100,"°C",null,null,{"$f":"wL_T(B78)","v":1545.0922491938707},"m/s","Saturated liquid speed of sound"]
[" w_pT",1,"bar",100,"°C",{"$f":"w_pT(B79,D79)","v":472.33752352485521},"m/s","Speed of sound as a function of pressure and temperature."]
[" w_ph",1,"bar",200,"kJ/kg",{"$f":"w_ph(B80,D80)","v":1542.6824750114695},"m/s","Speed of sound as a function of pressure and enthalpy"]
[" w_ps",1,"bar",1,"kJ/(kg K)",{"$f":"w_ps(B81,D81)","v":1557.8585355322159},"m/s","Speed of sound as a function of pressure and entropy."]
["Dynamic Viscosity"]
["Viscosity is not part of IAPWS Steam IF97. Equations from \"Revised Release on the IAPWS Formulation 1985 for the Viscosity of Ordinary Water Substance\", 2003 are used."]
["Viscosity in the mixed region (4) is interpolated according to the density. This is not true since it will be two fases."]
[" my_pT",1,"bar",100,"°C",{"$f":"my_pT(B85,D85)","v":1.2270405707196506E-5},"Pa s","Viscosity as a function of pressure and temperature."]
[" my_ph",1,"bar",100,"kJ/kg",{"$f":"my_ph(B86,D86)","v":9.1400377030210805E-4},"Pa s","Viscosity as a function of pressure and enthalpy"]
[" my_ps",1,"bar",1,"kJ/(kg K)",{"$f":"my_ps(B87,D87)","v":3.8422186564756434E-4},"Pa s","Viscosity as a function of pressure and entropy."]
["Prandtl"]
["Calcualted as Cp*my/tc"]
[" pr_pT",1,"bar",200,"°C",{"$f":"pr_pT(B90,D90)","v":0.95780821438588049},"-"]
[" pr_ph",1,"bar",2875.4750649489024,"kJ/kg",{"$f":"pr_ph(B91,D91)","v":0.95780826148355769},"-"]
["Thermal Conductivity"]
["Revised release on the IAPS Formulation 1985 for the Thermal Conductivity of ordinary water substance (IAPWS 1998)"]
[" tcL_p",100,"bar",null,null,{"$f":"tcL_p(B94)","v":0.52454019458257217},"W/(m K)","Saturated vapour thermal conductivity"]
[" tcV_p",1,"bar",null,null,{"$f":"tcV_p(B95)","v":2.4753667592350453E-2},"W/(m K)","Saturated liquid thermal conductivity"]
[" tcL_T",100,"°C",null,null,{"$f":"tcL_T(B96)","v":0.67775751158715036},"W/(m K)","Saturated vapour thermal conductivity"]
[" tcV_T",100,"°C",null,null,{"$f":"tcV_T(B97)","v":2.4793871441017475E-2},"W/(m K)","Saturated liquid thermal conductivity"]
[" tc_pT",100,"bar",350,"°C",{"$f":"tc_pt(B98,D98)","v":6.8545303752530942E-2},"W/(m K)","Thermal conductivity as a function of pressure and temperature."]
[" tc_ph",1,"bar",350,"kJ/(kg K)",{"$f":"tc_ph(B99,D99)","v":0.66929633215745066},"W/(m K)","Thermal conductivity as a function of pressure and enthalpy"]
[" tc_hs",100,"kJ/(kg K)",0.34,"kJ/(kg K)",{"$f":"tc_hs(B100,D100)","v":0.60628312384891225},"W/(m K)","Thermal conductivity as a function of enthalpy and entropy"]
["Surface Tension"]
["IAPWS Release on Surface Tension of Ordinary Water Substance, September 1994"]
[" st_T",100,"°C",null,null,{"$f":"st_T(B104)","v":7.5507661585837646E-2},"N/m","Surface tension for two phase water/steam as a function of T"]
[" st_p",1,"bar",null,null,{"$f":"st_p(B104)","v":5.8987784180859933E-2},"N/m","Surface tension for two phase water/steam as a function of T"]
["Vapour fraction"]
[" x_ph",1,"bar",1000,"kJ/kg",{"$f":"x_ph(B106,D106)","v":0.25805542390279518},null,"Vapour fraction as a function of pressure and enthalpy"]
[" x_ps",1,"bar",4,"kJ/(kg K)",{"$f":"x_ps(B107,D107)","v":0.4453979607323203},null,"Vapour fraction as a function of pressure and entropy."]
["Vapour Volume Fraction"]
["Observe that vapour volume fraction is very sensitive. Vapour volume is about 1000 times greater than liquid volume and therfore vapour volume fraction"]
["gets close to the accurancy of steam IF-97"]
[" vx_ph",1,"bar",418,"kJ/kg",{"$f":"vx_ph(B111,D111)","v":0.28849309343706725},null,"Vapour volume fraction as a function of pressure and enthalpy"]
[" vx_ps",1,"bar",4,"kJ/(kg K)",{"$f":"vx_ps(B112,D112)","v":0.99923382663888027},null,"Vapour volume fraction as a function of pressure and entropy."]
[]
["Version history"]
["News in V2.6"]
["* Error in valid region for function tc_ptrho"]
["* Error in function h3_pt for temperatures near the saturation point."]
["News in V2.5"]
["* DLL distrubution for use in other applications"]
["* Freebasic translation"]
["* Fixed small error in Cv Region 5 p>1000bar"]
["News in V2.4a"]
["* ToSIUnit for h_ps region 4. (No effect in SI unit version)."]
["News in V2.4"]
["* Functions by p,rho inplemented in matlab also."]
["* Many missing ; in matlab causing printouts detected."]
["* OpenOffice version introduced. (Fixed calculation differences in open office and excel)"]
["* Matlab error giving varaible undefined in some backwards solutions fixed."]
["News in V2.3"]
["* Option Explicit, gives more efficient calculations."]
["* Extensive testing"]
["* my_ph not defined in region 4."]
["* Problems at region border for h4V_p to adress solver problems at the exact border."]
["* Problem at fast border check in region_ph fixed."]
["News in V2.2"]
["* Extensive testing"]
["* Fixed error in Cp_ph"]
["* Function p_hrho added. (Very good for calcualting pressure when heating a volume with water/steam mixture.)"]
["* Fixed error in T_hs return no value for vet region bellow the water saturation line."]
["* Prandtl number added"]
["News in V2.1"]
["* Calling function h_prho"]
["* Fixed problem with Cv reporting NaN in region 5."]
["* Equivivalent to the Matlab version. (Downloadable from www.x-eng.com)"]
["News in V2"]
["* Calling functions of h and s added."]
["* Thermal conductivity, Surface tension added"]
["* Calling functions h_px and h_tx added."]
["* Cp, Cv and w undefined in the mixed region. (Before interpolation with the vapor fraction was used.)"]
["* A work sheet \"Properties\" for simple lookups added."]

{"sheet":"Properties","index":4,"n_rows":29,"n_cols":8,"rows_kept":29,"cut":false,"hidden":false,"merged":[]}
[null,"X Steam Tables"]
[null,"Excel macros, IF-97 Steam tables. ",null,"The excel scripts are stored inside this workbook. A complete list of functions for use is available on the \"Calling functions\" worksheet"]
[null,"By: Magnus Holmgren",null,"The steam tables are free and provided as is. We take no responsibilities for any errors in the code or damage thereby."]
[null,"www.x-eng.com",null,"OBS: This workbook uses macros. Set security options in Tools:Macro:Security… to enable macros."]
[]
[null,"Saturation properties given temperature",null,null,null,"Saturation properties given pressure"]
[null,"Temperature",100,"°C",null,"Pressure",12.57,"bar a"]
[null,"Saturation pressure",{"$f":"psat_t(C7)","v":1.0141797792131013},"bar a",null,"Saturation temperature",{"$f":"Tsat_p(G7)","v":190.0720101494847},"°C"]
[null,"Liquid",null,null,null,"Liquid"]
[null,"Enthalpy",{"$f":"hL_T(C7)","v":419.09915499770312},"kJ/kg",null,"Enthalpy",{"$f":"hL_p(G7)","v":807.88713916160611},"kJ/kg"]
[null,"Density",{"$f":"rhoL_T(C7)","v":958.35427728589013},"kg/m3",null,"Density",{"$f":"rhoL_P(G7)","v":876.00369063972801},"kg/m3"]
[null,"Entropy",{"$f":"sL_T(C7)","v":1.3070143278413395},"kJ/kgK",null,"Entropy",{"$f":"sL_p(G7)","v":2.2364689876704964},"kJ/kgK"]
[null,"Vapour",null,null,null,"Vapour"]
[null,"Vapour enthalpy",{"$f":"hV_T(C7)","v":2675.5720292208343},"kJ/kg",null,"Vapour enthalpy",{"$f":"hV_p(G7)","v":2785.3645430359766},"kJ/kg"]
[null,"Vapour density",{"$f":"rhoV_T(C7)","v":0.59813599252570293},"kg/m3",null,"Vapour density",{"$f":"rhoV_p(G7)","v":6.4045082049427524},"kg/m3"]
[null,"Vapour Entropy",{"$f":"sV_T(C7)","v":7.3540770509584048},"kJ/kgK",null,"vapour Entropy",{"$f":"sV_p(G7)","v":6.5054497650746752},"kJ/kgK"]
[null,"Evaporation energy",{"$f":"C14-C10","v":2256.4728742231314},"kJ/kg",null,"Evaporation energy",{"$f":"G14-G10","v":1977.4774038743703},"kJ/kg"]
[]
[null,"Properties given pressure and temperature",null,null,null,"Properties given pressure and enthalpy"]
[null,"Pressure",1,"bar a",null,"Pressure",12.57,"bar a"]
[null,"Temperature",20,"°C",null,"Enthalpy",2788,"kJ/kg"]
[null,"Enthalpy",{"$f":"h_pt(C20,C21)","v":84.01181116713623},"kJ/kg",null,"Temperature",{"$f":"T_ph(G20,G21)","v":190.99878517007232},"°C"]
[null,"Density",{"$f":"rho_pT(C20,C21)","v":998.20548637769684},"kg/m3",null,"Density",{"$f":"rho_ph(G20,G21)","v":6.3855415554886008},"kg/m3"]
[null,"Entropy",{"$f":"s_pT(C20,C21)","v":0.29648292080641009},"kJ/kgK",null,"Entropy",{"$f":"s_ph(G20,G21)","v":6.5111125817764135},"kJ/kgK"]
[null,"Vapour fraction",{"$f":"x_ph(C20,C22)*100","v":0},"%",null,"Vapour fraction",{"$f":"x_ph(G20,G21)*100","v":100},"%"]
[null,"IF97 Region",{"$f":"region_pt(C20/10,C21+273.15)","v":1},null,null,"IF97 Region",{"$f":"region_ph(G20/10,G21)","v":2}]
[null,"Phase",{"$f":"IF(C26=2,\"Steam\",IF(C26=1,\"Liquid\",IF(C26=4,\"Mixture\",\"\")))","v":"Liquid"},null,null,"Phase",{"$f":"IF(G26=2,\"Steam\",IF(G26=1,\"Liquid\",IF(G26=4,\"Mixture\",\"\")))","v":"Steam"}]
[null,"Isobaric heat capacity ",{"$f":"Cp_pT(C20,C21)","v":4.1847982213085304},"kJ/kg",null,"Isobaric heat capacity ",{"$f":"Cp_ph(G20,G21)","v":2.819479422450438},"kJ/kg"]
[null,"Speed of sound",{"$f":"w_pT(C20,C21)","v":1483.4167663120188},"m/s",null,"Speed of sound",{"$f":"w_ph(G20,G21)","v":503.55121714205848},"m/s"]