List of the functions of the WaterSteamPro for versions:

Version 5.5

  1. Specific volume of meta-stable supercooled steam [m3/kg] as function of pressure p [Pa], temperature t [K]:

    wspVMSPT (p, t)

  2. Specific internal energy of meta-stable supercooled steam [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspUMSPT (p, t)

  3. Specific entropy of meta-stable supercooled steam [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspSMSPT (p, t)

  4. Specific enthalpy of meta-stable supercooled steam [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspHMSPT (p, t)

  5. Specific heat capacity at constant pressure (Cp) of meta-stable supercooled steam [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCPMSPT (p, t)

  6. Specific heat capacity at constant volume (Cv) of meta-stable supercooled steam [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCVMSPT (p, t)

  7. Sound velocity of meta-stable supercooled steam [m/sec] as function of pressure p [Pa], temperature t [K]:

    wspWMSPT (p, t)

  8. Thermal conduction of meta-stable supercooled steam [W/(m·K)] as function of pressure p [Pa], temperature t [K]:

    wspTHERMCONDMSPT (p, t)

  9. Dynamic viscosity of meta-stable supercooled steam [Pa·sec] as function of pressure p [Pa], temperature t [K]:

    wspDYNVISMSPT (p, t)

  10. Prandtl number of meta-stable supercooled steam as function of pressure p [Pa], temperature t [K]:

    wspPRANDTLEMSPT (p, t)

  11. Kinematic viscosity of meta-stable supercooled steam [m2/sec] as function of pressure p [Pa], temperature t [K]:

    wspKINVISMSPT (p, t)

  12. Isoentropic exponent of meta-stable supercooled steam as function of pressure p [Pa], temperature t [K]:

    wspKMSPT (p, t)

  13. Joule-Thompson coefficient of meta-stable supercooled steam [K/Pa] as function of pressure p [Pa], temperature t [K]:

    wspJOULETHOMPSONMSPT (p, t)

Version 5.4

  1. Temperature [K] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspTEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  2. Specific volume [m3/kg] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspVEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  3. Specific internal energy [J/kg] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspUEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  4. Specific enthalpy [J/kg] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspHEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  5. Specific entropy [J/(kg·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspSEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  6. Specific heat capacity at constant pressure (Cp) [J/(kg·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspCPEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  7. Specific heat capacity at constant volume (Cv) [J/(kg·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspCVEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  8. Sound velocity [m/sec] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspWEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  9. Thermal conduction [W/(m·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspTHERMCONDEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  10. Kinematic viscosity [m2/sec] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspKINVISEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  11. Dynamic viscocity [Pa·sec] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspDYNVISEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  12. Prandtl number as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspPRANDTLEEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  13. Isoentropic coefficient as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspKEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  14. Joule-Thompson coefficient [K/Pa] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspJOULETHOMPSONEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  15. Degree of dryness as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], degree of dryness in initial point x0, pressure in final point p1 [Pa], internal efficiency eff:

    wspXEXPANSIONPTXPEFF (p0, t0, x0, p1, eff)

  16. Degree of dryness as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspXEXPANSIONPTPEFF (p0, t0, p1, eff)

Version 5.3

  1. Temperature [K] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspTEXPANSIONPTPEFF (p0, t0, p1, eff)

  2. Specific volume [m3/kg] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspVEXPANSIONPTPEFF (p0, t0, p1, eff)

  3. Specific internal energy [J/kg] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspUEXPANSIONPTPEFF (p0, t0, p1, eff)

  4. Specific enthalpy [J/kg] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspHEXPANSIONPTPEFF (p0, t0, p1, eff)

  5. Specific entropy [J/(kg·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspSEXPANSIONPTPEFF (p0, t0, p1, eff)

  6. Specific heat capacity at constant pressure (Cp) [J/(kg·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspCPEXPANSIONPTPEFF (p0, t0, p1, eff)

  7. Specific heat capacity at constant volume (Cv) [J/(kg·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspCVEXPANSIONPTPEFF (p0, t0, p1, eff)

  8. Sound velocity [m/sec] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspWEXPANSIONPTPEFF (p0, t0, p1, eff)

  9. Thermal conduction [W/(m·K)] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspTHERMCONDEXPANSIONPTPEFF (p0, t0, p1, eff)

  10. Kinematic viscosity [m2/sec] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspKINVISEXPANSIONPTPEFF (p0, t0, p1, eff)

  11. Dynamic viscocity [Pa·sec] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspDYNVISEXPANSIONPTPEFF (p0, t0, p1, eff)

  12. Prandtl number as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspPRANDTLEEXPANSIONPTPEFF (p0, t0, p1, eff)

  13. Isoentropic coefficient as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspKEXPANSIONPTPEFF (p0, t0, p1, eff)

  14. Joule-Thompson coefficient [K/Pa] as function of pressure in initial point p0 [Pa], temperature in initial point t0 [K], pressure in final point p1 [Pa], internal efficiency eff:

    wspJOULETHOMPSONEXPANSIONPTPEFF (p0, t0, p1, eff)

Version 5.2

  1. Joule-Thompson coefficient [K/Pa] as function of pressure p [Pa], temperature t [K]:

    wspJOULETHOMPSONPT (p, t)

  2. Joule-Thompson coefficient [K/Pa] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspJOULETHOMPSONPTX (p, t, x)

  3. Temperature [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspTPH (p, h)

  4. Temperature [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspTPS (p, s)

  5. Specific internal energy [J/kg] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspUPH (p, h)

  6. Specific volume [m3/kg] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspVPH (p, h)

  7. Specific entropy [J/(kg·K)] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspSPH (p, h)

  8. Specific heat capacity at constant pressure (Cp) [J/(kg·K)] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspCPPH (p, h)

  9. Specific heat capacity at constant volume (Cv) [J/(kg·K)] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspCVPH (p, h)

  10. Sound velocity [m/sec] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspWPH (p, h)

  11. Dynamic viscosity [Pa·sec] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspDYNVISPH (p, h)

  12. Kinematic viscosity [m2/sec] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspKINVISPH (p, h)

  13. Prandtl number as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspPRANDTLEPH (p, h)

  14. Thermal conduction [W/(m·K)] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspTHERMCONDPH (p, h)

  15. Isoentropic exponent as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspKPH (p, h)

  16. Joule-Thompson coefficient [K/Pa] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspJOULETHOMPSONPH (p, h)

  17. Specific internal energy [J/kg] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspUPS (p, s)

  18. Specific volume [m3/kg] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspVPS (p, s)

  19. Specific enthalpy [J/kg] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspHPS (p, s)

  20. Specific heat capacity at constant pressure (Cp) [J/(kg·K)] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspCPPS (p, s)

  21. Specific heat capacity at constant volume (Cv) [J/(kg·K)] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspCVPS (p, s)

  22. Sound velocity [m/sec] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspWPS (p, s)

  23. Dynamic viscosity [Pa·sec] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspDYNVISPS (p, s)

  24. Kinematic viscosity [m2/sec] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspKINVISPS (p, s)

  25. Prandtl number as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspPRANDTLEPS (p, s)

  26. Isoentropic exponent as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspKPS (p, s)

  27. Thermal conduction [W/(m·K)] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspTHERMCONDPS (p, s)

  28. Joule-Thompson coefficient [K/Pa] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspJOULETHOMPSONPS (p, s)

  29. Joule-Thompson coefficient in area 1 [K/Pa] as function of pressure p [Pa], temperature t [K]:

    wspJOULETHOMPSON1PT (p, t)

  30. Joule-Thompson coefficient in area 2 [K/Pa] as function of pressure p [Pa], temperature t [K]:

    wspJOULETHOMPSON2PT (p, t)

  31. Joule-Thompson coefficient in area 3 [K/Pa] as function of density r [kg/m3], temperature t [K]:

    wspJOULETHOMPSON3RT (r, t)

  32. Joule-Thompson coefficient in area 3 [K/Pa] as function of pressure p [Pa], temperature t [K]:

    wspJOULETHOMPSON3PT (p, t)

  33. Temperature in area 1 [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspT1PH (p, h)

  34. Joule-Thompson coefficient in area 5 [K/Pa] as function of pressure p [Pa], temperature t [K]:

    wspJOULETHOMPSON5PT (p, t)

  35. Temperature in area 1 [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspT1PS (p, s)

  36. Temperature in area 2a [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspT2APH (p, h)

  37. Temperature in area 2a [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspT2APS (p, s)

  38. Temperature in area 2b [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspT2BPH (p, h)

  39. Temperature in area 2b [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspT2BPS (p, s)

  40. Temperature in area 2c [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspT2CPH (p, h)

  41. Temperature in area 2c [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspT2CPS (p, s)

  42. Temperature in area 2 [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspT2PH (p, h)

  43. Temperature in area 2 [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspT2PS (p, s)

  44. Temperature in area 3 [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspT3PH (p, h)

  45. Temperature in area 3 [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspT3PS (p, s)

  46. Temperature in area 5 [K] as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspT5PH (p, h)

  47. Temperature in area 5 [K] as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspT5PS (p, s)

  48. Pressure at line between areas 2b and 2c [Pa] as function of specific enthalpy h [J/kg]:

    wspP2B2CH (h)

  49. Specific enthalpy at line between areas 2b and 2c [J/kg] as function of pressure p [Pa]:

    wspH2B2CP (p)

  50. Water State Area as function of pressure p [Pa], specific enthalpy h [J/kg]:

    wspWATERSTATEAREAPH (p, h)

  51. Water State Area as function of pressure p [Pa], specific entropy s [J/(kg·K)]:

    wspWATERSTATEAREAPS (p, s)

  52. Joule-Thompson coefficient of steam at saturation line [K/Pa] as function of temperature t [K]:

    wspJOULETHOMPSONSST (t)

  53. Joule-Thompson coefficient of water at saturation line [K/Pa] as function of temperature t [K]:

    wspJOULETHOMPSONSWT (t)

  54. Joule-Thompson coefficient in double phase area [K/Pa] as function of temperature t [K], degree of dryness x:

    wspJOULETHOMPSONSTX (t, x)

  55. Degree of dryness as function of temperature t [K], Joule-Thomspon coefficient jt [K/Pa]:

    wspXSTJOULETHOMPSON (t, jt)

  56. Set and return internal tolerance of the WaterSteamPro as function of tolerance tolerance:

    wspSETTOLERANCE (tolerance)

  57. Internal tolerance of the WaterSteamPro:

    wspGETTOLERANCE ()

  58. Set and return a mode of management of tolerance as function of mode mode:

    wspSETTOLERANCEMODE (mode)

  59. Mode of management of tolerance:

    wspGETTOLERANCEMODE ()

  60. Internal version of the WaterSteamPro:

    wspGETWSPVERSION ()

Version 5.1

  1. Last error description:

    wspGETLASTERRORDESCRIPTION ()

  2. Process related registration of the WaterSteamPro as function of registration name name, registration key key:

    wspLOCALREGISTRATION (name, key)

Version 5.0

  1. Surface tension [N/m] as function of temperature t [K]:

    wspSURFTENT (t)

  2. Specific volume [m3/kg] as function of pressure p [Pa], temperature t [K]:

    wspVPT (p, t)

  3. Specific internal energy [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspUPT (p, t)

  4. Specific entropy [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspSPT (p, t)

  5. Specific enthalpy [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspHPT (p, t)

  6. Specific heat capacity at constant pressure (Cp) [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCPPT (p, t)

  7. Specific heat capacity at constant volume (Cv) [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCVPT (p, t)

  8. Sound velocity [m/sec] as function of pressure p [Pa], temperature t [K]:

    wspWPT (p, t)

  9. Thermal conduction [W/(m·K)] as function of pressure p [Pa], temperature t [K]:

    wspTHERMCONDPT (p, t)

  10. Dynamic viscosity [Pa·sec] as function of pressure p [Pa], temperature t [K]:

    wspDYNVISPT (p, t)

  11. Prandtl number as function of pressure p [Pa], temperature t [K]:

    wspPRANDTLEPT (p, t)

  12. Kinematic viscosity [m2/sec] as function of pressure p [Pa], temperature t [K]:

    wspKINVISPT (p, t)

  13. Isoentropic exponent as function of pressure p [Pa], temperature t [K]:

    wspKPT (p, t)

  14. Specific volume [m3/kg] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspVPTX (p, t, x)

  15. Specific internal energy [J/kg] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspUPTX (p, t, x)

  16. Specific entropy [J/(kg·K)] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspSPTX (p, t, x)

  17. Specific enthalpy [J/kg] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspHPTX (p, t, x)

  18. Specific heat capacity at constant pressure (Cp) [J/(kg·K)] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspCPPTX (p, t, x)

  19. Specific heat capacity at constant volume (Cv) [J/(kg·K)] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspCVPTX (p, t, x)

  20. Sound velocity [m/sec] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspWPTX (p, t, x)

  21. Thermal conduction [W/(m·K)] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspTHERMCONDPTX (p, t, x)

  22. Dynamic viscosity [Pa·sec] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspDYNVISPTX (p, t, x)

  23. Prandtl number as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspPRANDTLEPTX (p, t, x)

  24. Kinematic viscosity [m2/sec] as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspKINVISPTX (p, t, x)

  25. Isoentropic exponent as function of pressure p [Pa], temperature t [K], degree of dryness x:

    wspKPTX (p, t, x)

  26. Pressure at line between areas 2 and 3 [Pa] as function of temperature t [K]:

    wspP23T (t)

  27. Temperature at line between areas 2 and 3 [K] as function of pressure p [Pa]:

    wspT23P (p)

  28. Water state area as function of pressure p [Pa], temperature t [K]:

    wspWATERSTATEAREA (p, t)

  29. Water state area (version 2) as function of pressure p [Pa], temperature t [K]:

    wspWATERSTATEAREA2 (p, t)

  30. Thermal conduction [W/(m·K)] as function of density r [kg/m3], temperature t [K]:

    wspTHERMCONDRT (r, t)

  31. Dynamic viscosity [Pa·sec] as function of density r [kg/m3], temperature t [K]:

    wspDYNVISRT (r, t)

  32. Specific volume in area 1 [m3/kg] as function of pressure p [Pa], temperature t [K]:

    wspV1PT (p, t)

  33. Specific internal energy in area 1 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspU1PT (p, t)

  34. Specific entropy in area 1 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspS1PT (p, t)

  35. Specific enthalpy in area 1 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspH1PT (p, t)

  36. Specific heat capacity at constant pressure (Cp) in area 1 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCP1PT (p, t)

  37. Specific heat capacity at constant volume (Cv) in area 1 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCV1PT (p, t)

  38. Sound velocity in area 1 [m/sec] as function of pressure p [Pa], temperature t [K]:

    wspW1PT (p, t)

  39. Specific volume in area 2 [m3/kg] as function of pressure p [Pa], temperature t [K]:

    wspV2PT (p, t)

  40. Specific internal energy in area 2 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspU2PT (p, t)

  41. Specific entropy in area 2 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspS2PT (p, t)

  42. Specific enthalpy in area 2 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspH2PT (p, t)

  43. Specific heat capacity at constant pressure (Cp) in area 2 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCP2PT (p, t)

  44. Specific heat capacity at constant volume (Cv) in area 2 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCV2PT (p, t)

  45. Sound velocity in area 2 [m/sec] as function of pressure p [Pa], temperature t [K]:

    wspW2PT (p, t)

  46. Pressure in area 3 [Pa] as function of density r [kg/m3], temperature t [K]:

    wspP3RT (r, t)

  47. Density in area 3 [kg/m3] as function of density r [kg/m3], temperature t [K], initial density r0 [kg/m3]:

    wspR3PTR0 (r, t, r0)

  48. Density in area 3 [kg/m3] as function of pressure p [Pa], temperature t [K]:

    wspR3PT (p, t)

  49. Specific internal energy in area 3 [J/kg] as function of density r [kg/m3], temperature t [K]:

    wspU3RT (r, t)

  50. Specific entropy in area 3 [J/(kg·K)] as function of density r [kg/m3], temperature t [K]:

    wspS3RT (r, t)

  51. Specific enthalpy in area 3 [J/kg] as function of density r [kg/m3], temperature t [K]:

    wspH3RT (r, t)

  52. Specific heat capacity at constant pressure (Cp) in area 3 [J/(kg·K)] as function of density r [kg/m3], temperature t [K]:

    wspCP3RT (r, t)

  53. Specific heat capacity at constant volume (Cv) in area 3 [J/(kg·K)] as function of density r [kg/m3], temperature t [K]:

    wspCV3RT (r, t)

  54. Sound velocity in area 3 [m/sec] as function of density r [kg/m3], temperature t [K]:

    wspW3RT (r, t)

  55. Specific volume in area 3 [m3/kg] as function of pressure p [Pa], temperature t [K]:

    wspV3PT (p, t)

  56. Specific internal energy in area 3 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspU3PT (p, t)

  57. Specific entropy in area 3 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspS3PT (p, t)

  58. Specific enthalpy in area 3 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspH3PT (p, t)

  59. Specific heat capacity at constant pressure (Cp) in area 3 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCP3PT (p, t)

  60. Specific heat capacity at constant volume (Cv) in area 3 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCV3PT (p, t)

  61. Sound velocity in area 3 [m/sec] as function of pressure p [Pa], temperature t [K]:

    wspW3PT (p, t)

  62. Specific volume in area 5 [m3/kg] as function of pressure p [Pa], temperature t [K]:

    wspV5PT (p, t)

  63. Specific internal energy in area 5 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspU5PT (p, t)

  64. Specific entropy in area 5 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspS5PT (p, t)

  65. Specific enthalpy in area 5 [J/kg] as function of pressure p [Pa], temperature t [K]:

    wspH5PT (p, t)

  66. Specific heat capacity at constant pressure (Cp) in area 5 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCP5PT (p, t)

  67. Specific heat capacity at constant volume (Cv) in area 5 [J/(kg·K)] as function of pressure p [Pa], temperature t [K]:

    wspCV5PT (p, t)

  68. Sound velocity in area 5 [m/sec] as function of pressure p [Pa], temperature t [K]:

    wspW5PT (p, t)

  69. Pressure at saturation line [Pa] as function of temperature t [K]:

    wspPST (t)

  70. Temperature at saturation line [K] as function of pressure p [Pa]:

    wspTSP (p)

  71. Specific volume of steam at saturation line [m3/kg] as function of temperature t [K]:

    wspVSST (t)

  72. Specific volume of water at saturation line [m3/kg] as function of temperature t [K]:

    wspVSWT (t)

  73. Specific internal energy of steam at saturation line [J/kg] as function of temperature t [K]:

    wspUSST (t)

  74. Specific internal energy of water at saturation line [J/kg] as function of temperature t [K]:

    wspUSWT (t)

  75. Specific entropy of steam at saturation line [J/(kg·K)] as function of temperature t [K]:

    wspSSST (t)

  76. Specific entropy of water at saturation line [J/(kg·K)] as function of temperature t [K]:

    wspSSWT (t)

  77. Specific enthalpy of steam at saturation line [J/kg] as function of temperature t [K]:

    wspHSST (t)

  78. Specific enthalpy of water at saturation line [J/kg] as function of temperature t [K]:

    wspHSWT (t)

  79. Specific heat capacity at constant pressure (Cp) of steam at saturation line [J/(kg·K)] as function of temperature t [K]:

    wspCPSST (t)

  80. Specific heat capacity at constant pressure (Cp) of water at saturation line [J/(kg·K)] as function of temperature t [K]:

    wspCPSWT (t)

  81. Specific heat capacity at constant volume (Cv) of steam at saturation line [J/(kg·K)] as function of temperature t [K]:

    wspCVSST (t)

  82. Specific heat capacity at constant volume (Cv) of water at saturation line [J/(kg·K)] as function of temperature t [K]:

    wspCVSWT (t)

  83. Sound velocity in steam at saturation line [m/sec] as function of temperature t [K]:

    wspWSST (t)

  84. Sound velocity in water at saturation line [m/sec] as function of temperature t [K]:

    wspWSWT (t)

  85. Thermal conduction of steam at saturation line [W/(m·K)] as function of temperature t [K]:

    wspTHERMCONDSST (t)

  86. Thermal conduction of water at saturation line [W/(m·K)] as function of temperature t [K]:

    wspTHERMCONDSWT (t)

  87. Dynamic viscosity of steam at saturation line [Pa·sec] as function of temperature t [K]:

    wspDYNVISSST (t)

  88. Dynamic viscosity of water at saturation line [Pa·sec] as function of temperature t [K]:

    wspDYNVISSWT (t)

  89. Prandtl number of steam at saturation line as function of temperature t [K]:

    wspPRANDTLESST (t)

  90. Prandtl number of water at saturation line as function of temperature t [K]:

    wspPRANDTLESWT (t)

  91. Kinematic viscosity of steam at saturation line [m2/sec] as function of temperature t [K]:

    wspKINVISSST (t)

  92. Kinematic viscosity of water at saturation line [m2/sec] as function of temperature t [K]:

    wspKINVISSWT (t)

  93. Isoentropic exponent of steam at saturation line as function of temperature t [K]:

    wspKSST (t)

  94. Isoentropic exponent of water at saturation line as function of temperature t [K]:

    wspKSWT (t)

  95. Specific evaporation heat [J/kg] as function of temperature t [K]:

    wspRST (t)

  96. Specific volume in double phase area [m3/kg] as function of temperature t [K], degree of dryness x:

    wspVSTX (t, x)

  97. Specific internal energy in double phase area [J/kg] as function of temperature t [K], degree of dryness x:

    wspUSTX (t, x)

  98. Specific entropy in double phase area [J/(kg·K)] as function of temperature t [K], degree of dryness x:

    wspSSTX (t, x)

  99. Specific enthalpy in double phase area [J/kg] as function of temperature t [K], degree of dryness x:

    wspHSTX (t, x)

  100. Specific heat capacity at constant pressure (Cp) in double phase area [J/(kg·K)] as function of temperature t [K], degree of dryness x:

    wspCPSTX (t, x)

  101. Specific heat capacity at constant volume (Cv) in double phase area [J/(kg·K)] as function of temperature t [K], degree of dryness x:

    wspCVSTX (t, x)

  102. Sound velocity in double phase area [m/sec] as function of temperature t [K], degree of dryness x:

    wspWSTX (t, x)

  103. Thermal conduction in double phase area [W/(m·K)] as function of temperature t [K], degree of dryness x:

    wspTHERMCONDSTX (t, x)

  104. Dynamic viscosity in double phase area [Pa·sec] as function of temperature t [K], degree of dryness x:

    wspDYNVISSTX (t, x)

  105. Prandtl number in double phase area as function of temperature t [K], degree of dryness x:

    wspPRANDTLESTX (t, x)

  106. Kinematic viscosity in double phase area [m2/sec] as function of temperature t [K], degree of dryness x:

    wspKINVISSTX (t, x)

  107. Isoentropic exponent in double phase area as function of temperature t [K], degree of dryness x:

    wspKSTX (t, x)

  108. Degree of dryness as function of temperature t [K], specific volume v [m3/kg]:

    wspXSTV (t, v)

  109. Degree of dryness as function of temperature t [K], specific internal energy u [J/kg]:

    wspXSTU (t, u)

  110. Degree of dryness as function of temperature t [K], specific entropy s [J/(kg·K)]:

    wspXSTS (t, s)

  111. Degree of dryness as function of temperature t [K], specific enthalpy h [J/kg]:

    wspXSTH (t, h)

  112. Degree of dryness as function of temperature t [K], specific heat capacity at constant pressure (Cp) cp [J/(kg·K)]:

    wspXSTCP (t, cp)

  113. Degree of dryness as function of temperature t [K], specific heat capacity at constant volume (Cv) cv [J/(kg·K)]:

    wspXSTCV (t, cv)

  114. Degree of dryness as function of temperature t [K], sound velocity w [m/sec]:

    wspXSTW (t, w)

  115. Degree of dryness as function of temperature t [K], thermal conduction tc [W/(m·K)]:

    wspXSTTHERMCOND (t, tc)

  116. Degree of dryness as function of temperature t [K], dynamic viscosity dv [Pa·sec]:

    wspXSTDYNVIS (t, dv)

  117. Degree of dryness as function of temperature t [K], kinematic viscosity kv [m2/sec]:

    wspXSTKINVIS (t, kv)

  118. Degree of dryness as function of temperature t [K], Prandtl number pr:

    wspXSTPRANDTLE (t, pr)

  119. Degree of dryness as function of temperature t [K], Isoentropic exponent k:

    wspXSTK (t, k)

  120. Set and return a mode of checking the range of functions arguments as function of mode mode:

    wspSETCHECKRANGEMODE (mode)

  121. Mode of checking the range of functions arguments:

    wspGETCHECKRANGEMODE ()

  122. Set and return a last error code as function of error code ErrCode:

    wspSETLASTERROR (ErrCode)

  123. Last error code:

    wspGETLASTERROR ()

  124. Set and return maximum difference between saturation temperature and input temperature for function wspWATERSTATEAREA [K] as function of delta delta [K]:

    wspSETDELTATS (delta)

  125. Maximum difference between saturation temperature and input temperature for function wspWATERSTATEAREA [K]:

    wspGETDELTATS ()

  126. Set and return maximum iteration's count for Newton method as function of maximum iteration maxiteration:

    wspSETMAXITERATION (maxiteration)

  127. Maximum iteration's count for Newton method:

    wspGETMAXITERATION ()

  128. Set and return maximum difference between pressure values at estimation of the area 3 parameters [Pa] as function of delta pressure delta [Pa]:

    wspSETDELTAPRESSURE (delta)

  129. Maximum difference between pressure values at estimation of the area 3 parameters [Pa]:

    wspGETDELTAPRESSURE ()

  130. Set and return initial value for water in area 3 [kg/m3] as function of density r [kg/m3]:

    wspSETINITWATERDENSITY (r)

  131. Initial value for water in area 3 [kg/m3]:

    wspGETINITWATERDENSITY ()

  132. Set and return the initial value for steam in area 3 [kg/m3] as function of density r [kg/m3]:

    wspSETINITSTEAMDENSITY (r)

  133. Initial value for steam in area 3 [kg/m3]:

    wspGETINITSTEAMDENSITY ()