Online calculation of properties of water and steam

Calculation of thermodynamic properties of overheated steam ... density steam, dynamic viscosity steam, kinematic viscosity steam, specific inner energy ...   BerndtWischnewski  Richard-Wagner-Str.49  10585Berlin    Tel.:030-3429075  FAX:03034704037  email:[email protected]  Somescientificandengineeringdataonline german Calculationofthermodynamicpropertiesofwater Pressure: bar Millibar MPa kPa Pascal N/mm2 kp/cm2(atü) lb/feet2 psi(lb/inch2) Torr(mmHg) inchHg mmH2O inchH2O feetH2O Temperature: Celsius Kelvin Fahrenheit Calculationofthermodynamicpropertiesofoverheatedsteam (upperlimit:799C,1000bar) Pressure: bar Millibar MPa kPa Pascal N/mm2 kp/cm2(atü) lb/feet2 psi(lb/inch2) Torr(mmHg) inchHg mmH2O inchH2O feetH2O Temperature: Celsius Kelvin Fahrenheit Calculationofthermodynamicpropertiesofsaturatedsteam Pressure: bar Millibar MPa kPa Pascal N/mm2 kp/cm2(atü) lb/feet2 psi(lb/inch2) Torr(mmHg) inchHg mmH2O inchH2O feetH2O mmfluid or Temperature: Celsius Kelvin Fahrenheit Thefollowingthermodynamicpropertiesarecalculated: densitywater,dynamicviscositywater,kinematicviscositywater,specificinnerenergywater,specificenthalpywater,specificentropywater, specificisobarheatcapacitycpwater,specificisochorheatcapacitycvwater,thermicconductivitywater,speedofsoundwater. densitysteam,dynamicviscositysteam,kinematicviscositysteam,specificinnerenergysteam,specificenthalpysteam,specificentropysteam, specificisobarheatcapacitycpsteam,specificisochorheatcapacitycvsteam,adiabaticexponentorisentropicexponentkappasteam,thermicconductivitysteam,speedofsoundsteam. Thermodynamicconstantsofwater-H2O: molarmass 18.0152 [kg/kmol] gasconstantR 461.5 [J/(kgK)] isentropicexponent 1.399 criticalstatevariables: pcrit 220.64 [bar] Tcrit 647.096or373.946 [KorC] densitycrit 322 [kg/m3] tripelpointpressurepTr 0.00611657 [bar] tripelpointtemperature 273.16or0.01 [KorC] Boilingpointundernormcondition: 373.124or99.974 [Kbzw.C] Releasedjune2007 Wikipedia->water Wikipedia->steam Advancedcalculationsandgraphicalpresentation,eveninrussionlanguage,byValeryOchkov Steamcalculation:ifyoufoundanerror,pleasemailto:wischnewski@mpib-berlin.mpg.de.Nogarantyforcorrectness.CalculationbasedonformulasofIAPWS-IF97byDr.BernhardSpang. CalcSteam-thesteamcalculationappforyouriPhone/iPodtouch