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From Phillip Harris:
Quickly calculate the thermodynamic properties of steam and water. Ideal for engineering professionals and students.Calculated properties include:PressureTemperatureQualitySpecific EnthalpySpecific EntropySpecific VolumeSpecific Internal EnergySpecific Isobaric Heat Capacity Ratio of Specific HeatsSpeed of SoundDynamic ViscosityThermal ConductivityEasily switch between five different input modes:Pressure & TemperaturePressure & QualityTemperature & QualityPressure & EnthalpyPressure & EntropyChoose English or SI units.Display property symbols or full descriptions.Built-in interpolator allows you to quickly cross-reference published steam tables.Accurate and in accordance with IAPWS Industrial Formulation 1997 (August 2007 Revision).