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Steam tables for practical industrial use are presented which have been calculated using the international standard for the thermodynamic properties of water and steam, the IAPWS-IF97 formulation, and the international standards for transport and other properties. In addition, the complete set of equations of IAPWS-IF97 is presented including all supplementary backward equations adopted by IAPWS between 2001 and 2005 for fast calculations of heat cycles, boilers, and steam turbines. For the first time these steam tables contain the following features: Formulas to calculate from IAPWS-IF97 arbitrary partial derivatives of the eight most important properties; this is very helpful in non-stationary process modelling. Inclusion of the specific enthalpy and enthalpy differences into the uncertainty values of IPWS-IF97 regarding the most important properties. Pressure-temperature diagrams with isolines of all properties contained in the steam tables and further properties.
Moreover,a Mollier h-s diagram and a T-s diagram are enclosed as full-colour wall charts in A1-format.
List of contents
Equations for the Calculation of the Thermophysical Properties of Water and Steam.- Reference Constants.- IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam.- Equations for Transport Properties and Other Properties.- Tables of the Properties of Water and Steam.- Tables of the Properties of Water and Steam.- Diagrams of the Properties of Water and Steam.- Diagrams of the Properties of Water and Steam.- IAPWS-IF97 Electronic Steam Tables on CD-ROM.- IAPWS-IF97 Electronic Steam Tables on CD-ROM.- Wall Charts of the Properties of Water and Steam.- Wall Charts of the Properties of Water and Steam.
About the author
Dr. phil. Wolfgang Wagner ist wissenschaftlicher Mitarbeiter der Hessischen Stiftung Friedens- und Konfliktforschung.
Dr.-Ing. habil. Hans-Joachim Kretzschmar ist Professor für Technische Thermodynamik am Fachbereich Maschinenwesen der Hochschule Zittau/Görlitz.
Summary
Steam tables for practical industrial use are presented which have been calculated using the international standard for the thermodynamic properties of water and steam, the IAPWS-IF97 formulation, and the international standards for transport and other properties. In addition, the complete set of equations of IAPWS-IF97 is presented including all supplementary backward equations adopted by IAPWS between 2001 and 2005 for fast calculations of heat cycles, boilers, and steam turbines. For the first time these steam tables contain the following features: Formulas to calculate from IAPWS-IF97 arbitrary partial derivatives of the eight most important properties; this is very helpful in non-stationary process modelling. Inclusion of the specific enthalpy and enthalpy differences into the uncertainty values of IPWS-IF97 regarding the most important properties. Pressure-temperature diagrams with isolines of all properties contained in the steam tables and further properties.
Moreover,a Mollier h-s diagram and a T-s diagram are enclosed as full-colour wall charts in A1-format.
