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Supplementary Backward Equations for the Industrial Formulation IAPWS-IF97 of Water and Steam for Fast Calculations of Heat Cycles, Boilers, and Steam Turbines

Published

Author(s)

H J. Kretzschmar, K Knobloch, K Miyagawa, Allan H. Harvey, Wolfgang Wagner

Abstract

This Extended Abstract summarizes the various supplementary equations that have been developed by the International Association for the Properties of Water and Steam to improve the calculation speed of the industrial standard formulation IAPWS-IF97 for thermodynamic properties of water and steam. References are given to the publications where complete descriptions of the supplementary equations may be found.
Proceedings Title
Proceedings of the ASME International Mechanical Engineering Congress & Exposition
Conference Dates
November 10-October 15, 2007
Conference Location
Seattle, WA, USA
Conference Title
ASME International Mechanical Engineering Congress & Exposition IMECE

Keywords

computational efficiency, heat cycles, steam, thermodynamics, water

Citation

Kretzschmar, H. , Knobloch, K. , Miyagawa, K. , Harvey, A. and Wagner, W. (2007), Supplementary Backward Equations for the Industrial Formulation IAPWS-IF97 of Water and Steam for Fast Calculations of Heat Cycles, Boilers, and Steam Turbines, Proceedings of the ASME International Mechanical Engineering Congress & Exposition, Seattle, WA, USA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50556 (Accessed April 23, 2024)
Created November 11, 2007, Updated October 12, 2021