A New Equation of State for Compressed Water up to 1000 bar and up to 350℃

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概要

• 論文の詳細を見る

• A new equation of state for compressed water was formulated in the ranges of temperatures from 0 to 350℃ and of pressures from nearly zero to 1000 bar based on the International Skeleton Tables (1963). This new equation expresses the specific volume as the function of pressure and temperature, and is suitable for computer calculation. Calculated values of the specific volume and the enthalpy agree well with the values of the International Skeleton Table (1963). This new equation was transformed into the nondimensional canonical form (the equation of Gibbs function). The equations for various properties such as enthalpy, entropy and specific heat were derived from this new equation of state.

• 一般社団法人日本機械学会の論文

著者

• Tanishita Ichimatsu

  Faculty Of Engineering Keio University

• Yamaguchi Shinji

  Ohira Works Hitachi Ltd.

• Kijima Junichi

  Faculty Of Engineering Keio University Koganei.

関連論文

• New Equation of State for Steam up to 800℃ and 1000 bar
• New Equation of Saturation Pressure for Water as a Function of Temperature
• New Equation of State for Ordinary Water Substance in the Critical Region
• A New Equation of State for Compressed Water up to 1000 bar and up to 350℃
• Correlation of Viscosity, Thermal Conductivity and Prandtl Number for Water and Steam as a Function of Temperature and Pressure

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