ShareEQUATION OF STATE FOR R502 IN THE RANGE OF TEMPERATURES 170 TO 500 K AND PRESSURES UP TO 15 MPASCALS.
[In Japanese. / En japonais.]
Author(s) : SHIMIZU M., UEMATSU M., WATANABE K.
Type of article: Article
Summary
THIS EQUATION OF STATE CORRESPONDS TO A DENSITY VARIATION FROM 0 TO 1,686 KG/M3 INCLUDING THE GASEOUS AND LIQUID STATE. IT WAS FORMULATED BASED ON THE EXPERIMENTAL DATA OF PVT PROPERTIES, SATURATED LIQUID DENSITY AND VAPOUR-LIQUID COEXISTENCE CURVE NEAR THE CRITICAL POINT. THE THERMODYNAMIC CONSISTENCY OF THE PROPOSED EQUATION OF STATE IS CONFIRMEDBY EXAMINING THE BEHAVIOUR OF CALCULATED VALUES CONCERNING THE ISOCHORIC SPECIFIC HEAT CAPACITY, ISOBARIC SPECIFIC HEAT CAPACITY AND SPEED OF SOUND.
Details
- Original title: [In Japanese. / En japonais.]
- Record ID : 1988-0047
- Languages: Japanese
- Source: Trans. JAR - vol. 3 - n. 3
- Publication date: 1986
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Thermodynamics and changes of state
- Keywords: R502; Thermodynamic property; Equation of state; Refrigerant
-
Thermodynamic analysis of the refrigeration cyc...
- Author(s) : ARTEMENKO S. V., POLÂK A. S.
- Date : 2012
- Languages : Ukrainian
- Source: Holodil'na Tehnika i Tehnologiâ - n. 6
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EXERGY-ENTHALPY DIAGRAMS OF R503 AND R502 AND T...
- Author(s) : DE ROSSI F.
- Date : 1988
- Languages : English
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An equation of state formulation of the thermod...
- Author(s) : HUBER M. L., ELY J. F.
- Date : 1992
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 15 - n. 6
- Formats : PDF
View record
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EQUATION OF STATE FOR R115.
- Author(s) : YIN J. M., YADA N., WATANABE K.
- Date : 1988
- Languages : English
- Source: Trans. JAR - vol. 5 - n. 3
View record
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Thermodynamic charts, tables, and equations for...
- Author(s) : PIAO C., SATO H., WATANABE K.
- Date : 1991
- Languages : English
View record