Measurements of the critical parameters and the vapor-liquid coexistence curve in the critical region of 2,2-dichloro-1,1,1-trifluoroethane (HCFC-123)

1990 ◽  
Vol 35 (4) ◽  
pp. 381-385 ◽  
Author(s):  
Seisho Tanikawa ◽  
Yasuo Kabata ◽  
Haruki Sato ◽  
Koichi Watanabe
Keyword(s):  
Critical Region ◽  
Coexistence Curve ◽  
Critical Parameters ◽  
Hcfc 123 ◽  
Vapor Liquid

scholarly journals Measurements of vapor pressure, vapor-liquid coexistence curve and critical parameters of Refrigerant 152a.

1987 ◽  
Vol 53 (488) ◽  
pp. 1379-1385 ◽  
Author(s):  
Yukihiro HIGASHI ◽  
Masami ASHIZAWA ◽  
Yasuo KABATA ◽  
Toshiaki MAJIMA ◽  
Masahiko UEMATSU ◽  
...  
Keyword(s):  
Vapor Pressure ◽  
Coexistence Curve ◽  
Critical Parameters ◽  
Vapor Liquid

Measurements of the vapor-liquid coexistence curve for the R 13B1 + R 114 system in the critical region

1988 ◽  
Vol 33 (1) ◽  
pp. 23-26 ◽  
Author(s):  
Y. Higashi ◽  
Y. Kabata ◽  
M. Uematsu ◽  
K. Watanabe
Keyword(s):  
Critical Region ◽  
Coexistence Curve ◽  
R 114 ◽  
Vapor Liquid

scholarly journals Atomistic modeling of the parameters of the critical region of gold using the liquid-vapor coexistence curve

2021 ◽  
pp. 1-16
Author(s):  
Vladimir Ivanovich Mazhukin ◽  
Olga Nikolaevna Koroleva ◽  
Mikhail Mikhailovich Demin ◽  
Anna Andreevna Aleksashkina
Keyword(s):  
Critical Region ◽  
Md Simulation ◽  
Critical Density ◽  
Coexistence Curve ◽  
Critical Parameters ◽  
Atomistic Modeling ◽  
Embedded Atom ◽  
Rectilinear Diameter ◽  
Average Cluster ◽  
Liquid Vapor

The liquid-vapor coexistence curve for gold was obtained by molecular dynamics (MD) modeling and the critical parameters were determined: temperature, density and pressure. The interaction potential of particles of the “embedded atom” family EAM is used. The critical temperature Tcr was determined from the results of MD simulation using the method of the average cluster size in the critical region. To clarify the value of the critical density, the empirical rule of the rectilinear diameter was used. The comparison of the simulation results of this work with the results of the assessment of the critical parameters of gold by other authors using different approaches.

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