ON THE LIQUID–VAPOR COEXISTENCE CURVE OF XENON IN THE REGION OF THE CRITICAL TEMPERATURE

1952 ◽  
Vol 30 (5) ◽  
pp. 422-437 ◽  
Author(s):  
M. A. Weinberger ◽  
W. G. Schneider
Keyword(s):  
Critical Temperature ◽  
Critical Region ◽  
Van Der Waals ◽  
Coexistence Curve ◽  
Packing Materials ◽  
Critical Data ◽  
Van Der Waals Theory ◽  
Liquid Vapor

The liquid–vapor coexistence curves of very pure xenon have been determined in bombs of vertical lengths 1.2 cm. and 19 cm. The longer bomb yielded a flat-topped coexistence curve, the shorter a more rounded curve. The classical van der Waals theory is capable of explaining a large portion of the flat top if effects of gravity are taken into account. Details of the theoretical variation of the width of the flat top with vertical bomb lengths are given. The critical data obtained for xenon are ρc = 1.105 gm./cc., Tc = 16.590 ±.001 °C. The danger of contamination of gases in the critical region on contact with gasket or packing materials is stressed.

Electric conductivities of 1:1 electrolytes in liquid methanol along the liquid-vapor coexistence curve up to the critical temperature. II. KBr and KI solutions

2004 ◽  
Vol 121 (19) ◽  
pp. 9517-9525 ◽  
Author(s):  
Taka-aki Hoshina ◽  
Kensuke Tanaka ◽  
Noriaki Tsuchihashi ◽  
Kazuyasu Ibuki ◽  
Masakatsu Ueno
Keyword(s):  
Critical Temperature ◽  
Coexistence Curve ◽  
Liquid Vapor

scholarly journals Atomistic modeling of the critical region of copper using a liquid-vapor coexistence curve

2019 ◽  
Vol 46 ◽  
pp. 61-71 ◽  
Author(s):  
Mikhail Mikhailovich Demin ◽  
◽  
Olga Nikolaevna Koroleva ◽  
Aleksander Victorovich Shapranov ◽  
Anna Andreevna Aleksashkina ◽  
...  
Keyword(s):  
Critical Region ◽  
Coexistence Curve ◽  
Atomistic Modeling ◽  
Liquid Vapor

On the Liquid–Vapor Coexistence Curve of Xenon in the Region of the Critical Temperature. II

1952 ◽  
Vol 30 (10) ◽  
pp. 815-816 ◽  
Author(s):  
M. A. Weinberger ◽  
H. W. Habgood ◽  
W. G. Schneider
Keyword(s):  
Critical Temperature ◽  
Coexistence Curve ◽  
Liquid Vapor

not available

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.

scholarly journals Atomistic modeling of the critical region of copper using a liquid-vapor coexistence curve

2019 ◽  
Vol 46 ◽  
pp. 61-71
Author(s):  
Mikhail Mikhailovich Demin ◽  
◽  
Olga Nikolaevna Koroleva ◽  
Aleksander Victorovich Shapranov ◽  
Anna Andreevna Aleksashkina ◽  
...  
Keyword(s):  
Critical Region ◽  
Coexistence Curve ◽  
Atomistic Modeling ◽  
Liquid Vapor
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