Attainable superheating of the oxygen-nitrogen-helium solutions
A.M. Kaverin, V.N. Andbaeva, and V.G. Baidakov
Institute of Thermophysics UrB RAS, Ekaterinburg, Russia
E-mail: kav@itp.uran.ru
Keywords: solutions, spontaneous boiling-up, homogeneous nucleation, additive approximation, surface tension
Pages: 85–94
Abstract
Method of measuring the lifetime of the superheated liquid was used to determine temperatures of the limit superheating of the solution of oxygen-nitrogen-helium. The method of calculating the properties of this solution (temperature of limit superheating, saturated vapor pressure, and density) based on the data on the properties of solutions of oxygen-helium and nitrogen-helium was proposed. The surface tension of the solution of oxygen-nitrogen-helium was determined in a special experiment.
DOI: http://dx.doi.org/10.1134/S0869864315010084
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