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- Title
Thermal effects accompanying stationary binary condensation of vapors into overcritical droplet.
- Authors
Shchekin, A.; Kuni, F.; Lezova, A.
- Abstract
set of equations is derived to calculate the stationary temperature and concentration of a solution in a overcritical droplet with regard to the heat release accompanying the condensation of a binary mixture of vapors in a diffusion or free-molecular regime. In the approximation of an ideal solution, relations are found for the stationary temperature of droplet growing under the conditions of strong and weak thermal effects. For the general case and the cases of strong and weak thermal effects, the temperature and concentration of the droplet and the coefficient of the thermal deceleration of the droplet growth are calculated as functions of the density of a passive gas. The influence of the condensation heat values of the first and second components of the mixture on the stationary temperature and concentration of the solution in the growing droplet is investigated separately.
- Subjects
VAPORS; SET theory; TEMPERATURE; FREE molecules; DIFFUSION; APPROXIMATION theory; NUMERICAL calculations
- Publication
Colloid Journal, 2011, Vol 73, Issue 3, p394
- ISSN
1061-933X
- Publication type
Article
- DOI
10.1134/S1061933X11030112