This article is cited in 2 papers

Numerical study of hydrodynamics and heat and mass transfer of a ducted gas–vapor–droplet flow

V. I. Terekhov, M. A. Pakhomov

Kutateladze Institute of Thermal Physics, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090

Abstract: A computational model has been developed to predict heat and mass transfer and hydrodynamic characteristics of a turbulent gas–vapor–droplet flow. Turbulent characteristics of the gas phase are computed using the $k$–$\varepsilon$ model of turbulence. It is shown that, with increasing inlet droplet diameter, the rate of heat transfer between the duct surface and the vapor–gas mixture decreases appreciably, whereas the wall friction increases only insignificantly. The predicted values agree fairly well with available experimental and numerical data

Keywords: two-phase flow, heat and mass transfer, turbulence, evaporation, gas–vapor–droplet system.

UDC: 536.24

Received: 14.05.2002
Accepted: 26.08.2002

 English version: Journal of Applied Mechanics and Technical Physics, 2003, 44:1, 90–101

Bibliographic databases:

•