Numerical Study of Hydrodynamics and Heat and Mass Transfer of a Ducted Gas–Vapor‐Droplet Flow

被引：1

作者：

V. I. Terekhov

M. A. Pakhomov

机构：

[1] Russian Academy of Sciences,Kutateladze Institute of Thermal Physics, Siberian Division

来源：

Journal of Applied Mechanics and Technical Physics | 2003年 / 44卷 / 1期

关键词：

two‐phase flow; heat and mass transfer; turbulence; evaporation; gas–vapor–droplet system;

D O I：

10.1023/A:1021738031778

中图分类号：

学科分类号：

摘要：

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–ε 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

引用

页码：90 / 101

页数：11

共 50 条

[21] Mass and heat transfer in evaporation into gas flow
Shpakovskii, RP
Pastukhova, GV
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 1998, 32 (03) : 222 - 229
[22] Numerical study on the effect of EHD flow on mass transfer of gas mixtures
Ma, Qiang
Chen, Zhenqian
INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW, 2017, 27 (10) : 2268 - 2288
[23] Numerical study of different gas-solid flow regimes effects on hydrodynamics and heat transfer performance of a fluidized bed reactor
Torfeh, Soodeh
Kouhikamali, Ramin
HEAT TRANSFER-ASIAN RESEARCH, 2020, 49 (01): : 213 - 235
[24] EFFECT OF COUPLED HEAT AND MASS TRANSFER ON THE PROPAGATION OF SOUND WAVES IN GAS-VAPOR-DROPLET MIXTURE.
Gubaidullin, D.A.
Moscow University mechanics bulletin, 1987, 42 (03) : 46 - 49
[25] ON EFFECT OF COUPLED HEAT AND MASS-TRANSFER ON THE PROPAGATION OF SOUND-WAVES IN GAS VAPOR DROPLET MIXTURE
GUBAIDULLIN, DA
VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 1 MATEMATIKA MEKHANIKA, 1987, (03): : 95 - 98
[26] One-dimensional numerical model of heat and mass transfer in air-water droplet flow
Blagojevic, B.
Bajsic, I.
Heat and Mass Transfer/Waerme- und Stoffuebertragung, 1996, 31 (06): : 435 - 441
[27] A one-dimensional numerical model of heat and mass transfer in air-water droplet flow
Blagojevic, B
Bajsic, I
HEAT AND MASS TRANSFER, 1996, 31 (06) : 435 - 441
[28] Numerical study of the hydrodynamics and heat transfer characteristics of liquid-liquid Taylor flow in microchannel
Vivekanand, S. V. B.
Raju, V. . R. . K.
HEAT TRANSFER-ASIAN RESEARCH, 2018, 47 (06): : 794 - 805
[29] Numerical Simulation of Droplet Evaporation in the Process of Convective Heat and Mass Transfer
Yu, Songning
Qi, Ronghui
Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2022, 43 (09): : 2477 - 2481
[30] EXPERIMENTAL AND NUMERICAL STUDY OF THE HYDRODYNAMICS AND HEAT TRANSFER IN A BUBBLY FLOW DOWNSTREAM OF THE AXISYMMETRIC SUDDEN EXPANSION
Lobanov, P. D.
Pakhomov, M. A.
VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-MATEMATIKA I MEKHANIKA-TOMSK STATE UNIVERSITY JOURNAL OF MATHEMATICS AND MECHANICS, 2019, (59): : 87 - 93

← 1 2 3 4 5 →