A comparison of the flow characteristics of refrigerants flowing through adiabatic capillary tubes

被引：22

作者：

Wongwises, S ^{[1
]}

Songnetichaovalit, T ^{[1
]}

Lokathada, N ^{[1
]}

Kritsadathikarn, P ^{[1
]}

Suchatawat, M ^{[1
]}

Pirompak, W ^{[1
]}

机构：

[1] King Mongkuts Univ Technol Thonburi, Dept Mech Engn, Fluid Mech & Turbomachinery Res Lab FUTURE, Bangkok 10140, Thailand

来源：

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 2000年 / 27卷 / 05期

关键词：

D O I：

10.1016/S0735-1933(00)00143-3

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper presents theoretical comparison of the flow characteristics of many pairs of refrigerants flowing through adiabatic capillary tubes. The two-phase flow model developed was based on homogeneous flow assumption. Two-phase friction factor was determined from Colebrook correlation. The viscosity model was also based on the recommendations from the previous literature. For all pairs, numerical results showed that the traditional refrigerants consistently gave lower pressure drops for both single-phase and two-phase flow than the environmentally acceptable alternative refrigerants which resulted in longer tube lengths. (C) 2000 Elsevier Science Ltd.

引用

页码：611 / 621

页数：11

共 50 条

[1] A comparison of flow characteristics of refrigerants flowing through adiabatic straight and helical capillary tubes
Chingulpitak, Sukkarin
Wongwises, Somchai
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2011, 38 (03) : 398 - 404
[2] Simulation of refrigerants flowing through adiabatic capillary tubes
Chen, SL
Cheng, YR
Liu, CH
Jwo, CS
HVAC&R RESEARCH, 2000, 6 (02): : 101 - 115
[3] Simulation of refrigerants flowing through adiabatic capillary tubes
Chen, Sih-Li
Cheng, Yong-Ren
Liu, Chen-Hua
Jwo, Ching-Song
ASHRAE Transactions, 2000, 106
[4] Flow characteristics of refrigerants flowing through capillary tubes - A review
Khan, Mohd. Kaleem
Kumar, Ravi
Sahoo, Pradeep K.
APPLIED THERMAL ENGINEERING, 2009, 29 (8-9) : 1426 - 1439
[5] Effects of coil diameter and pitch on the flow characteristics of alternative refrigerants flowing through adiabatic helical capillary tubes
Chingulpitak, Sukkarin
Wongwises, Somchai
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2010, 37 (09) : 1305 - 1311
[6] Flow characteristics of refrigerants flowing inside an adiabatic spiral capillary tube
Khan, Mohd. Kaleem
Kumar, Ravi
Sahoo, Pradeep K.
HVAC&R RESEARCH, 2007, 13 (05): : 731 - 748
[7] Flow characteristics of pure refrigerants and refrigerant mixtures in adiabatic capillary tubes
Wongwises, S
Pirompak, W
APPLIED THERMAL ENGINEERING, 2001, 21 (08) : 845 - 861
[8] Two-phase separated flow model of refrigerants flowing through capillary tubes
Wongwises, S
Chan, P
Luesuwanatat, N
Purattanarak, T
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2000, 27 (03) : 343 - 356
[9] Series flow characteristics through two adiabatic capillary tubes
Zhang, Chun-Lu
Ding, Guo-Liang
Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University, 2001, 35 (08): : 1178 - 1181
[10] Two-phase flow model of refrigerants flowing through helically coiled capillary tubes
Chingulpitak, Sukkarin
Wongwises, Somchai
APPLIED THERMAL ENGINEERING, 2010, 30 (14-15) : 1927 - 1936

← 1 2 3 4 5 →