Experimental analysis of the single phase pressure drop characteristics of smooth and microfin tubes

被引：33

作者：

Celen, Ali ^{[2
]}

Dalkilic, Ahmet Selim ^{[1
,2
]}

Wongwises, Somchai ^{[3
]}

机构：

[1] YTU, Dept Mech Engn, Heat & Thermodynam Div, TR-34349 Istanbul, Turkey

[2] YTU, Dept Mech Engn, Heat & Thermodynam Div, TR-34349 Istanbul, Turkey

[3] King Mongkuts Univ Technol Thonburi, Fac Engn, Dept Mech Engn, Fluid Mech Thermal Engn & Multiphase Flow Res Lab, Bangkok 10140, Thailand

来源：

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 2013年 / 46卷

关键词：

Microfin tube; Pressure drop; Friction factor; Single-phase flow; HEAT-TRANSFER; FIN TUBES; TURBULENT PIPE; FLOW; FRICTION;

D O I：

10.1016/j.icheatmasstransfer.2013.05.010

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this study, the single phase pressure drop characteristics of smooth and microfin tubes are investigated experimentally. The horizontal test section is a counter flow double tube heat exchanger with water flowing in the inner tube and cooling water flowing in the annulus. By means of experimental setup, required temperature and pressure measurements are recorded and friction factor coefficient and pressure drop of smooth and microfin tubes are determined. Experiments are conducted for mass flow rates in the range between 0.023 kg/s and 0.100 kg/s and effect of Reynolds number on pressure drop is investigated. By using experimental results, Blasius type friction factor equations are developed for both smooth and microfin tubes. Experimental results for both smooth and microfin tubes are compared with correlations given in the literature. (c) 2013 Elsevier Ltd. All rights reserved.

引用

页码：58 / 66

页数：9

共 50 条

[1] Numerical analysis and experimental study of two-phase flow pattern and pressure drop characteristics in internally microfin tubes
Zhang, Jingzhi
Zhang, Liangliang
Zhang, Bo
Zhou, Naixiang
Lei, Li
Li, Bangming
CASE STUDIES IN THERMAL ENGINEERING, 2024, 64
[2] Pressure drop during refrigerant condensation inside horizontal smooth, helical microfin, and herringbone microfin tubes
Awad, M. M.
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2008, 130 (01):
[3] Pressure drop during refrigerant condensation inside horizontal smooth, helical microfin, and herringbone microfin tubes
Olivier, JA
Liebenberg, L
Kedzierski, MA
Meyer, JP
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2004, 126 (05): : 687 - 696
[4] New flow boiling frictional pressure drop multipliers for smooth and microfin tubes
Celen, Ali
Dalkilic, Ahmet Selim
KERNTECHNIK, 2022, 87 (04) : 420 - 451
[5] Experimental research on refrigerant condensation heat transfer and pressure drop characteristics in the horizontal microfin tubes
Huang, Lihao
Tang, Cheng
Jiang, Jingde
Tao, Leren
Chen, Jianhong
Li, Xingjiang
Zheng, Zhigao
Tao, Hong
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2022, 135
[6] Frictional Pressure Drop Correlations for Single-Phase Flow, Condensation, and Evaporation in Microfin Tubes
Wu, Zan
Sunden, Bengt
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2016, 138 (02):
[7] FRICTIONAL PRESSURE DROP CORRELATIONS FOR SINGLE-PHASE FLOW, CONDENSATION AND EVAPORATION IN MICROFIN TUBES
Wu, Zan
Sunden, Bengt
PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2014, VOL 8A, 2015,
[8] Numerical simulation of heat transfer and pressure drop characteristics of internal microfin tubes
Zhang, Jingzhi
Lin, Jinpin
Li, Wei
PROCEEDINGS OF THE ASME SUMMER HEAT TRANSFER CONFERENCE, 2016, VOL 2, 2016,
[9] Modelling of evaporation and condensation pressure drop in microfin tubes
Chamra, LM
Mago, PJ
Tan, MO
Kung, CC
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2005, 219 (01) : 61 - 71
[10] Development of a correlation for pressure drop of two-phase flow inside horizontal small diameter smooth and microfin tubes
Bashar, M. Khairul
Nakamura, Keisuke
Kariya, Keishi
Miyara, Akio
INTERNATIONAL JOURNAL OF REFRIGERATION, 2020, 119 : 80 - 91

← 1 2 3 4 5 →