An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux

Ahmad Azari; Mansour Kalbasi; Masoud Derakhshandeh; Masoud Rahimi

doi:10.1016/S1004-9541(13)60618-7

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An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux

流体力学与传递现象 | Updated：2026-01-06

- An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux
- An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux
- 中国化学工程学报（英文版） 2013年21卷第10期页码：1082-10881004-954160618-7
- Affiliations：
  
  2 CFD Research Center, Chemical Engineering Department, Razi University, TagheBostan, Kermanshah,Iran
- Author bio：
- Funds：
- DOI：10.1016/S1004-9541(13)60618-7
  中图分类号：
- 纸质出版：2013
- Accepted：
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Ahmad Azari, Mansour Kalbasi, Masoud Derakhshandeh, 等. An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux[J]. 中国化学工程学报（英文版）, 2013,21(10):1082-10881004-954160618-7.

Ahmad Azari, Mansour Kalbasi, Masoud Derakhshandeh, Masoud Rahimi. An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux[J]. Chin.J.Chem.Eng., 2013, 21(10): 1082-1088.
Ahmad Azari, Mansour Kalbasi, Masoud Derakhshandeh, 等. An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux[J]. 中国化学工程学报（英文版）, 2013,21(10):1082-10881004-954160618-7. DOI： 10.1016/S1004-9541(13)60618-7.

Ahmad Azari, Mansour Kalbasi, Masoud Derakhshandeh, Masoud Rahimi. An Experimental Study on Nanofluids Convective Heat Transfer Through a Straight Tube under Constant Heat Flux[J]. Chin.J.Chem.Eng., 2013, 21(10): 1082-1088. DOI： 10.1016/S1004-9541(13)60618-7.

摘要

Abstract

In this work

the laminar convective heat transfer performance and the pressure drop of water-based nanofluids containing Al

TiO

and SiO

nanoparticles flowing through a straight circular tube were experimentally investigated. The experimental results showed that addition of small amounts of nano-sized Al

and TiO

particles to de-ionized water increased heat transfer coefficients considerably

while the SiO

nanofluids showed the opposite behavior attracting the authors' interests. An average of 16% and 8.2% increase in heat transfer coefficient were observed with the average of 28% and 15% penalty in pressure drop for Al

and TiO

nanofluids.

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