simulation of Single-phase and two-phase flow of water-titanium oxide nanofluids in a double-tube counter flow heat exchanger and Investigation of heat transfer and pressure drop

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Akbari Kangarluei R.; Abbasalizadeh Ranjbari M.; PESTEII S.M.; Esmaeilei Sangari M.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF MECHANICAL ENGINEERING Year:2021 | Volume:50 | Issue:4 (93) Page(s): 29-35

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

549

Download:

Cites:

Information Journal Paper

Title

simulation of Single-phase and two-phase flow of water-titanium oxide nanofluids in a double-tube counter flow heat exchanger and Investigation of heat transfer and pressure drop

Author(s)

Akbari Kangarluei R. | Abbasalizadeh Ranjbari M. | PESTEII S.M. | Esmaeilei Sangari M. | Issue Writer Certificate

Keywords

Nanofluid

Heat Exchanger

Heat Transfer

Titanium Oxide

Abstract

In this study, the simulation of water-Titanium Oxide Nanofluid has been done in a double-tube counter flow Heat Exchanger with constant heat flux by Fluent software. The main purpose of this study is to compare single-phase and two-phase mixed model with experimental results to obtain the best simulation model. The results show that The Nusselt number and Heat Transfer coefficient for a 0. 2% volume fraction for Reynolds number more than 8000, the single-phase model is closer to the experimental results than the two-phase model, but for Reynolds lower than 8, 000, two-phase mixed models are in good agreement with experimental results. The comparison of the dropping pressure shows that the faster the speed of Nanofluid is increased, the greater is the difference between the simulation and the experimental results. The results show that the highest increase in Nusselt number and Heat Transfer coefficient is seen in higher Reynolds numbers, which indicates that in the high Reynolds numbers, the increase in volume fraction is more effective; one of the reasons is that homogeneity of Nanofluid in higher Reynolds is due to more turbulence. In general, it can be said that the results of the simulation are in good agreement with experimental results.

Cites

No record.

References

No record.

Cite

APA: Copy

Akbari Kangarluei, R., Abbasalizadeh Ranjbari, M., PESTEII, S.M., & Esmaeilei Sangari, M.. (2021). simulation of Single-phase and two-phase flow of water-titanium oxide nanofluids in a double-tube counter flow heat exchanger and Investigation of heat transfer and pressure drop. JOURNAL OF MECHANICAL ENGINEERING, 50(4 (93) ), 29-35. SID. https://sid.ir/paper/269781/en

Vancouver: Copy

Akbari Kangarluei R., Abbasalizadeh Ranjbari M., PESTEII S.M., Esmaeilei Sangari M.. simulation of Single-phase and two-phase flow of water-titanium oxide nanofluids in a double-tube counter flow heat exchanger and Investigation of heat transfer and pressure drop. JOURNAL OF MECHANICAL ENGINEERING[Internet]. 2021;50(4 (93) ):29-35. Available from: https://sid.ir/paper/269781/en

IEEE: Copy

R. Akbari Kangarluei, M. Abbasalizadeh Ranjbari, S.M. PESTEII, and M. Esmaeilei Sangari, “simulation of Single-phase and two-phase flow of water-titanium oxide nanofluids in a double-tube counter flow heat exchanger and Investigation of heat transfer and pressure drop,” JOURNAL OF MECHANICAL ENGINEERING, vol. 50, no. 4 (93) , pp. 29–35, 2021, [Online]. Available: https://sid.ir/paper/269781/en

Related Journal Papers