Study and analysis of concentric shell and double tube heat exchanger using Tio2 Nano fluid
Joint Authors
Majid, Nur Subayh
Abd al-Majid, Basmah Abbas
Source
Iraqi Journal of Chemical and Petroleum Engineering
Issue
Vol. 18, Issue 4 (31 Dec. 2017), pp.15-23, 9 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
In this paper, nanofluid of TiO2/water of concentrations of 0.002% and 0.004% volume was used.
This nanofluid was flowing through heat exchanger of shell and concentric double tubes with counter current flow to the hot oil.
The thermal conductivity of nanofluid is enhanced with increasing concentrations of the TiO2, this increment was by 19% and 16.5% for 0.004% and 0.002% volume respectively relative to the base fluid (water).
Also the heat transfer coefficient of the nanofluid is increased as Reynold's number and nanofluid concentrations increased too.
The heat transfer coefficient is increased by 66% and 49% for 0.004% and 0.002% volume respectively relative to the base fluid.
This study showed that the friction factor of nanofluid was decreased as Reynold's number increased.
American Psychological Association (APA)
Abd al-Majid, Basmah Abbas& Majid, Nur Subayh. 2017. Study and analysis of concentric shell and double tube heat exchanger using Tio2 Nano fluid. Iraqi Journal of Chemical and Petroleum Engineering،Vol. 18, no. 4, pp.15-23.
https://search.emarefa.net/detail/BIM-796388
Modern Language Association (MLA)
Abd al-Majid, Basmah Abbas& Majid, Nur Subayh. Study and analysis of concentric shell and double tube heat exchanger using Tio2 Nano fluid. Iraqi Journal of Chemical and Petroleum Engineering Vol. 18, no. 4 (Dec. 2017), pp.15-23.
https://search.emarefa.net/detail/BIM-796388
American Medical Association (AMA)
Abd al-Majid, Basmah Abbas& Majid, Nur Subayh. Study and analysis of concentric shell and double tube heat exchanger using Tio2 Nano fluid. Iraqi Journal of Chemical and Petroleum Engineering. 2017. Vol. 18, no. 4, pp.15-23.
https://search.emarefa.net/detail/BIM-796388
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 22-23
Record ID
BIM-796388