Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature
Joint Authors
Bianco, Vincenzo
Manca, Oronzio
Nardini, Sergio
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-10-28
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
The present paper proposes an analysis based on the second principle of thermodynamics applied to a water-Al2O3 nanofluid.
The nanofluid flows inside a circular section tube subjected to constant wall temperature.
The aim of the investigation is to understand, by means of an analytical model, how entropy generation within the tube varies if inlet conditions, particles concentration, and dimensions are changed.
To gather these information is of fundamental importance, in order to optimize the nanofluid flow.
The results show that according to the inlet condition, there is a substantial variation of the entropy generation, particularly when Reynolds number is kept constant there is an increase of entropy generation, whereas when mass flow rate or velocity are taken constant, entropy generation decreases.
American Psychological Association (APA)
Bianco, Vincenzo& Manca, Oronzio& Nardini, Sergio. 2013. Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-508197
Modern Language Association (MLA)
Bianco, Vincenzo…[et al.]. Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature. Advances in Mechanical Engineering No. 2013 (2013), pp.1-12.
https://search.emarefa.net/detail/BIM-508197
American Medical Association (AMA)
Bianco, Vincenzo& Manca, Oronzio& Nardini, Sergio. Second Law Analysis of Al2O3-Water Nanofluid Turbulent Forced Convection in a Circular Cross Section Tube with Constant Wall Temperature. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-508197
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-508197