Entransy Effectiveness for Analysis of Heat Exchangers

Entransy Effectiveness for Analysis of Heat Exchangers

Mostafa Elsharqawy

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M. Khalil Anwar

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Mostafa H. Sharqawy

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University of Guelph

Entransy Effectiveness for Analysis of Heat Exchangers

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Abstract

The entransy effectiveness of heat exchangers relation is defined in this study. The effect of changing the number of transfer units (NTU), on entransy effectiveness for heat exchanger, is discussed. The entransy effectiveness is a measure of the irreversibility of the heat transfer process in the heat exchanger. Its behavior is same like as heat transfer effectiveness for heat exchanger. The flow pattern effect on entransy effectiveness is also discussed here. It is found that in case of counter flow type entransy effectiveness is higher than in case of parallel flow type. In addition, a detailed comparison between heat transfer effectiveness and entransy effectiveness is presented. In addition to that effect of changing heat exchanger effectiveness on entransy effectiveness is discussed here.

References

13 Cites in Article

Reference Format

Hong-Ye Zeng-Yuan Guo,Zhu (2007). Xin-Gang Liang Entransy-a physical quantity describing heat transfer ability.
Xuetao Cheng,Xingang Liang,Zengyuan Guo (2011). Entransy decrease principle of heat transfer in an isolated system.
Bejan (1982). Entropy Generation through Heat and Fluid Flow.
Adrian Bejan (1996). Entropy generation minimization: The new thermodynamics of finite-size devices and finite-time processes.
Shaung-Ying Wu,Xiao-Feng Yuan,You-Rong Li,Lan Xiao (2007). Exergy effectiveness on heat exchanger for finite pressure drop.
Lingen Chen,Shuhuan Wei,Fengrui Sun (2011). Constructal entransy dissipation rate minimization of a disc.
Govind Maheshwari,Sumer Singh Patel (2013). The Application of Entransy Dissipation Theory on the Performance Analysis of an Irreversible Atkinson Cycle.
R Shah,Skiepko Entropy generation extrema and their relationship with heat exchanger effectiveness-number of transfer unit behavior for complex flow arrangement.
Qian Suxin,Huang Long,Aute Vikrant,Hwang Yunho,Reinhard (2012). Effectiveness of Entransy Dissipation Metric and Entropy Generation Units in the Design of Fin-Tube Heat Exchangers.
W Liu,Z Liu,H Jia,A Fan,A Nakayama (2011). Entransy expression of the second law of thermodynamics and its application to optimization in heat transfer process.
Qun Chen,Xin-Gang Liang,Zeng-Yuan Guo (2013). Entransy theory for the optimization of heat transfer -A review and update.
Z Guo,X Liu,W Tao,R Shah (2010). Effectiveness–thermal resistance method for heat exchanger design and analysis.
G J Hu,Z Guo (2011). The efficiency of heat transfer process.

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

Mostafa Elsharqawy. 2017. \u201cEntransy Effectiveness for Analysis of Heat Exchangers\u201d. Global Journal of Research in Engineering - A : Mechanical & Mechanics GJRE-A Volume 17 (GJRE Volume 17 Issue A4).

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GJRE Volume 17 Issue A4

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Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

Keywords

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Classification

GJRE-A Classification FOR Code: 091399

Submission ReceivedDecember 10, 2016
Peer Review Double Blind
Handling Editor
Accepted January 1, 2017
Published January 15, 2017

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v1.2

Issue date

September 16, 2017

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Article Matrices

Total Score: 132

Country: Canada

Subject: Global Journal of Research in Engineering - A : Mechanical & Mechanics

Authors: M. Khalil Anwar, Mostafa H. Sharqawy (PhD/Dr. count: 0)

View Count (all-time): 263

Total Views (Real + Logic): 3455

Total Downloads (simulated): 1726

Publish Date: 2017 09, Sat

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Total Views: 3455

Total Downloads: 1726

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