UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 5 Issue 8
August-2018
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIRA006196


Registration ID:
186677

Page Number

1127-1132

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Title

ENTRANSY DISSIPATION ANALYSIS OF A HEAT EXCHANGER SUBJECTED TO EXTERNAL HEAT LEAK

Abstract

The concept of heat leak has been utilized in this work to determine the entransy dissipation number of a parallel flow and counter flow heat exchanger. The analytical solution is presented here by considering hot fluid having the minimum heat capacity. The effect of varying the heat capacity ratio on the entransy dissipation number has been depicted graphically for both parallel flow and counter flow heat exchanger, when the heat exchanger is subjected to external heat leak. The entransy dissipation number decreases with increase in Number of Transfer Units for both parallel and counter flow heat exchanger. Further, the increase in heat leak increases the entransy dissipation for parallel flow as well as counter flow heat exchanger. As compared to parallel flow, the counter flow arrangement gives the better results for different values of heat capacity ratio.

Key Words

Heat leak, Entransy dissipation, Entransy dissipation Number, Heat Capacity Ratio, Heat exchanger

Cite This Article

"ENTRANSY DISSIPATION ANALYSIS OF A HEAT EXCHANGER SUBJECTED TO EXTERNAL HEAT LEAK", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 8, page no.1127-1132, August-2018, Available :http://www.jetir.org/papers/JETIRA006196.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"ENTRANSY DISSIPATION ANALYSIS OF A HEAT EXCHANGER SUBJECTED TO EXTERNAL HEAT LEAK", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 8, page no. pp1127-1132, August-2018, Available at : http://www.jetir.org/papers/JETIRA006196.pdf

Publication Details

Published Paper ID: JETIRA006196
Registration ID: 186677
Published In: Volume 5 | Issue 8 | Year August-2018
DOI (Digital Object Identifier):
Page No: 1127-1132
Country: -, -, -- .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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