A comprehensive numerical study on multi-criteria design analyses in a novel form (conical) of double pipe heat exchanger
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- 作者：Mehran Hashemian ; Hashemian.Mehran@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Samad Jafarmadar S.Jafarmadar@urmia.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Hamed Sadighi Dizaji HamedSadighiDizaji@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Conical double pipe heat exchanger ; Entropy generation ; HERN ; Effectiveness&ndash ; NTU
- 刊名：Applied Thermal Engineering
- 出版年：2016
- 出版时间：5 June 2016
- 年：2016
- 卷：102
- 期：Complete
- 页码：1228-1237
- 全文大小：2738 K
文摘
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Conical tube is introduced instead of common cylindrical tube for double pipe heat exchanger.
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Different configurations of conical tubes are considered in all conditions.
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Multi-criteria design analyses are done for novel improved geometry.
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Reasonable results and simple manufacturing makes new model practical.