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Heat Transfer Enhancement in Double Pipe Heat Exchanger using Twisted Wire Mesh Insert

Author(s):

Vikas Hari Dune , Dr.D.Y.Patil Institues of Technology, Pimpri, Pune; Kunal Sunil Holkar, Dr.D.Y.Patil Institues of Technology, Pimpri, Pune; Prasad Suresh Dhamane, Dr.D.Y.Patil Institues of Technology, Pimpri, Pune; Vishal Tibhunana Ghode, Dr.D.Y.Patil Institues of Technology, Pimpri, Pune; Prof. D. S. Choudhari, Dr.D.Y. Patil Institues Of Technology, Pimpri, Pune 18

Keywords:

Enhancement, Mesh Insert, Standard Correlation

Abstract

Recently, Energy is essential for domestic industry development and it is the main problem issue in the world. A plenty of energy problems are necessary to be urgently improved and developed. Paying the attention and efficiently economically exploiting energy are the effective way to bring down energy problems. The heat exchange process has been involved in many engineering applications of production process in industrial factories and necessary, is the parameter of great interest temperature. This paper describes the experimental work on heat transfer augmentation in the double pipe heat exchanger using a new kind of insert called twisted wire mesh. Inserts when placed in the path of flow of liquid, create a high degree of turbulence resulting in an increase in heat transfer rate and the pressure drop. The work includes determination of friction factor and heat transfer coefficient for twisted wire mesh having different twist ratios of (p/d)=4,6,8 the experimental data obtained for plain tube were verified with standard correlation two ensure validation of experimental result.

Other Details

Paper ID: IJSRDV5I40304
Published in: Volume : 5, Issue : 4
Publication Date: 01/07/2017
Page(s): 265-269

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