INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Performance Improvement Research Of Coil Heat Exchanger using CFD
Authors Name:
Nithin V K
Unique Id:
IJSDR2209172
Published In:
Volume 7 Issue 9, September-2022
Abstract:
The heat transfer coefficient of heat exchangers is improved by using nanofluids. Therefore, in recent years, researchers have paid more and more attention to the use of nanofluids in heat exchangers. Very few studies have been performed on multi-fin geometries using spiral heat exchangers loaded with nanofluids. In this review, we consider a study of numerical investigation of the heat transfer performance of coil heat exchangers using various water-based nanofluids with different numbers of coil turns. In order to identify the most efficient heat exchanger design under various heating conditions, a total of nine cases are first prepared and the numerical results are validated against experimental correlations. A two-head waveform and thirty spool rotations using various water-based nanofluids with a nanofluid concentration of four percentage was found to be the most effective of all cases[1]. The heat transfer coefficient increases with increasing coil turns and decreasing number of fin heads.
Keywords:
coil turn, helical heat exchanger, heat transfer coefficient, multi-fin shape, nanofluid, fin head
Cite Article:
"Performance Improvement Research Of Coil Heat Exchanger using CFD", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.7, Issue 9, page no.1060 - 1082, September-2022, Available :http://www.ijsdr.org/papers/IJSDR2209172.pdf
Downloads:
000337077
Publication Details:
Published Paper ID: IJSDR2209172
Registration ID:201951
Published In: Volume 7 Issue 9, September-2022
DOI (Digital Object Identifier):
Page No: 1060 - 1082
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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