ISSN2320-2882
Impact Factor9.17
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ESTD2013
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Paper Title
Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts
Authors
Vinayak T Deshpande
Keywords
Shell-and-tube heat exchanger, Heat transfer enhancement, Twisted tape inserts, Experimental analysis, Numerical simulation, CFD, Nusselt number, Pressure drop, Thermo-hydraulic performance.
Abstract
Heat transfer enhancement techniques play a vital role in improving the thermal performance and energy efficiency of heat exchangers used in industrial applications. Among passive enhancement methods, twisted tape inserts are widely recognized for their ability to induce swirl flow and increase turbulence intensity within the flow passage. This study presents an experimental and numerical investigation of heat transfer enhancement in a shell-and-tube heat exchanger equipped with twisted tape inserts. Experiments are conducted under steady-state conditions for varying Reynolds numbers to evaluate the thermal and hydraulic performance of the system. Key performance parameters such as the Nusselt number, heat transfer coefficient, pressure drop, and friction factor are experimentally measured and compared with a plain tube configuration.
In parallel, a three-dimensional numerical model is developed using computational fluid dynamics (CFD) to simulate fluid flow and heat transfer characteristics inside the heat exchanger. The numerical results are validated against experimental data to ensure accuracy and reliability. The influence of twisted tape geometry on flow behavior, temperature distribution, and turbulence generation is analyzed in detail. Results demonstrate a significant enhancement in heat transfer performance with twisted tape inserts, accompanied by an increase in pressure drop. A comprehensive thermo-hydraulic performance evaluation is carried out to assess the overall effectiveness of the enhancement technique. The combined experimental and numerical findings confirm that twisted tape inserts offer a practical and efficient solution for improving heat exchanger performance in energy-intensive thermal systems.
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IJCRT — journal style
"Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts", IJCRT - International Journal of Creative Research Thoughts (www.ijcrt.org), ISSN:2320-2882, Vol.7, Issue 4, page no.392-403, December 2019, Available :https://ijcrt.org/papers/IJCRT1136196.pdf
APA — 7th edition
Deshpande, V. T. (2019). Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts. International Journal of Creative Research Thoughts, 7(4), 392-403. https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196
MLA — 9th edition
Deshpande, Vinayak T. "Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts." International Journal of Creative Research Thoughts, vol. 7, no. 4, 2019, pp. 392-403, https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196.
Chicago — 17th, bibliography
Deshpande, Vinayak T. "Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts." International Journal of Creative Research Thoughts 7, no. 4 (2019): 392-403. https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196.
Harvard — author–date
Deshpande, V.T. (2019) 'Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts', International Journal of Creative Research Thoughts, 7(4), pp. 392-403. Available at: https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196
IEEE — numbered reference
V. T. Deshpande, "Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts," IJCRT, vol. 7, no. 4, pp. 392-403, Dec. 2019.
Vancouver — biomedical
Deshpande VT. Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts. IJCRT. 2019 Dec;7(4):392-403.
AMA — 11th edition
Deshpande VT. Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts. IJCRT. 2019;7(4):392-403. Accessed at https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196
BibTeX — Zotero, Mendeley, LaTeX
@article{IJCRT1136196,
author = {Vinayak T Deshpande},
title = {Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts},
journal = {International Journal of Creative Research Thoughts},
volume = {7},
number = {4},
pages = {392-403},
year = {2019},
month = {December},
issn = {2320-2882},
url = {https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196}
}
RIS — EndNote, RefWorks
TY - JOUR
AU - Deshpande, Vinayak T
TI - Experimental and Numerical Analysis of Heat Transfer Enhancement in a Shell-and-Tube Heat Exchanger Using Twisted Tape Inserts
T2 - International Journal of Creative Research Thoughts
JA - IJCRT
VL - 7
IS - 4
PY - 2019
SN - 2320-2882
UR - https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196
SP - 392
EP - 403
ER -
Issue
Volume 7 Issue 4,
December-2019
Pages : 392-403
Article Information
- Pages
- 392-403
- Published
- December 2019
- Registration ID
- IJCRT_299692
- Published Paper ID
- IJCRT1136196
- Research Area
- Science and Technology
- Author Type
- Indian Author
- Location
- Raichur, Karnataka, India
- Peer Review
- Request Peer Review Report
- Licence
- CC BY 4.0 · Open Access
- ISSN & Impact Factor
- 2320-2882 · IF 9.17
- Downloads
- 329
- Permanent Link
- https://ijcrt.org/viewpaperforall.php?paper=IJCRT1136196
- Published Paper PDF
- https://ijcrt.org/papers/IJCRT1136196.pdf
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