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2022 | OriginalPaper | Buchkapitel

Optimization of Nanofluid Parameters for Double Pipe Heat Exchanger

verfasst von : K. Manjunath

Erschienen in: Recent Advances in Manufacturing, Automation, Design and Energy Technologies

Verlag: Springer Singapore

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Abstract

In this paper, the optimum nanofluid parameters are established for double pipe heat exchanger (DPHE) which are commonly used in sensible heating and cooling of fluids. For the same heat transfer surface area and same fluids temperature difference, performance comparisons are carried out by the use of nanofluid and without nanofluid, that is, base fluid itself. Important parameters of nanofluids such as volume concentrations and nanoparticle diameter are varied with respect to second law thermodynamic non-dimensional performance parameters exergetic efficiency and entropy generation number. Also, heat exchanger parametric study is carried out by variations of hot fluid temperature drop, surface area, and length-to-diameter ratio. Although there is increase in heat transfer and effectiveness of DPHE by the use of nanofluid, this will not guarantee higher performance. Because there will be reduction of exergetic efficiency and increase in irreversibilities of heat exchangers. The reasons for this are investigated in this work, and suggestions are provided to choose the optimum values of nanofluid particles based on second law efficiency analysis.

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Bejan, A.: Entropy-Generation-Minimization. CRS Press. Boca Raton (1996)

Manjunath, K., Kaushik, S.C.: Second-law-thermodynamic study of heat exchangers: a review. Renew. Sustain. Energy Rev. 40, 348–374 (2014)CrossRef

Singh, P.K., Anoop, K.B., Sundararajan, T., Das, S.K.: Entropy generation due to fluid flow and heat-transfer in nanofluids. Int. J. Heat Mass Transfer 53(21–22), 4757–4767 (2010)

Moghaddami, M., Mohammadzade, A., Esfehani, S.A.V.: Second-law analysis of nanofluid flow. Energy Convers. Manag. 52(2), 1397–1405 (2011)

Sohel, M.R., Saidur, R., Hassan, N.H., Elias, M.M., Khaleduzzaman, S.S., Mahbubul, I.M.: Analysis of entropy-generation using nanofluid flow through the circular micro channel and mini channel heat sink. Int. Commun. Heat Mass Transfer 46, 85–91 (2013)

Bianco, Vincenzo, Oronzio Manca, and Sergio Nardini.: Entropy-generation analysis of turbulent convection flow of Al₂O₃–water nanofluid in circular tube subjected to constant wall heat-flux. Energy Conversion and Management 77, 306–314 (2014).

Bianco, V., Manca, O., Nardini, S.: Performance analysis of turbulent convection heat-transfer of Al₂O₃ water nanofluid in circular tubes at constant-wall temperature. Energy 77, 403–413 (2014)

Khaleduzzaman, S.S., Sohel, M.R., Mahbubul, I.M., Saidur, R., Selvaraj, J.: Exergy and entropy-generation analysis of TiO₂ water nanofluid flow through the water block as an electronics device. Int. J. Heat Mass Transf. 101, 104–111 (2016)CrossRef

Bahiraei, M., Majd, S.M.: Prediction of entropy-generation for nanofluid flow through a triangular mini channel using neural-network. Adv. Powder Technol. 27(2), 673–683 (2016)

10.

Sarlak, A., Ahmadpour, A., Hajmohammadi, M.R.: Thermal design improvement of a double layered micro channel heat sink by using multi walled carbon nanotube nanofluids with non Newtonian viscosity. Appl. Therm. Eng. 147, 205–215 (2019)CrossRef

11.

Hajmohammadi, M.R., Toghraei, I.: Optimal-design and thermal-performance improvement of a double layered micro channel heat sink by introducing Al₂O₃ nano particles into the water. Phys. A 505, 328–344 (2018)CrossRef

12.

Bhattad, A., Sarkar, J., Ghosh, P.: Energetic and exergetic performances of plate-heat exchanger using brine based hybrid nanofluid for milk chilling application. Heat Transfer Eng. 41(6–7), 522–535 (2020)

13.

Rashidi, M.M., Nasiri, M., Shadloo, M.S., Yang, Z.: Entropy-generation in a circular tube heat exchanger using nanofluids effects of different modeling approaches. Heat Transfer Eng. 38(9), 853–866 (2017)

14.

Deymi-Dashtebayaz, M., Akhoundi, M., Ebrahimi-Moghadam, A., Arabkoohsar, A., Moghadam, A.J., Farzaneh-Gord, M.: Thermo hydraulic analysis and optimization of CuO water nanofluid inside helically dimpled-heat exchangers. J. Thermal Anal. Calorimetry 1–16 (2020)

15.

Nakhchi, M.E., Rahmati, M.T.: Entropy-generation of turbulent Cu water nanofluid flows inside thermal systems equipped with transverse cut twisted turbulators. J. Thermal Anal. Calorimetry 1–10 (2020)

16.

Bhattad, A., Sarkar, J., Ghosh, P.: Heat-transfer characteristics of plate heat exchanger using hybrid nanofluids: effect of nanoparticle mixture-ratio. Heat Mass Transfer 1–16 (2020)

17.

Shafee, A., Sheikholeslami, M., Jafaryar, M., Babazadeh, H.: Irreversibility of hybrid-nanoparticles within a pipe fitted with turbulator. J. Thermal Anal. Calorimetry 1–9 (2020)

18.

Wang, Z., Han, F., Ji, Y., Li, W.: Performance and exergy-transfer analysis of heat exchangers with graphene-nanofluids in seawater source marine heat pump system. Energies 13(7), 1762 (2020)

19.

Manjunath, K., Kaushik, S.C.: Second-law efficiency analysis of heat-exchangers. Heat Transfer Asian Res. 44, 289–108 (2015)

20.

Kotas, T.-J.: The Exergy-Method of Thermal Plant Analysis. Elsevier (2013)

21.

Manjunath, K., Kaushik, S.C.: The second-law analysis of an unbalanced-constructal heat exchanger. Int. J. Green Energy 11(2), 173–192 (2014)CrossRef

22.

Kakac, S., Liu, H.: Heat Exchangers Selection, Rating and Thermal Design. CRC Press (1997)

23.

Klein, S.A.: Engineering-Equation-Solver, Version 8.158. F-Chart Software, Middleton, WI (2008)

Titel: Optimization of Nanofluid Parameters for Double Pipe Heat Exchanger
verfasst von: K. Manjunath
Verlag: Springer Singapore
Buch: Recent Advances in Manufacturing, Automation, Design and Energy Technologies
Print ISBN: 978-981-16-4221-0

Electronic ISBN: 978-981-16-4222-7

Copyright-Jahr: 2022
DOI: https://doi.org/10.1007/978-981-16-4222-7_88

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