Numerical heat transfer study of an impinging jet of nanofluid of TiO2 on a chip surface

Article Sidebar

PDF No.3
Published: Nov 23, 2022
DOI: https://doi.org/10.14456/nuej.2022.10
Keywords:
Jet Impingement Nanofluid Titanium Dioxide CPU Chip

Main Article Content

Koonlaya Kanokjaruvijit
Department of Mechanical Engineering, Faculty of Engineering, Naresuan University
Pongpun Othaganont
Department of Mechanical Engineering, Faculty of Engineering, Naresuan University
Suttinon Panyadibwong
Department of Mechanical Engineering, Faculty of Engineering, Naresuan University
Kamolthip Tuamjan
Department of Mechanical Engineering, Faculty of Engineering, Naresuan University
Pimwipa Srirat
Department of Mechanical Engineering, Faculty of Engineering, Naresuan University
Taechinee Rattanasangsri
Department of Mechanical Engineering, Faculty of Engineering, Naresuan University

Abstract

A numerical investigation of 2D axisymmetric heat transfer of an impinging jet of water-based titanium dioxide (TiO2) nanofluid on a CPU chip surface is performed by using the finite element method with k-e turbulence model with the wall treatment. The flat plate impingement is also studied to compare the heat transfer and flow characteristics with those of the chip plate and the average heat transfer results agree well with the experimental results obtained from literature. Parametric effects such as nanofluid concentration (f), Reynolds number (ReDj) and jet-to-plate spacing (H/Dj) are examined. The nanofluid concentration is in the range of 0-6% by volume. The tested ReDj is between 2000 and 8000. The jet-to-plate spacing is between 2-4. The maximum heat transfer enhancement in terms of average Nusselt number of the TiO2 nanofluid compared to that of the water is 18.24% for the chip plate impingement at ReDj = 2000 and f = 6%; however, this maximum enhancement is 47.13% in terms of the average heat transfer coefficient. After the multiple linear regression analysis, the nondimensional heat transfer correlations are obtained. Finally, the ratios of pumping power between nanofluid and base fluid are plotted and found the penalty of 1.5 to nearly 4 times. 

Article Details

How to Cite
Kanokjaruvijit, K., Othaganont, P., Panyadibwong, S., Tuamjan, K., Srirat, P., & Rattanasangsri, T. (2022). Numerical heat transfer study of an impinging jet of nanofluid of TiO2 on a chip surface . Naresuan University Engineering Journal, 17(2), 17–27. https://doi.org/10.14456/nuej.2022.10
Issue
Vol. 17 No. 2 (2022): July-December 2022
Section
Research Paper
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

References

Abdelrehim, O., Khater, A., Mohamad, A.A. & Radwan, A. (2019). Two-phase simulation of nanofluid in a confined single impinging jet. Case Studies in Thermal Engineering, 14, 100423.

https://doi.org/10.1016/j.csite.2019.100423

Alabdaly, I.K. & Ahmed, M.A. (2019). Numerical investigation on the heat transfer enhancement using a confined slot impinging jet with nanofluid. Propulsion and Power Research, 8(4), 351-361. https://doi.org/10.1016/j.jppr.2019.06.004

Barewar, S.D., Tawri, S. & Chougule, S.S. (2019). Heat transfer characteristics of free nanofluid impinging jet on flat surface with different jet to plate distance: An experimental investigation. Chemical Engineering & Processing: Process Intensification, 136, 1–10. https://doi.org/10.1016/j.cep.2018.12.001

Choi, S.U.S. & Eastman, J.A. (1995). Enhancing thermal conductivity of fluids with nanoparticles. ASME International Mechanical Engineering Congress & Exposition, November, 12-17, 1995, San Francisco, CA, USA. https://www.osti.gov/biblio/196525-

enhancing-thermal-conductivity-fluids-nanoparticles

Cornaro, C., Fleischer, A.S. & Goldstein, R.J. (1999). Flow visualization of a round jet impinging on cylindrical surfaces. Experimental Thermal and Fluid Science, 20(2), 66-78. https://doi.org/10.1016/S0894-1777(99)00032-1

Huang, J.B. & Jang, J.Y. (2013). Numerical Study of a Confined Axisymmetric Jet Impingement Heat Transfer with Nanofluids. Engineering, 5, 69-74. doi:10.4236/eng.2013.51b013

Holzbecher, E., & Hand, S. (2008). Accuracy test for COMSOL – and Delaunay meshes. COMSOL. Excerpt from the Proceedings of the COMSOL Conference 2008 Hannover.

https://www.comsol.com/paper/accuracy-tests-for-comsol-and-delaunay-meshes-5436

Kirsch, N. (2008, Nov 03). Intel Core i7 920, 940 and 965 Processor Review. Retrieved from

http://www.legitreviews.com/intel-core-i7-920-940-and-965-processor-review_824#vkxPL2aZHwzDJ1zl.99

aLv, J., Chang, S., Hu, C., Bai, M., Wang, P. & Zeng, K. (2017). Experimental investigation of free single jet impingement using Al2O3-water nanofluid. International Communications in Heat and Mass Transfer, 88, 126–135.

http://dx.doi.org/10.1016/j.icheatmasstransfer.2017.08.017

bLv, J., Hu, C., Bai, M., Zeng, K, Chang, S. & Gao, D. (2017). Experimental investigation of free single jet impingement using SiO2-water nanofluid. Experimental Thermal & Fluid Science, 84, 39-46. http://dx.doi.org/10.1016/j.expthermflusci.2017.01.010

Manca, O., Mesollela, P., Nardini, S. & Ricci, D. (2011). Numerical study of a confined slot impinging jet with nanofluids. Nanoscale Research Letters, 6, 188. http://www.nanoscalereslett.com/content/6/1/188

Modak, M., Srinivasan, S., Garg, K., Chougule, S.S., Agarwal, M.K. & Sahu, S.K. (2015). Experimental investigation of heat transfer characteristics of the surface using Al2O3–water nanofluids. Chemical Engineering & Processing: Process Intensification, 91, 104–113.

http://dx.doi.org/10.1016/j.cep.2015.03.006

Naphon, P. & Nakharintr, L. (2012). Nanofluid jet impingement heat transfer characteristics in the rectangular mini-fin heat sink. Journal of Engineering Physics and Thermophysics, 85(6).

https://link.springer.com/article/10.1007/s10891-012-0793-8

Roy, G., Gherasim, I., Nadeau, F., Poitras, G. & Nguyen, C.T. (2012). Heat transfer performance and hydrodynamic behavior of turbulent nanofluid radial flows. International Journal of Thermal Sciences 58, 120-129. doi:10.1016/j.ijthermalsci.2012.03.009

Said, Z., Saidur, R., Hepbasli, A. & Rahim, N.A. (2014). New thermophysical properties of water based TiO2 nanofluid – the hysteresis phenomenon revisited. International Communications in Heat and Mass Transfer, 58, 85-95.

http://dx.doi.org/10.1016/j.icheatmasstransfer.2014.08.034

Sorour, M.M., El-Maghlany, W.M., Alnakeeb, M.A. & Abbass, A.M. (2019). Experimental study of free single jet impingement utilizing high concentration SiO2 nanoparticles water base nanofluid. Applied Thermal Engineering, 160, 114019.

https://doi.org/10.1016/j.applthermaleng.2019.114019

van Erp, R., Soleimanzadeh, R., Nela, L, Kampitsis, K. & Matioli, E. (2020). Co-designing electronics with microfluidics for more sustainable cooling. Nature, 585, 211-216.

https://www.nature.com/articles/s41586-020-2666-1

Wei, T., Oprins, H., Cherman, V., Qian, J., Wolf, I.D., Beyne, E.& Baelmans, M. (2019). High-efficiency polymer-based direct multi-jet impingement cooling solution for high-power devices. IEEE Transaction on Power Electronics, 34(7), 6601-6612.

Zeitoun, O. & Ali, M. (2012). Nanofluid impingement jet heat transfer. Nanoscale Research Letters, 7:139. http://www.nanoscalereslett.com/content/7/1/139

Zhao, Y., Masuoka, T., Tsuruta, T. & Ma, C.F. (2002) Conjugate heat transfer on a horizontal surface impinged by circular free-surface liquid jet. JSME International Journal series B, 45(2), 307-314. https://doi.org/10.1299/jsmeb.45.307