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CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL

Year 2019, Volume: 5 Issue: 3, 123 - 137, 14.03.2019
https://doi.org/10.18186/thermal.540043

Abstract

In this study, forced
convection flow and heat transfer characteristics of TiO2/water nanofluid flow
with different nanoparticle volume fractions (1.0%, 2.0%, 3.0% and 4.0%) in
semi – circular cross – sectioned micro – channel was numerically investigated.
The three - dimensional study was conducted under steady state laminar flow
condition where Reynolds number changing from 100 to 1000. CFD model has been
generated by using ANSYS FLUENT 15.0 software based on finite volume method.
The flow was under hydrodynamically and thermally developing flow condition.
Uniform surface heat flux boundary condition was applied at the bottom surface
of the micro – channel. The average and local Nusselt number and Darcy friction
factor values were obtained using numerical results. Also, the effects of using
nanofluid on local values of Nusselt number and Darcy friction factor were
investigated. Numerical results indicate that the increasing of nanoparticle
volume fraction of nanofluid, the average Nusselt number increases; however,
there is no significant variation in average Darcy friction factor.

References

  • [1] Guobing, Z., Shi – Chune, Y. (2011). Effect of surface roughness on laminar liquid flow in micro – channels, Applied Thermal Engineering, 31(2-3), 228 – 234.
  • [2] Shah, R. K.., London, A. L. (1978). Laminar flow forced convection in ducts, Academic Press, New York.
  • [3] Kakaç, S., Shah, R. K., Aung W. (1987). Handbook of single – phase convective heat transfer, John Wiley and Sons.
  • [4] Kakaç, S., Liu H. (1998). Heat exchanger selection, rating and thermal design, CRC Press, USA.
  • [5] Berbish, N. S., Moawed, M., Ammar M. (2011). Heat transfer and friction factor of turbulent flow through a horizontal semi – circular duct, Heat and Mass Transfer, 47(4) 377 – 384.
  • [6] Manglik, R. M., Bergles, A. E. (1998). Laminar flow heat transfer in a semi – circular duct with uniform wall temperature, International Journal of Heat and Mass Transfer, 31 (3) 625 – 636.
  • [7] Arslan, K. (2014). Three-dimensional numerical investigation of turbulent flow and heat transfer inside a horizontal semi – circular cross – sectioned duct, 18(4), 1145 – 1158.
  • [8] Languri, E. M., Hooman, K. (2011). Slip flow convection in a microchannel with semi-circular cross-section, International Communications in Heat and Mass Transfer, 38(2), 138-143.
  • [9] Geyer, P. E., Fletcher, D. F., Haynes, B. S. (2007). Laminar flow and heat transfer in a periodic trapezoidal channel with semi – circular cross – section, International Journal of Heat and Mass Transfer, 50(17-18), 3471 – 3480.
  • [10] Hussein, A. M., Sharma, K. V., Bakar, R. A., Kadirgama K. (2013). The effect of cross sectional area of tube on friction factor and heat transfer nanofluid turbulent flow, International Communications in Heat and Mass Transfer, 47, 49 – 55.
  • [11] Duangthongsuk, W., Wongwises, S. (2009). Heat transfer enhancement and pressure drop characteristics of TiO2 – water nanofluid in a double – tube counter flow heat exchanger, International Journal of Heat and Mass Transfer, 52(7-8), 2059 – 2067.
  • [12] Kayhani, M. H., Soltanzadeh, H., Heyhat, M. M., Kowsary, F. (2012). Experimental study of convective heat transfer and pressure drop of TiO2/water nanofluid, International Communications in Heat and Mass Transfer, 39(3), 456 – 462.
  • [13] Moraveji, M. K., Ardehali, R. M., Jam, A. (2013). CFD investigation of nanofluid effects (cooling performance and pressure drop) in mini – channel heat sink, International Communications in Heat and Mass Transfer, 40, 58 – 66.
  • [14] Çelen, A., Kayacı, N., Çebi, A., Demir, H., Dalkılıç, A. S., Wongwises, S. (2014). Numerical investigation for the calculation of TiO2 – water nanofluids’ pressure drop in plain and enhanced pipes, International Communications in Heat and Mass Transfer, 53, 98 – 108.
  • [15] Azmi, W. H., Sharma, K. V., Sarma, P. K., Mamat, R., Najafi, G. (2014). Heat transfer and friction factor of water based TiO2 and SiO2 nanofluids under turbulent flow in a tube, International Communications in Heat and Mass Transfer, 59, 30 – 38.
  • [16] Arani, A. A., Amani, J. (2012). Experimental study on the effect of TiO2 – water nanofluid on heat transfer and pressure drop, Experimental Thermal and Fluid Science, 42, 107 – 115.
  • [17] Arani, A. A., Amani, J. (2013). Experimental investigation of diameter effect on heat transfer performance and pressure drop of TiO2 – water nanofluid, Experimental Thermal and Fluid Science, 44, 520 – 533.
  • [18] Peng, W., Minli, B., Jizu, L., Chengzi, H., Yuyan, W. (2014). Numerical investigation on the turbulent flow characteristic of nanofluids in a horizontal tube, Numerical Heat Transfer Part A: Applications, 66, 646 – 668.
  • [19] Kahani, M., Heris, S. Z., Mousavi, S. M. (2014). Experimental investigation of TiO2/water nanofluid laminar forced convective heat transfer through a helical coiled tube, Heat and Mass Transfer, 50, 1563 – 1573.
  • [20] Uysal, C., Arslan, K., Kurt, H. (2016). A Numerical Analysis of Fluid Flow and Heat Transfer Characteristics of ZnO-Ethylene Glycol Nanofluid in Rectangular Microchannels, Strojniški vestnik - Journal of Mechanical Engineering 62(10), 603-613.
  • [21] Makinde, O. D. (2013). Effects of viscous dissipation and Newtonian heating on boundary layer flow of nanofluids over a flat plate. International Journal of Numerical Methods for Heat and Fluid flow, 23(8), 1291-1303.
  • [22] Khamis, S., Makinde, O. D., Nkansah-Gyekye Y. (2015). Buoyancy – driven heat transfer of water based nanofluid in a permeable cylindrical pipe with Navier slip through a saturated porous medium. Journal of Porous Media, 18(12), 1169-1180.
  • [23] Bejan, A. (2004). Convective Heat Transfer, Wiley, New York.
  • [24] Incropera, F. P., DeWitt, D. P. (2002). Fundamentals of Heat and Mass Transfer, John Wiley & Sons, New York.
  • [25] Çengel, Y. A. (1988). Heat Transfer a Practical Approach, McGraw – Hill New York.
  • [26] Hausen, H., (1959), “Neue Gleichungen fur die Wameiibertragung bei Freieroder Erzwungerner Stromung,” Allg. Warmetchn., 9, 75–79.
  • [27] Li, C. H., Peterson, G. P. (2006). Experimental investigation of temperature and volume fraction variations on the effective thermal conductivity of nanoparticle suspensions (nanofluids), Journal of Applied Physics, 99, 1–8.
  • [28] Verma, S. K., Tiwari, A. K. (2015). Progress of nanofluid application in solar collectors: A review, Energy Conversion and Management, 100, 3324-346.
  • [29] Zhang, X., Gu, H., Fujii, M. (2006). Experimental Study on the Effective Thermal Conductivity and Thermal Diffusivity of Nanofluids, International Journal of Thermophysics, 27(2), 569-580.
  • [30] Jung, J.Y., Oh, H. S. Kwak, H. Y. (2009). Forced convective heat transfer of nanofluids in microchannels. International Journal of Heat and Mass Transfer, 52, 466-472.
  • [31] Ekiciler, R., Arslan, K. (2018) CuO/water Nanofluid flow over microscale backward-facing step and heat transfer performance analysis. Heat Transfer Research 49:1489-1505.
  • [32] Kaya, H., Ekiciler, R., Arslan, K. (2018) Entropy generation analysis of forced convection flow in a semi-circular shaped microchannel with TiO2/water nanofluid. Heat Transfer Research doi: 10.1615/HeatTransRes.2018025888.
Year 2019, Volume: 5 Issue: 3, 123 - 137, 14.03.2019
https://doi.org/10.18186/thermal.540043

Abstract

References

  • [1] Guobing, Z., Shi – Chune, Y. (2011). Effect of surface roughness on laminar liquid flow in micro – channels, Applied Thermal Engineering, 31(2-3), 228 – 234.
  • [2] Shah, R. K.., London, A. L. (1978). Laminar flow forced convection in ducts, Academic Press, New York.
  • [3] Kakaç, S., Shah, R. K., Aung W. (1987). Handbook of single – phase convective heat transfer, John Wiley and Sons.
  • [4] Kakaç, S., Liu H. (1998). Heat exchanger selection, rating and thermal design, CRC Press, USA.
  • [5] Berbish, N. S., Moawed, M., Ammar M. (2011). Heat transfer and friction factor of turbulent flow through a horizontal semi – circular duct, Heat and Mass Transfer, 47(4) 377 – 384.
  • [6] Manglik, R. M., Bergles, A. E. (1998). Laminar flow heat transfer in a semi – circular duct with uniform wall temperature, International Journal of Heat and Mass Transfer, 31 (3) 625 – 636.
  • [7] Arslan, K. (2014). Three-dimensional numerical investigation of turbulent flow and heat transfer inside a horizontal semi – circular cross – sectioned duct, 18(4), 1145 – 1158.
  • [8] Languri, E. M., Hooman, K. (2011). Slip flow convection in a microchannel with semi-circular cross-section, International Communications in Heat and Mass Transfer, 38(2), 138-143.
  • [9] Geyer, P. E., Fletcher, D. F., Haynes, B. S. (2007). Laminar flow and heat transfer in a periodic trapezoidal channel with semi – circular cross – section, International Journal of Heat and Mass Transfer, 50(17-18), 3471 – 3480.
  • [10] Hussein, A. M., Sharma, K. V., Bakar, R. A., Kadirgama K. (2013). The effect of cross sectional area of tube on friction factor and heat transfer nanofluid turbulent flow, International Communications in Heat and Mass Transfer, 47, 49 – 55.
  • [11] Duangthongsuk, W., Wongwises, S. (2009). Heat transfer enhancement and pressure drop characteristics of TiO2 – water nanofluid in a double – tube counter flow heat exchanger, International Journal of Heat and Mass Transfer, 52(7-8), 2059 – 2067.
  • [12] Kayhani, M. H., Soltanzadeh, H., Heyhat, M. M., Kowsary, F. (2012). Experimental study of convective heat transfer and pressure drop of TiO2/water nanofluid, International Communications in Heat and Mass Transfer, 39(3), 456 – 462.
  • [13] Moraveji, M. K., Ardehali, R. M., Jam, A. (2013). CFD investigation of nanofluid effects (cooling performance and pressure drop) in mini – channel heat sink, International Communications in Heat and Mass Transfer, 40, 58 – 66.
  • [14] Çelen, A., Kayacı, N., Çebi, A., Demir, H., Dalkılıç, A. S., Wongwises, S. (2014). Numerical investigation for the calculation of TiO2 – water nanofluids’ pressure drop in plain and enhanced pipes, International Communications in Heat and Mass Transfer, 53, 98 – 108.
  • [15] Azmi, W. H., Sharma, K. V., Sarma, P. K., Mamat, R., Najafi, G. (2014). Heat transfer and friction factor of water based TiO2 and SiO2 nanofluids under turbulent flow in a tube, International Communications in Heat and Mass Transfer, 59, 30 – 38.
  • [16] Arani, A. A., Amani, J. (2012). Experimental study on the effect of TiO2 – water nanofluid on heat transfer and pressure drop, Experimental Thermal and Fluid Science, 42, 107 – 115.
  • [17] Arani, A. A., Amani, J. (2013). Experimental investigation of diameter effect on heat transfer performance and pressure drop of TiO2 – water nanofluid, Experimental Thermal and Fluid Science, 44, 520 – 533.
  • [18] Peng, W., Minli, B., Jizu, L., Chengzi, H., Yuyan, W. (2014). Numerical investigation on the turbulent flow characteristic of nanofluids in a horizontal tube, Numerical Heat Transfer Part A: Applications, 66, 646 – 668.
  • [19] Kahani, M., Heris, S. Z., Mousavi, S. M. (2014). Experimental investigation of TiO2/water nanofluid laminar forced convective heat transfer through a helical coiled tube, Heat and Mass Transfer, 50, 1563 – 1573.
  • [20] Uysal, C., Arslan, K., Kurt, H. (2016). A Numerical Analysis of Fluid Flow and Heat Transfer Characteristics of ZnO-Ethylene Glycol Nanofluid in Rectangular Microchannels, Strojniški vestnik - Journal of Mechanical Engineering 62(10), 603-613.
  • [21] Makinde, O. D. (2013). Effects of viscous dissipation and Newtonian heating on boundary layer flow of nanofluids over a flat plate. International Journal of Numerical Methods for Heat and Fluid flow, 23(8), 1291-1303.
  • [22] Khamis, S., Makinde, O. D., Nkansah-Gyekye Y. (2015). Buoyancy – driven heat transfer of water based nanofluid in a permeable cylindrical pipe with Navier slip through a saturated porous medium. Journal of Porous Media, 18(12), 1169-1180.
  • [23] Bejan, A. (2004). Convective Heat Transfer, Wiley, New York.
  • [24] Incropera, F. P., DeWitt, D. P. (2002). Fundamentals of Heat and Mass Transfer, John Wiley & Sons, New York.
  • [25] Çengel, Y. A. (1988). Heat Transfer a Practical Approach, McGraw – Hill New York.
  • [26] Hausen, H., (1959), “Neue Gleichungen fur die Wameiibertragung bei Freieroder Erzwungerner Stromung,” Allg. Warmetchn., 9, 75–79.
  • [27] Li, C. H., Peterson, G. P. (2006). Experimental investigation of temperature and volume fraction variations on the effective thermal conductivity of nanoparticle suspensions (nanofluids), Journal of Applied Physics, 99, 1–8.
  • [28] Verma, S. K., Tiwari, A. K. (2015). Progress of nanofluid application in solar collectors: A review, Energy Conversion and Management, 100, 3324-346.
  • [29] Zhang, X., Gu, H., Fujii, M. (2006). Experimental Study on the Effective Thermal Conductivity and Thermal Diffusivity of Nanofluids, International Journal of Thermophysics, 27(2), 569-580.
  • [30] Jung, J.Y., Oh, H. S. Kwak, H. Y. (2009). Forced convective heat transfer of nanofluids in microchannels. International Journal of Heat and Mass Transfer, 52, 466-472.
  • [31] Ekiciler, R., Arslan, K. (2018) CuO/water Nanofluid flow over microscale backward-facing step and heat transfer performance analysis. Heat Transfer Research 49:1489-1505.
  • [32] Kaya, H., Ekiciler, R., Arslan, K. (2018) Entropy generation analysis of forced convection flow in a semi-circular shaped microchannel with TiO2/water nanofluid. Heat Transfer Research doi: 10.1615/HeatTransRes.2018025888.
There are 32 citations in total.

Details

Primary Language English
Journal Section Articles
Authors

Recep Ekiciler This is me

Publication Date March 14, 2019
Submission Date August 5, 2017
Published in Issue Year 2019 Volume: 5 Issue: 3

Cite

APA Ekiciler, R. (2019). CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL. Journal of Thermal Engineering, 5(3), 123-137. https://doi.org/10.18186/thermal.540043
AMA Ekiciler R. CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL. Journal of Thermal Engineering. March 2019;5(3):123-137. doi:10.18186/thermal.540043
Chicago Ekiciler, Recep. “CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL”. Journal of Thermal Engineering 5, no. 3 (March 2019): 123-37. https://doi.org/10.18186/thermal.540043.
EndNote Ekiciler R (March 1, 2019) CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL. Journal of Thermal Engineering 5 3 123–137.
IEEE R. Ekiciler, “CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL”, Journal of Thermal Engineering, vol. 5, no. 3, pp. 123–137, 2019, doi: 10.18186/thermal.540043.
ISNAD Ekiciler, Recep. “CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL”. Journal of Thermal Engineering 5/3 (March 2019), 123-137. https://doi.org/10.18186/thermal.540043.
JAMA Ekiciler R. CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL. Journal of Thermal Engineering. 2019;5:123–137.
MLA Ekiciler, Recep. “CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL”. Journal of Thermal Engineering, vol. 5, no. 3, 2019, pp. 123-37, doi:10.18186/thermal.540043.
Vancouver Ekiciler R. CFD ANALYSIS OF LAMINAR FORCED CONVECTIVE HEAT TRANSFER FOR TiO2/WATER NANOFLUID IN A SEMI-CIRCULAR CROSS-SECTIONED MICRO-CHANNEL. Journal of Thermal Engineering. 2019;5(3):123-37.

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