A Comprehensive Numerical Study on Thermohydraulic Performance of Fluid Flow in Triangular Ducts with Delta-Winglet Vortex Generators

References

• Ferrouillat, S., Tochon, P., Garnier, C., and Peerhossaini, H., Intensification of Heat Transfer and Mixing in Multifunctional Heat Exchangers by Artificially Generated Streamwise Vorticity, Applied Thermal Engineering, vol. 26, pp. 1820–1829, 2006.
   Web of Science ®Google Scholar
• Fiebig, M., Vortices, Generators and Heat Transfer, Trans IChemE (Part A), vol. 76, pp. 108–123, 1998.
   Google Scholar
• Joardar, A., and Jacobi, A. M., Impact of Leading Edge Delta-Wing Vortex Generators on the Thermal Performance of a Flat Tube, Louvered-Fin Compact Heat Exchanger, International Journal of Heat and Mass Transfer, vol. 48, pp. 1480–1493, 2005.
   Web of Science ®Google Scholar
• Gentry, M. C., and Jacobi, A. M., Heat Transfer Enhancement by Delta-Wing Vortex Generators on a Flat Plate: Vortex Interactions with the Boundary Layer, Experimental Thermal and Fluid Science, vol. 14, pp. 231–242, 1997.
   Web of Science ®Google Scholar
• Chen, Y., Fiebig, M., and Mitra, N. K., Heat Transfer Enhancement of Finned Oval Tubes with Staggered Punched Longitudinal Vortex Generators, International Journal of Heat and Mass Transfer, vol. 43, pp. 417–435, 2000.
   Web of Science ®Google Scholar
• He, Y. L., Han, H., Tao, W. Q., and Zhang, Y. W., Numerical Study of Heat-Transfer Enhancement by Punched Winglet-Type Vortex Generator Arrays in Fin-and-Tube Heat Exchangers, International Journal of Heat and Mass Transfer, vol. 55, pp. 5449–5458, 2012.
   Web of Science ®Google Scholar
• Li, M. J., Zhou, W. J., Zhang, J. F., Fan, J. F., He, Y. L., and Tao, W. Q., Heat Transfer and Pressure Performance of a Plain Fin with Radiantly Arranged Winglets Around Each Tube in Fin-and-Tube Heat Transfer Surface, International Journal of Heat and Mass Transfer, vol. 70, pp. 734–744, 2014.
   Web of Science ®Google Scholar
• Huisseune, H., T'Joen, C., De Jaeger, P., Ameel, B., De Schampheleire, S., and De Paepe, M., Influence of the Louver and Delta Winglet Geometry on the Thermal Hydraulic Performance of a Compound Heat Exchanger, International Journal of Heat and Mass Transfer, vol. 57, pp. 58–72, 2013.
   Web of Science ®Google Scholar
• Pesteei, S. M., Subbarao, P. M. V., and Agarwal, R. S., Experimental Study of the Effect of Winglet Location on Heat Transfer Enhancement and Pressure Drop in Fin-Tube Heat Exchangers, Applied Thermal Engineering, vol. 25, pp. 1684–1696, 2005.
   Web of Science ®Google Scholar
• Chu, P., He, Y. L., Lei, Y. G., Tian, L. T., and Li, R., Three-Dimensional Numerical Study on Fin-and-Oval-Tube Heat Exchanger with Longitudinal Vortex Generators, Applied Thermal Engineering, vol. 29, pp. 859–876, 2009.
   Web of Science ®Google Scholar
• Fan, J. F., He, Y. L., and Tao, W. Q., Application of Combined Enhanced Techniques for Design of Highly Efficient Air Heat Transfer Surface, Heat Transfer Engineering, vol. 33, pp. 52–62, 2012.
   Web of Science ®Google Scholar
• Kwak, K. M., Torii, K., and Nishino, K., Simultaneous Heat Transfer Enhancement and Pressure Loss Reduction for Finned-Tube Bundles with the First or Two Transverse Rows of Built-in Winglets, International Communications in Heat and Mass Transfer, vol. 29, pp. 625–632, 2005.
   Google Scholar
• Akcayoglu, A., Flow Past Confined Delta-Wing Type Vortex Generators, Experimental Thermal and Fluid Science, vol. 35, pp. 112–120, 2011.
   Web of Science ®Google Scholar
• Sinha, A., Raman, K. A., Chattopadhyay, H., and Biswas, G., Effects of Different Orientations of Winglet Arrays on the Performance of Plate-Fin Heat Exchangers, International Journal of Heat and Mass Transfer, vol. 57, pp. 202–214, 2013.
   Web of Science ®Google Scholar
• Torii, K, Kwak, K. M., and Nishino, K., Heat Transfer Enhancement Accompanying Pressure-Loss Reduction with Winglet-Type Vortex Generators for Fin-Tube Heat Exchangers, International Journal of Heat and Mass Transfer, vol. 45, pp. 3795–3801, 2002.
   Web of Science ®Google Scholar
• Allison, C. B., and Dally, B. B., Effect of a Delta-Winglet Vortex Pair on the Performance of a Tube–Fin Heat Exchanger, International Journal of Heat and Mass Transfer, vol. 50, pp. 5065–5072, 2007.
   Web of Science ®Google Scholar
• Wu, J. M., and Tao, W. Q., Impact of Delta Winglet Vortex Generators on the Performance of a Novel Fin-Tube Surfaces with Two Rows of Tubes in Different Diameters, Energy Conversion and Management, vol. 52, pp. 2895–2901, 2011.
   Web of Science ®Google Scholar
• Yang, J. S., Hong, C. H., and Choi, G. M., Heat Transfer Measurement Using Thermochromatic Liquid Crystal, Current Applied Physics, vol. 7, pp. 413–420, 2007.
   Web of Science ®Google Scholar
• Kim, E., and Yang, J. S., An Experimental Study of Heat Transfer Characteristics of a Pair of Longitudinal Vortices Using Color Capturing Technique, International Journal of Heat and Mass Transfer, vol. 45, pp. 3349–3356, 2002.
   Web of Science ®Google Scholar
• Tian, L. T., He, Y. L., Lei, Y. G., and Tao, W. Q., Numerical Study of Fluid Flow and Heat Transfer in a Flat-Plate Channel With Longitudinal Vortex Generators by Applying Field Synergy Principle Analysis, International Communications in Heat and Mass Transfer, vol. 36, pp. 111–120, 2009.
   Web of Science ®Google Scholar
• Sanders, P. A., and Thole, K. A., Effects of Winglets to Augment Tube Wall Heat Transfer in Louvered Fin Heat Exchangers, International Journal of Heat and Mass Transfer, vol. 49, pp. 4058–4069, 2006.
   Web of Science ®Google Scholar
• Tiwari, S., Maurya, D., Biswas, G., and Eswaran, V., Heat Transfer Enhancement in Cross-Flow Heat Exchangers Using Oval Tubes and Multiple Delta Winglets, International Journal of Heat and Mass Transfer, vol. 46, pp. 2841–2856, 2003.
   Web of Science ®Google Scholar
• Ke, F., Wang, L. B., Hua, L., Gao, S. D., and Su, Y. X., The Optimum Angle of Attack of Delta Winglet Vortex Generators on Heat Transfer Performance of Finned Flat Tube Bank with Considering Nonuniform Fin Temperature, Experimental Heat Transfer, vol. 19, pp. 227–249, 2006.
   Web of Science ®Google Scholar
• Li, H. L., Chen, C. L., Chao, S. M., and Liang, G. P., Enhancing Heat Transfer in a Plate-Fin Heat Sink Using Delta Winglet Vortex Generators, International Journal of Heat and Mass TransferInt. J. Heat Mass Transfer, vol. 67, pp. 666–677, 2013.
   Web of Science ®Google Scholar
• Promvonge, P., Khanoknaiyakarn, C., Kwankaomeng, S., and Thianpong, C., Thermal Behavior in Solar Air Heater Channel Fitted With Combined Rib and Delta-Winglet, International Communications in Heat and Mass Transfer, vol. 38, pp. 749–756, 2011.
   Web of Science ®Google Scholar
• Kwak, K. M., Torii, K., and Nishino, K., Heat Transfer Enhancement and Pressure-Loss Reduction for Fin-Surfaces of In-Line Tube Bundle With a Single Front Row of Winglet Pairs, JSME International Journal, vol. 43, (4) (Series B), pp. 910–916, 2002.
   Google Scholar
• Kwak, K. M., Torii, K., and Nishino, K., Heat Transfer and Flow Characteristics of Fin-Tube Bundles With and Without Winglet-Type Vortex Generators, Experiments in Fluids, vol. 33, pp. 696–702, 2002.
   Web of Science ®Google Scholar
• Lei, Y. G., He, Y. L., Tian, L. T., Chu, P., and Tao, W. Q., Hydrodynamics and Heat Transfer Characteristics of a Novel Heat Exchanger With Delta-Winglet Vortex Generators, Chemical Engineering Science, vol. 65, pp. 1551–1562, 2010.
   Web of Science ®Google Scholar
• Chomdee, S., and Kiatsiriroat, T., Enhancement of Air Cooling in Staggered Array of Electronic Modules by Integrating Delta Winglet Vortex Generators, International Communications in Heat and Mass Transfer, vol. 33, pp. 618–626, 2006.
   Web of Science ®Google Scholar
• Hiravennavar, S. R., Tulapurkara, E. G., and Biswas, G., A Note on the Flow and Heat Transfer Enhancement in a Channel With Built-in Winglet Pair, International Journal of Heat and Fluid Flow, vol. 28, pp. 299–305, 2007.
   Web of Science ®Google Scholar
• Saha, P., Biswas, G., and Sarkar, S., Comparison of Winglet-Type Vortex Generators Periodically Deployed in a Plate-Fin Heat Exchanger – A Synergy Based Analysis, International Journal of Heat and Mass Transfer, vol. 74, pp. 292–305, 2014.
   Web of Science ®Google Scholar
• Vasudevan, R., Eswaran, V., and Biswas, G., Winglet-Type Vortex Generators for Plate-Fin Heat Exchangers Using Triangular Fins, Numerical Heat Transfer, Part A, vol. 38, pp. 533–555, 2000.
   Web of Science ®Google Scholar
• Ahmed, H. E., Mohammed, H. A., and Yusoff, M. Z., Heat Transfer Enhancement of Laminar Nanofluids Flow in a Triangular Duct Using Vortex Generator, Superlattices and Microstructures, vol. 52, pp. 398–415, 2012.
   Web of Science ®Google Scholar
• Herpe, J., Bougeard, D., Russeil, S., and Stanciu, M., Numerical Investigation of Local Entropy Production Rate of a Finned Oval Tube with Vortex Generators, International Journal of Thermal Sciences, vol. 48, pp. 922–935, 2009.
   Web of Science ®Google Scholar
• Leung, C. W., and Probert, S. D., Forced-convective Turbulent Flows Through Horizontal Ducts with Isosceles-Triangular Internal Cross-Sections, Applied Energy, vol. 57, pp. 13–24, 1997.
   Web of Science ®Google Scholar
• Shah, R. K., and London, A. L., Laminar Flow Forced Convection in Ducts, Academic Press, New York, 1978.
   Google Scholar
• Zhang, Y. H., Wu, X., Wang, L. B., Song, K. W., Dong, Y. X., and Liu, S., Comparison of Heat Transfer Performance of Tube Bank Fin With Mounted Vortex Generators to Tube Bank Fin With Punched Vortex Generators, Experimental Thermal and Fluid Science, vol. 33, pp. 58–66, 2008.
   Web of Science ®Google Scholar
• Chen, Y., Fiebig, M., and Mitra, N. K., Heat Transfer Enhancement of a Finned Oval Tube With Punched Longitudinal Vortex Generators In-Line, International Journal of Heat and Mass Transfer, vol. 41, pp. 4151–4166, 1998.
   Web of Science ®Google Scholar
• Colleoni, A., Toutant, A., Olalde, G., and Foucaut, J. M., Optimization of Winglet Vortex Generators Combined With Riblets for Wall/Fluid Heat Exchange Enhancement, Applied Thermal Engineering, vol. 50, pp. 1092–1100, 2013.
   Web of Science ®Google Scholar
• Huisseune, H., T'Joen, C., Peter De Jaeger, Ameel, B., De Schampheleire, S., and De Paepe, M., Performance Enhancement of a Louvered Fin Heat Exchanger by Using Delta Winglet Vortex Generators, International Journal of Heat and Mass Transfer, vol. 56, pp. 475–487, 2013.
   Web of Science ®Google Scholar
• Huisseune, H., T'Joen, C., De Jaeger, P., Ameel, B., De Schampheleire, S., and De Paepe, M., Performance Analysis of a Compound Heat Exchanger by Screening Its Design Parameters, Applied Thermal Engineering, vol. 51, pp. 490–501, 2013.
   Web of Science ®Google Scholar
• Chen, Y., Fiebig, M., and Mitra, N. K., Conjugate Heat Transfer of a Finned Oval Tube With a Punched Longitudinal Vortex Generator in Form of a Delta Winglet-Parametric Investigations of the Winglet, International Journal of Heat and Mass Transfer, vol. 41, pp. 3961–3978, 1998.
   Web of Science ®Google Scholar