Large-eddy simulation of the flow in Z-Shape duct

References

• ANSYS INC. (2013). ANSYS Fluent Theory Guide 15. Ansys Inc.
   Google Scholar
• Chapman, D. R. (1979). Computational aerodynamics development and outlook. AIAA Journal, 12(12), 1293–23. https://doi.org/10.2514/3.61311
   Google Scholar
• Dos Santos, P. (2014). CFD Prediction of the round elbow fitting loss coefficient. International Journal of Mechanical and Mechatronics Engineering, 8.
   Google Scholar
• Germano, M., Piomelli, U., Moin, P., & Cabot, W. H. (1991). A dynamic subgrid-scale eddy viscosity model. Physics of Fluids A: Fluid Dynamics, 3(7), 1760–1765. https://doi.org/10.1063/1.857955
   Web of Science ®Google Scholar
• Hellström, L. H. O., Zlatinov, M. B., Cao, G., & Smits, A. J. (2013). Turbulent pipe flow downstream of a bend. Journal of Fluid Mechanics, 735, 25 November 2013, R7. https://doi.org/10.1017/jfm.2013.534
   Web of Science ®Google Scholar
• Kim, P., & Moin, J. (1982). Numerical investigation of turbulent channel flow. Journal of Fluid Mechanics, 118(–1), 341–377. https://doi.org/10.1017/S0022112082001116
   Google Scholar
• Lilly, D. K. (1992). A proposed modification of the Germano subgrid‐scale closure method. Physics of Fluids A: Fluid Dynamics, 4(3), 633–635. https://doi.org/10.1063/1.858280
   Web of Science ®Google Scholar
• Nicoud, F., & Nicoud, F. (1999). Subgrid-scale stress modelling based on the square of the velocity gradient tensor. Flow, Turbulence and Combustion, 62(3), 183–200. https://doi.org/10.1023/A:1009995426001
   Web of Science ®Google Scholar
• Ono, A., Kimura, N., Kamide, H., & Tobita, A. (2011). Influence of elbow curvature on flow structure at elbow outlet under high Reynolds number condition. Nuclear Engineering and Design, 241(11), 4409–4419. https://doi.org/10.1016/j.nucengdes.2010.09.026
   Web of Science ®Google Scholar
• Röhrig, R., Jakirlić, S., & Tropea, C. (2015). Comparative computational study of turbulent flow in a 90° pipe elbow. International Journal of Heat and Fluid Flow, 55, 120–131. https://doi.org/10.1016/j.ijheatfluidflow.2015.07.011
   Web of Science ®Google Scholar
• Rütten, F., Schröder, W., & Meinke, M. (2005). Large-eddy simulation of low frequency oscillations of the Dean vortices in turbulent pipe bend flows. Physics of Fluids, 17(3), 035107. https://doi.org/10.1063/1.1852573
   Web of Science ®Google Scholar
• Salehi, M., Idem, S., & Sleiti, A. K. (2017). Experimental determination and CFD predictions of pressure loss in close-coupled elbows. Journal of Science and Technology for the Built Environment, 23(7), 181–191. https://doi.org/10.1080/23744731.2016.1204889
   Web of Science ®Google Scholar
• Salehi, M., Sleiti, A. K., & Idem, S. (2017). Study to identify computational fluid dynamics models for use in determining HVAC duct fitting loss coefficients. Science and Technology for the Built Environment, 23(1), 181–191. https://doi.org/10.1080/23744731.2016.1204889
   Web of Science ®Google Scholar
• Sleiti, A., Salehi, M., & Idem, S. (2017). Detailed velocity profiles in close-coupled elbows—Measurements and computational fluid dynamics predictions (RP-1682). Science and Technology for the Built Environment, 23(8), 1212–1223. https://doi.org/10.1080/23744731.2017.1285176
   Web of Science ®Google Scholar
• Sleiti, A. K. (2009). Design and pressure loss reduction in the hydrogen flow heat exchanger with tube bundles. The Technology Interface Journal, 2(9), 1–26. http://tiij.org/issues/issues/spring2009/12_Sleiti/Sleiti-Tube-Bundles.pdf
   Google Scholar
• Sleiti, A. K. (2011, July). Heat transfer and pressure drop through rectangular helical ducts. Renewable and Sustainable Energy, 3(4), 043119. https://doi.org/10.1063/1.3625252
   Web of Science ®Google Scholar
• Sleiti, A. K., & Kapat, J. S. (2005). Fluid flow and heat transfer in rotating curved duct at high rotation and density ratios. ASME Journal of Turbomachinery, 127(4), 659–667. https://doi.org/10.1115/1.2019276
   Web of Science ®Google Scholar
• Sleiti, A. K., & Kapat, J. S. (2006a). Effect of coriolis and centrifugal forces at high rotation and density ratios. AIAA Journal of Thermophysics and Heat Transfer, 20(1), 67–79. https://doi.org/10.2514/1.14847
   Web of Science ®Google Scholar
• Sleiti, A. K., & Kapat, J. S. (2006b). Heat transfer in channels in parallel-mode rotating at high rotation numbers. AIAA Journal of Thermophysics and Heat Transfer, 20(4), 748–753. https://doi.org/10.2514/1.16634
   Web of Science ®Google Scholar
• Sleiti, A. K., & Kapat, J. S. (2006c). Comparison between EVM and RSM turbulence models in predicting flow and heat transfer in rotating rib-roughened channels. Journal of Turbulence, 7(29), 1–21. https://doi.org/10.1080/14685240500499343
   Web of Science ®Google Scholar
• Sleiti, A. K., Zhai, J., & Idem, S. (2013). Computational fluid dynamics to predict duct fitting losses: challenges and opportunities. HVAC&R Research, 19(1), 2–9. https://www.tandfonline.com/doi/abs/10.1080/10789669.2012.716341?journalCode=uhvc20
   Web of Science ®Google Scholar
• Smagorinsky, J. (1963). General circulation experiments with the primitive equations. Monthly Weather Review, 91(3), 99–164. https://doi.org/10.1175/1520-0493(1963)091<0099:GCEWTP>2.3.CO;2
   Google Scholar
• Sudo, K., Sumida, M., & Hibara, H. (1998). Experimental investigation on turbulent flow in a circular-sectioned 90-degree bend. Experiments in Fluids, 25(1), 42–49. https://doi.org/10.1007/s003480050206
   Web of Science ®Google Scholar
• Sudo, K., Sumida, M., & Hibara, H. (2001). Experimental investigation on turbulent flow in a square-sectioned 90-degree bend. Experiments in Fluids, 30(3), 246–252. https://doi.org/10.1007/s003480000157
   Web of Science ®Google Scholar
• Tan, L., Zhu, B., Wang, Y., Cao, S., & Liang, K. (2014). Turbulent flow simulation using large eddy simulation combined with characteristic-based split scheme. Computers & Fluids, 94, 1 May 2014, 161–172. https://doi.org/10.1016/j.compfluid.2014.01.037
   Web of Science ®Google Scholar
• Taylor, A. M. K. P., Whitelaw, J. H., & Yianneskis, M. (1982). Curved ducts with strong secondary motion: Velocity measurements of developing laminar and turbulent flow. Journal of Fluids Engineering, 104(3), 350. https://doi.org/10.1115/1.3241850
   Web of Science ®Google Scholar
• Weinman, K. A., Ven, H., Mockett, C. R., Knopp, T. A., Kok, J. C., Perrin, R. T. E., & Thiele, F. H. (2006). A study of grid convergence issues for the simulation of the massively separated flow around a stalled airfoil using DES and related methods. In P. Wesseling, E. O˜nate, & J. P´eriaux (Eds.), European conference on computational fluid dynamics ECCOMAS CFD 2006.
   Google Scholar
• Wille, W. P., & Jones, M. (1996). Large-eddy simulation of a plane jet in a cross-flow. International Journal of Heat and Fluid Flow, 17(3), 296–306. https://doi.org/10.1016/0142-727X(96)00045-8
   Web of Science ®Google Scholar
• You, D., Bose, S. T., & Moin, P. (2010). Grid-independent large-eddy simulation of compressible turbulent flows using explicit filtering. In Proceedings of the Summer Program 2010. Center for Turbulence Research.
   Google Scholar