On Prediction of Thermal-Hydraulic Characteristics of Square-Sectioned Ribbed Cooling Ducts

[+] Author and Article Information
Arash Saidi, Bengt Sundén

Division of Heat Transfer, Lund Institute of Technology, 221 00 Lund, Sweden

J. Turbomach 123(3), 614-620 (Mar 01, 2001) (7 pages) doi:10.1115/1.1371779 History: Received March 01, 2001
Copyright © 2001 by ASME
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Han,  J. C., 1988, “Heat Transfer and Friction Characteristics in Rectangular Channels With Rib Turbulators,” ASME J. Heat Transfer, 110, pp. 321–328.
Liou,  T., and Hwang,  J., 1993, “Effect of Ridge Shapes on Turbulent Heat Transfer and Friction in a Rectangular Channel,” Int. J. Heat Mass Transf., 36, pp. 931–940.
Johnson,  B. V., Wagner,  J. H., Steuber,  G. D., and Yeh,  F. C., 1994, “Heat Transfer in Rotating Serpentine Passages With Selected Model Orientations for Smooth or Skewed Trip Walls,” ASME J. Turbomach., 116, pp. 738–744.
Parsons,  J. A., Han,  J. C., and Zhang,  Y., 1995, “Effect of Model Orientation and Wall Heating Condition on Local Heat Transfer in a Rotating Two-Pass Square Channel With Rib Turbulators,” Int. J. Heat Mass Transf., 38, pp. 1151–1159.
Hwang,  J., and Liou,  T., 1997, “Heat Transfer Augmentation in a Rectangular Channel With Slit Rib-Turbulators on Two Opposite Walls,” ASME J. Turbomach., 119, pp. 617–623.
Rau,  M., Cakan,  M., Moeller,  D., and Arts,  T., 1998, “The Effects of Periodic Ribs on the Local Aerodynamics and Heat Transfer Performance of a Straight Cooling Channel,” ASME J. Turbomach., 120, pp. 368–375.
Acharya,  S., Dutta,  S., Myrum,  T. A., and Baker,  R. S., 1993, “Periodically Developed Flow and Heat Transfer in a Ribbed Duct,” Int. J. Heat Mass Transf., 36, pp. 2069–2082.
Liou,  T., Hwang,  J., and Chen,  S., 1993, “Simulation and Measurement of Enhanced Turbulent Heat Transfer in a Channel With Periodic Ribs on One Principal Wall,” Int. J. Heat Mass Transf., 36, pp. 507–517.
Prakash,  C., and Zerkle,  R., 1995, “Prediction of Turbulent Flow and Heat Transfer in a Ribbed Rectangular Duct With and Without Rotation,” ASME J. Turbomach., 117, pp. 255–264.
Iacovides, H., 1996, “Computation of Flow and Heat Transfer Through Rotating Ribbed Passages,” Biennial Colloquium on Computational Fluid Dynamics, UMIST, pp. 3-19-3-24.
Rigby, D. L., 1998, “Prediction of Heat and Mass Transfer in a Rotating Ribbed Coolant Passage With a 180 Degree Turn,” ASME Paper No. 98-GT-329.
Saidi, A., and Sundén, B., 1998, “Calculation of Convective Heat Transfer in Square-Sectioned Gas Turbine Blade Cooling Channels,” ASME Paper No. 98-GT-204.
Saidi, A., and Sundén, B., 1999, “On Prediction of Turbulent Convective Heat Transfer in Rib-Roughened Rectangular Cooling Ducts,” Engineering Turbulence Modeling and Experiments—4, W. Rodi and D. Laurence, eds., Elsevier Science, pp. 763–772.
Saidi,  A., and Sundén,  B., 2000, “Numerical Simulation of Turbulent Convective Heat Transfer in Square Ribbed Ducts,” Numer. Heat Transfer, Part A, 36, pp. 67–88.
Patankar,  S. V., Liu,  C. H., and Sparrow,  E. M., 1977, “Fully Developed Flow and Heat Transfer in Ducts Having Streamwise-Periodic Variations of Cross-Sectional Area,” ASME J. Heat Transfer, 99, pp. 180–186.
Wilcox, D. C., 1993, Turbulence Modeling for CFD, DCW Industries, Inc., USA.
Abe,  K., Kondoh,  T., and Nagano,  Y., 1994, “A New Turbulence Model for Predicting Fluid Flow and Heat Transfer in Separating and Reattaching Flows—I. Flow Field Calculations,” Int. J. Heat Mass Transf., 37, pp. 139–151.
Chang,  K. C., Hsieh,  W. D., and Chen,  S. C., 1995, “A Modified Low-Reynolds-Number Turbulence Model Applicable to Recirculating Flow in Pipe Expansion,” ASME J. Fluids Eng., 117, pp. 417–423.
Speziale, C. G., and Xu, X.-H., 1995, “Towards the Development of Second-Order Closure Models for Non-Equilibrium Turbulent Flows,” Proc. 10th Symp. on Turbulent Shear Flows, Penn. State University, pp. 23-7–23-12.
Rhie,  C. M., and Chow,  W. L., 1983, “Numerical Study of the Turbulent Flow Past an Airfoil With Trailing Edge Separation,” AIAA J., 21, pp. 1525–1532.
Van Doormal,  J. P., and Raithby,  G. D., 1984, “Enhancement of the SIMPLE Method for Predicting Incompressible Fluid Flows,” Numer. Heat Transfer, 7, pp. 147–163.
Leonard,  B. P., 1979, “A Stable and Accurate Convective Modeling Procedure Based on Quadratic Upstream Interpolation,” Comput. Methods Appl. Mech. Eng., 19, pp. 59–98.
Van Leer,  B., 1974, “Towards the Ultimate Conservative Difference Scheme. II. Monotonocity and Conservation Combined in a Second-Order Scheme,” J. Comput. Phys., 14, pp. 361–370.


Grahic Jump Location
One module of the two-sided ribbed square duct, aspect ratio is unity (dashed lines show the plane in Fig. 2)
Grahic Jump Location
Secondary flow vectors in a YZ cross-sectional plane, at X/e=5.5; (a) EASM and (b) EVM predictions (AKN predictions)
Grahic Jump Location
U component between two adjacent ribs at Y/e=0.1 in the symmetry plane (y/D=0.05)
Grahic Jump Location
Flow entrainment between the ribs at Y/e=1 in symmetry plane
Grahic Jump Location
The rms of vertical fluctuation velocity component between the ribs at Y/e=0.3 in symmetry plane
Grahic Jump Location
Streamwise fluctuation component in the duct center, Y/D=0.5,Z/D=0.5
Grahic Jump Location
Vertical fluctuation component in the duct center, Y/D=0.5,Z/D=0.5
Grahic Jump Location
Nusselt number enhancement predictions compared to experimental results of 6 along the symmetry line of the duct between adjacent ribs
Grahic Jump Location
Nusselt number enhancement pattern over the smooth side wall: (a) EVM with AKN model, (b) EASM with AKN model, (c) EVM with CHC model, and (d) EASM with CHC model predictions, (e) experimental results from Rau et al. 6




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