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Technical Paper

Computational Model for Turbulent Flow around a Grid Spacer with Mixing Vane

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Pages 249-260 | Published online: 10 Aug 2017

References

  • W. J. SEALE, “Turbulent Diffusion of Heat Between Connected Flow Passages, Part I: Outline of Problem and Experimental Investigation,” Nucl. Eng. Des., 54, 183 (1979).
  • W. J. SEALE, “Turbulent Diffusion of Heat Between Connected Flow Passages, Part II: Predictions Using the ‘k-e’ Turbulence Model,” Nucl. Eng. Des., 54, 197 (1979).
  • K. REHME, “The Structure of Turbulence in Rod Bundles and the Implications on Natural Mixing Between the Subchannels,” Int. J. Heat Mass Transfer, 35, 567 (1992).
  • T. IKENO, “An Application of the Model of Flow Pulsation to the Rod Gap in the Nuclear Fuel Assembly,” Proc. 8th Int. Symp. Flow Modeling and Turbulence Measurements, Tokyo, Japan, December 4–6, 2001, p. 659 (2001).
  • T. IKENO and T. KAJISHIMA, “Large Eddy Simulation of Fully Developed Sub-Channel Turbulence,” Proc. 10th Int. Topl. Mtg. Nuclear Reactor Thermal Hydraulics, Seoul, Korea, October 6–8, 2003, CD-ROM A00601 (2003).
  • M. IMAIZUMI, T. ICHIOKA, M. HOSHI, H. TESHIMA, H. KOBAYASHI, and T. YOKOYAMA, “Development of CFD Method to Evaluate 3-D Flow Characteristics for PWR Fuel Assembly,” Trans. 13th Int. Conf. Structural Mechanics Reactor Technology, Porto Alegre, Brazil, August 13–18, 1995, p. 3 (1995).
  • D. S. OH, W. K. IN, and T. H. CHUN, “Structure of Turbulent Flow in Sub-Channel of Rod Bundle Downstream of Spacer Grid with Flow Mixing Device,” Proc. 4th JSME-KSME Thermal Engineering Conf., Kobe, Japan, October 1–6, 2000, Vol. 2, p. 167 (2000).
  • W. K. IN, D. S. OH, and T. H. CHUN, “Simulation of Turbulent Flow in Rod Bundles Using Eddy Viscosity Models and the Reynolds Stress Model,” Proc. 10th Int. Topl. Mtg. Nuclear Reactor Thermal Hydraulics, Seoul, Korea, October 6–8, 2003, CD-ROM E00213 (2003).
  • H. L. McCLUSKY, M. V. HOLLOWAY, T. A. CONOVER, and D. E. BEASLEY, “Mapping of the Lateral Flow Field in Typical Subchannels of a Support Grid with Vanes,” J. Fluid Eng, 125, 987 (2003).
  • J. MOHD-YUSOF, “Combined Immersed Boundary/B-Spline Methods for Simulations of Flows in Complex Geometries,” CTR Annual Research Briefs, NASA Ames/Stanford University, p. 317 (1997).
  • T. IKENO and T. KAJISHIMA, “Higher-Order Immersed Boundary Method for LES with Complicated Boundaries,” Trans. JSME, B, 69-686, 2177 (2003) (in Japanese).
  • T. IKENO and T. KAJISHIMA, “Difference Formula of Poisson Equation Consistent with an Immersed Boundary Method,” Trans. JSME, B, 70-697, 2239 (2004) (in Japanese).
  • J. B. PEROT, “An Analysis of the Fractional Step Method,” J. Comput. Phys., 108, 51 (1993).
  • J. KIM, P. MOIN, and R. MOSER, “Turbulence Statistics in Fully Developed Channel Flow at Low Reynolds Number,” J. Fluid Mech, 177, 133 (1987).
  • T. KAJISHIMA and T. NOMACHI, “One-Equation Subgrid Scale Model Using Dynamic Procedure for the Energy Production,” Proc. 4th ASME/JSME Joint Fluids Engineering Conf., Honolulu, Hawaii, July 6–10, 2003, CD-ROM 45348 (2003); see also J. Appl. Mech., 73 (in press).
  • M. OKAMOTO and N. SHIMA, “Investigation for the One-Equation-Type Subgrid Model with Eddy-Viscosity Expression Including the Shear-Damping Effect,” JSME Int. J., B, 42-2, 154 (1999).
  • M. GERMANO, U. PIOMELLI, P. MOIN, and W. H. CABOT, “A Dynamic Subgrid-Scale Eddy Viscosity Model,” Phys. Fluids, A3-7, 1760 (1991).
  • A. LEONARD, “On the Energy Cascade in Large Eddy Simulation of Turbulent Fluid Flows,” Adv. Geophys., 18A, 237 (1974).
  • S. Y. YANG and M. K. CHUNG, “Spacer Grid Effects on Turbulent Flow in Rod Bundles,” J. Korean Nucl. Soc., 28, 1, 56 (1996).
  • K. REHME, “Pressure Drop Correlations for Fuel Element Spacers,” Nucl. Technol., 17, 15 (1973).
  • W. P. JONES and B. E. LAUNDER, “The Prediction of Laminarization with a Two-Equation Model of Turbulence,” Int. J. Heat Mass Transfer, 15, 301 (1972).
  • J. H. PARK, J. S. LEE, and M. GROD’AILLON, “The Effect of a Spacer Grid Mixing Vane on the Critical Heat Flux for a Rod Bundle,” Int. J. Fluid Mech. Res., 25, 1-3, 230 (1998).
  • T. IKENO and T. KAJISHIMA, “LES of Swirled Turbulent Flow in Rod-Bundle Using Immersed Boundary Method,” Proc. 4th Int. Symp. Turbulence and Shear Flow Phenomena, Williamsburg, Virginia, June 27–29, 2005, Vol. II, p. 407 (2005).
  • T. KAJISHIMA, “Conservation Properties of Finite Difference Method for Convection,” Trans. JSME, B, 60-574, 2058 (1994) (in Japanese).
  • J. KIM and P. MOIN, “Application of a Fractional-Step Method to Incompressible Navier-Stokes Equations,” J. Comput. Phys., 59, 308 (1985).
  • P. M. GRESHO, “Incompressible Fluid Dynamics: Some Fundamental Formulation Issues,” Ann. Rev. Fluid Mech., 23, 413 (1991).

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