Page 348 - Thermal Hydraulics Aspects of Liquid Metal Cooled Nuclear Reactors

316 Thermal Hydraulics Aspects of Liquid Metal Cooled Nuclear Reactors

Mesh (million) NA 9 1000–2000 22 pin (217 bundle) NA 0.35 0.9 1.8 110 5 15 NA NA 0.9 NA 0.5 2.8 4.8 19.5

Turbulence treatment k-ω SST LES LES k-ε k-ε RNG k-ω SST RSM k-ε RSM k-ε DNS LES LES k-ε Real k-ε RSM k-ε RNG k-ε Modified k-ε RSM

Code CFX NEK5000 NEK5000 STAR-CCM+ Saturne Code STAR-CD NEK5000 NEK5000 STAR-CCM+ Saturne Code FLUENT SPIRAL Saturne Code

wraps

wire 55,000–70,000 5000–30,000 15,000–110,000 10,000–100,000 5000–50,000 2700–13,500 5000–50,000
with Re 11,000 5500 6000 3300

assemblies of

fuel No. pins 7 19 1 7 19 37 217 7 7 19 37 0 0 19 61 271 19 3 7 19 61 271
for
simulations Fluid Na Na Na Na Na Na Na Na Na H 2 O Na

of
Overview (2005) (2007) (2009) (2009) (2009) (2010) (2010) (2010) (2010) (2012) al. (2012)

6.2.3.2 Kim and al. et al. et al. et al. et al. et al. et al. et al. et et al. et

Table Simulations Ahmad Fischer Pointer Peniguel Gajapathy Ranjan Merzari Peniguel Doda Nishimura Rolfo