The Feasibility of Multidimensional CFD Applied to Calandria System in the Moderator of CANDU-6 PHWR Using Commercial and Open-Source Codes

Table 5

Sensitivity to the turbulence models, 2D (COMSOL).

Case	(Pa)
			SST	Spalart-Allmaras
#1	15.0	12.3	9.5	11.4
#2	22.5	17.3	15.1	—
#3	45.2	33.0	31.0	—

They do not converge under the present grids set.