Fusion Programme - ENEA - Fusione

Fission Technology1.23 e+001.17 e+001.11 e+001.04 e+009.83 e-019.21 e-018.60 e-017.96 e-017.37 e-016.76 e-016.14 e-015.53 e-014.91 e-014.30 e-013.65 e-013.07 e-012.45 e-011.54 e-011.23 e-016.14 e-020yzContours of velocity magnitude (m/s)xJul 12,2007FLUENT 6.2(3d, dp, segregated,mgke)7.00 e+027.50 e+027.40 e+027.31 e+027.21 e+027.12 e+027.02 e+026.92 e+026.83 e+026.73 e+026.64 e+026.54 e+026.44 e+026.35 e+026.25 e+026.16 e+026.06 e+025.96 e+025.87 e+025.77 e+025.67 e+02Contours of static temperature (K)yzxJul 12,2007FLUENT 6.2(3d, dp, segregated,mgke)1.23 e+001.17 e+001.11 e+001.04 e+009.83 e-019.21 e-018.60 e-017.96 e-017.37 e-016.76 e-016.14 e-015.53 e-014.91 e-014.30 e-013.65 e-013.07 e-012.45 e-011.54 e-011.23 e-016.14 e-020yzContours of velocity magnitude (m/s)xJul 12,2007FLUENT 6.2(3d, dp, segregated,mgke)7.00 e+027.50 e+027.40 e+027.31 e+027.21 e+027.12 e+027.02 e+026.92 e+026.83 e+026.73 e+026.64 e+026.54 e+026.44 e+026.35 e+026.25 e+026.16 e+026.06 e+025.96 e+025.87 e+025.77 e+025.67 e+02Contours of static temperature (K)yzxJul 12,2007FLUENT 6.2(3d, dp, segregated,mgke)1.23 e+001.17 e+001.11 e+001.04 e+009.83 e-019.21 e-018.60 e-017.96 e-017.37 e-016.76 e-016.14 e-015.53 e-014.91 e-014.30 e-013.65 e-013.07 e-012.45 e-011.54 e-011.23 e-016.14 e-020yzContours of velocity magnitude (m/s)xJul 12,2007FLUENT 6.2(3d, dp, segregated,mgke)7.00 e+027.50 e+027.40 e+027.31 e+027.21 e+027.12 e+027.02 e+026.92 e+026.83 e+026.73 e+026.64 e+026.54 e+026.44 e+026.35 e+026.25 e+026.16 e+026.06 e+025.96 e+025.87 e+025.77 e+025.67 e+02Contours of static temperature (K)yzxJul 12,2007FLUENT 6.2(3d, dp, segregated,mgke)Fig. 8.28 - Velocity magnitude (left) and temperature field (right) in the inlet, middle and outlet section of the HS2007 Progress Report• evaluate the global heat transfer coefficient inside the HX (HLM-water);• simulate several operational and accident transients inside a HLM loop;• establish a reference experiment for the benchmark of commercial codes when implemented in a HLMloop;• develop and qualify a chemistry control system for a HLM loop.As for the ICE test section, a LBE-water heat exchanger has also been designed for the NACIE. Theexchanger is a double-wall tube-in-tube, counter-flow type to strongly reduce the possibility of LBE-water130