Research on Influence of Different Simulation Methods of Bypass Flow in Thermal Hydraulic Analysis on Temperature Distribution in HTR-10

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Flow paths</td><td class="align_center">Mass flow ratio</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Pebble-bed and bottom reflector</td><td class="align_center">No less than 86.00%</td></tr><tr><td class="align_left">Control rod boreholes</td><td class="align_center">About 2%</td></tr><tr><td class="align_left">Discharging tube</td><td class="align_center">About 1%</td></tr><tr><td class="align_left">Bypass flow in total</td><td class="align_center">No more than 11%</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Flow Distribution of the coolant.</div>

Science and Technology of Nuclear Installations

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Table 1

Table 1: Research on Influence of Different Simulation Methods of Bypass Flow in Thermal Hydraulic Analysis on Temperature Distribution in HTR-10 