Validation of Modified ART Mod 2 Code through Comparison with Aerosol Deposition of Cesium Compound in Phébus FPT3 Containment Vessel

<table class="fixed-width table-group" id="tab11"><tr><td><table class="table"><colgroup><col style="width:16.12em"/><col style="width:12.17em"/><col style="width:10.83em"/></colgroup><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Phenomenon</td><td class="align_center">Deposition region</td><td class="align_center">Deposition fraction [%]</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Gravitational settling</td><td class="align_center">On floor</td><td class="align_center">58</td></tr><tr><td class="align_left">Brownian diffusion</td><td class="align_center">On wet condenser</td><td class="align_center">8</td></tr><tr><td class="align_left">Diffusiophoresis and thermophoresis</td><td class="align_center">On wall and dry condenser</td><td class="align_center">21</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Phébus FPT3 experimental results measured with online gamma spectrometry [<a href="/journals/stni/2019/4081943/#B21" target="_blank">6</a>, <a href="/journals/stni/2019/4081943/#B20" target="_blank">23</a>].</div>

Science and Technology of Nuclear Installations

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Table 11

Table 11: Validation of Modified ART Mod 2 Code through Comparison with Aerosol Deposition of Cesium Compound in Phébus FPT3 Containment Vessel 