PMK-2, the First Integral Thermal-Hydraulics Tests for the Safety Evaluation of VVER-440/213 Nuclear Power Plants

<table class="table-group" id="tab11"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left">Code</td><td align="center"><span style="width: 37.362499px;"><svg height="15.65" id="M24" style="vertical-align:-3.39064pt" version="1.1" viewbox="0 0 37.362499 15.65" width="37.362499" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,23.55,15.45)"><path d="M298 36l-68 -35q-25 -13 -42 -13q-98 0 -98 119v290h-69l-4 11l28 29h45v72l65 67l14 -2v-137h113q8 -8 6 -21t-12 -19h-107v-256q0 -96 59 -96q29 0 61 17z" id="x74"></path></g><g transform="matrix(.012,-0,0,-.012,27.12,15.45)"><path d="M257 449q92 0 154 -65t62 -158q0 -112 -67 -175t-150 -63q-98 0 -158.5 66.5t-60.5 154.5q0 59 21 106.5t54.5 75.5t71 43t73.5 15zM244 416q-48 0 -81 -47t-33 -128q0 -96 38 -158t99 -62q51 0 82 43.5t31 139.5q0 91 -36 151.5t-100 60.5z" id="x6F"></path></g><g transform="matrix(.012,-0,0,-.012,33.057,15.45)"><use xlink:href="#x74"></use></g>
</svg></span></td><td align="center"><span style="width: 39.375px;"><svg height="15.4" id="M25" style="vertical-align:-3.39064pt" version="1.1" viewbox="0 0 39.375 15.4" width="39.375" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.112)"><path d="M956 650v-28q-52 -7 -69 -22.5t-39 -77.5q-60 -175 -165 -533h-31l-175 499h-2l-163 -499h-31l-164 535q-18 60 -36 76.5t-65 21.5v28h243v-28q-53 -7 -63 -18.5t3 -49.5l122 -412h2l162 499h29l175 -500h2q87 277 113 401q12 45 0.5 59t-68.5 21v28h220z" id="x57"></path></g><g transform="matrix(.017,-0,0,-.017,16.568,11.112)"><path d="M493 503l-29 -4q-13 56 -28 80q-13 22 -35.5 29.5t-78.5 7.5h-76q-22 0 -27.5 -5t-5.5 -27v-238h103q66 0 82.5 12t25.5 62h29v-193h-29q-9 54 -25.5 67t-82.5 13h-103v-181q0 -64 15 -78.5t84 -19.5v-28h-272v28q61 5 74.5 19.5t13.5 78.5v399q0 64 -13 78t-72 19v28
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<g transform="matrix(.012,-0,0,-.012,25.563,15.187)"><use xlink:href="#x74"></use></g><g transform="matrix(.012,-0,0,-.012,29.12,15.187)"><use xlink:href="#x6F"></use></g><g transform="matrix(.012,-0,0,-.012,35.058,15.187)"><use xlink:href="#x74"></use></g>
</svg></span></td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">ATHLET Mod2.0-A</td><td align="center">0.25</td><td align="center">0.03</td></tr><tr><td align="left">CATHARE2 V1.5</td><td align="center">0.22</td><td align="center">0.03</td></tr><tr><td align="left">RELAP5/mod3.3</td><td align="center">0.23</td><td align="center">0.04</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td>The qualification is “very good”.<br/></td></tr></table>

Science and Technology of Nuclear Installations

tab11

Table 11

Table 11: PMK-2, the First Integral Thermal-Hydraulics Tests for the Safety Evaluation of VVER-440/213 Nuclear Power Plants 