<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of cea-04221858</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-25T09:10:37+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">3-D SYS-TH: an OECD/NEA activity on multi-dimensional capabilities of thermalhydraulic system codes</title>
            <author role="aut">
              <persName>
                <forename type="first">Christophe</forename>
                <surname>Herer</surname>
              </persName>
              <idno type="halauthorid">2039577-0</idno>
              <affiliation ref="#struct-571210"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Dominique</forename>
                <surname>Bestion</surname>
              </persName>
              <email type="md5">ce5c7ac2f22115376387f6fe3149cfa6</email>
              <email type="domain">cea.fr</email>
              <idno type="idhal" notation="numeric">1059895</idno>
              <idno type="halauthorid" notation="string">1215269-1059895</idno>
              <affiliation ref="#struct-39996"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Philippe</forename>
                <surname>Fillion</surname>
              </persName>
              <email type="md5">b310bb29454de4d45c452cca5f3857ab</email>
              <email type="domain">cea.fr</email>
              <idno type="idhal" notation="string">philippe-fillion</idno>
              <idno type="idhal" notation="numeric">1175910</idno>
              <idno type="halauthorid" notation="string">1215272-1175910</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-8581-4593</idno>
              <affiliation ref="#struct-39996"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Raphaël</forename>
                <surname>Préa</surname>
              </persName>
              <email type="md5">973468191db31b8be1148c99f7a48015</email>
              <email type="domain">cea.fr</email>
              <idno type="idhal" notation="string">rprea</idno>
              <idno type="idhal" notation="numeric">1060891</idno>
              <idno type="halauthorid" notation="string">2799348-1060891</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=xrQaswoAAAAJ</idno>
              <idno type="ORCID">https://orcid.org/0009-0001-6681-2912</idno>
              <affiliation ref="#struct-39996"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Valeria</forename>
                <surname>Parrinello</surname>
              </persName>
              <idno type="halauthorid">2908268-0</idno>
              <affiliation ref="#struct-1041361"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Anis</forename>
                <surname>Bousbia Salah</surname>
              </persName>
              <idno type="halauthorid">3007184-0</idno>
              <affiliation ref="#struct-1063967"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Kyung Doo</forename>
                <surname>Kim</surname>
              </persName>
              <email type="md5">d117f11f60662834b79ce6fb2173272d</email>
              <email type="domain">kaeri.re.kr</email>
              <idno type="idhal" notation="numeric">1288481</idno>
              <idno type="halauthorid" notation="string">2908270-1288481</idno>
              <affiliation ref="#struct-549692"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Jae Jun</forename>
                <surname>Jeong</surname>
              </persName>
              <idno type="halauthorid">2908271-0</idno>
              <affiliation ref="#struct-319573"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Philippe</forename>
                <surname>Fillion</surname>
              </persName>
              <email type="md5">b310bb29454de4d45c452cca5f3857ab</email>
              <email type="domain">cea.fr</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2023-09-28 17:43:37</date>
              <date type="whenModified">2025-03-21 15:48:15</date>
              <date type="whenReleased">2023-09-28 17:43:37</date>
              <date type="whenProduced">2019-05-12</date>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="1320067">
                <persName>
                  <forename>Philippe</forename>
                  <surname>Fillion</surname>
                </persName>
                <email type="md5">b310bb29454de4d45c452cca5f3857ab</email>
                <email type="domain">cea.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">cea-04221858</idno>
            <idno type="halUri">https://cea.hal.science/cea-04221858</idno>
            <idno type="halBibtex">herer:cea-04221858</idno>
            <idno type="halRefHtml">&lt;i&gt;ICAPP 2019 – International Congress on Advances in Nuclear Power Plants&lt;/i&gt;, May 2019, Juan-les-pins, France</idno>
            <idno type="halRef">ICAPP 2019 – International Congress on Advances in Nuclear Power Plants, May 2019, Juan-les-pins, France</idno>
            <availability status="restricted"/>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="CEA">CEA - Commissariat à l'énergie atomique</idno>
            <idno type="stamp" n="IRSN">Institut de radioprotection et de sûreté nucléaire - IRSN</idno>
            <idno type="stamp" n="DSV" corresp="CEA">Direction de la recherche fondamentale - sciences du vivant</idno>
            <idno type="stamp" n="DEN" corresp="CEA">Direction des énergies</idno>
            <idno type="stamp" n="CEA-UPSAY" corresp="CEA">CEA - Université Paris-Saclay</idno>
            <idno type="stamp" n="UNIV-PARIS-SACLAY">Université Paris-Saclay</idno>
            <idno type="stamp" n="CEA-UPSAY-SACLAY" corresp="CEA">CEA-UPSAY-SACLAY</idno>
            <idno type="stamp" n="CEA-DRF" corresp="CEA">Direction de Recherche Fondamentale</idno>
            <idno type="stamp" n="DEN-SACLAY">DES Saclay</idno>
            <idno type="stamp" n="PSNRES">Pôle Sûreté Nucléaire - Direction de la recherche en sûreté - ASNR/PSN-RES</idno>
            <idno type="stamp" n="SEMIA">Service de Maîtrise des Incidents et Accidents - ASNR/PSN-RES/SEMIA</idno>
            <idno type="stamp" n="ISAS" corresp="CEA">Institut des Sciences Appliquées et de la Simulation pour les énergies bas carbone</idno>
            <idno type="stamp" n="ASNR">Autorité de Sûreté Nucléaire et de Radioprotection</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
            <note type="proceedings" n="0">No</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">3-D SYS-TH: an OECD/NEA activity on multi-dimensional capabilities of thermalhydraulic system codes</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Christophe</forename>
                    <surname>Herer</surname>
                  </persName>
                  <idno type="halauthorid">2039577-0</idno>
                  <affiliation ref="#struct-571210"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Dominique</forename>
                    <surname>Bestion</surname>
                  </persName>
                  <email type="md5">ce5c7ac2f22115376387f6fe3149cfa6</email>
                  <email type="domain">cea.fr</email>
                  <idno type="idhal" notation="numeric">1059895</idno>
                  <idno type="halauthorid" notation="string">1215269-1059895</idno>
                  <affiliation ref="#struct-39996"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Philippe</forename>
                    <surname>Fillion</surname>
                  </persName>
                  <email type="md5">b310bb29454de4d45c452cca5f3857ab</email>
                  <email type="domain">cea.fr</email>
                  <idno type="idhal" notation="string">philippe-fillion</idno>
                  <idno type="idhal" notation="numeric">1175910</idno>
                  <idno type="halauthorid" notation="string">1215272-1175910</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-8581-4593</idno>
                  <affiliation ref="#struct-39996"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Raphaël</forename>
                    <surname>Préa</surname>
                  </persName>
                  <email type="md5">973468191db31b8be1148c99f7a48015</email>
                  <email type="domain">cea.fr</email>
                  <idno type="idhal" notation="string">rprea</idno>
                  <idno type="idhal" notation="numeric">1060891</idno>
                  <idno type="halauthorid" notation="string">2799348-1060891</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=xrQaswoAAAAJ</idno>
                  <idno type="ORCID">https://orcid.org/0009-0001-6681-2912</idno>
                  <affiliation ref="#struct-39996"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Valeria</forename>
                    <surname>Parrinello</surname>
                  </persName>
                  <idno type="halauthorid">2908268-0</idno>
                  <affiliation ref="#struct-1041361"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Anis</forename>
                    <surname>Bousbia Salah</surname>
                  </persName>
                  <idno type="halauthorid">3007184-0</idno>
                  <affiliation ref="#struct-1063967"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Kyung Doo</forename>
                    <surname>Kim</surname>
                  </persName>
                  <email type="md5">d117f11f60662834b79ce6fb2173272d</email>
                  <email type="domain">kaeri.re.kr</email>
                  <idno type="idhal" notation="numeric">1288481</idno>
                  <idno type="halauthorid" notation="string">2908270-1288481</idno>
                  <affiliation ref="#struct-549692"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Jae Jun</forename>
                    <surname>Jeong</surname>
                  </persName>
                  <idno type="halauthorid">2908271-0</idno>
                  <affiliation ref="#struct-319573"/>
                </author>
              </analytic>
              <monogr>
                <meeting>
                  <title>ICAPP 2019 – International Congress on Advances in Nuclear Power Plants</title>
                  <date type="start">2019-05-12</date>
                  <date type="end">2019-05-15</date>
                  <settlement>Juan-les-pins</settlement>
                  <country key="FR">France</country>
                </meeting>
                <imprint>
                  <date type="datePub">2019</date>
                </imprint>
              </monogr>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">Accident analysis</term>
                <term xml:lang="en">System code</term>
                <term xml:lang="en">Thermalhydraulics</term>
              </keywords>
              <classCode scheme="halDomain" n="spi.meca.mefl">Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph]</classCode>
              <classCode scheme="halTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halOldTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halTreeTypology" n="COMM">Conference papers</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>The evaluation model and computational capabilities required for engineering design and safety analyses of nuclear installations have shown significant progress compared to the first tools established in the 60s. Regarding thermalhydraulics, first generation system codes were based on simple one-dimensional models associated with conservatisms intended to cover lack of knowledge, simplifications and limited computational capabilities and limited experimental support available at that time. The second generation, mainly one-dimensional with some limited multi-dimensional capabilities, implemented the more advanced two-fluid sixequationmodel, and adopted the best–estimate approach, benefited from an extensive experimental program, and showed large improvement compared to the first generation tools. However, the current tools still have limitations that both industries and regulatory bodies would like to address. Next generation codes are being developed to achieve an improved thermal-hydraulic analysis capacity. Within the Working Group on Analysis and Management of Accidents (WGAMA) of the OECD/NEA, an activity has been initiated in 2016 aiming at establishing a state of the art of current 3D capabilities in thermal hydraulic system codes whichcovers all aspects and limitations, from the equations and simplifications considered, time and space averaging hypotheses with unavoidable use of relatively coarse meshes, closure models up to available or needed experimental support. The main findings of this activity are presented in this paper.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="regrouplaboratory" xml:id="struct-571210" status="OLD">
          <idno type="IdRef">280817975</idno>
          <orgName>Service de Maîtrise des Incidents et Accidents</orgName>
          <orgName type="acronym">IRSN/PSN-RES/SEMIA</orgName>
          <date type="start">2012-01-01</date>
          <date type="end">2024-12-31</date>
          <desc>
            <address>
              <addrLine>F-92260, Fontenay-aux-Roses</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-300040" type="direct"/>
          </listRelation>
        </org>
        <org type="department" xml:id="struct-39996" status="OLD">
          <orgName>Service de Thermo-hydraulique et de Mécanique des Fluides</orgName>
          <orgName type="acronym">STMF</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation name="DEN/DM2S/STMF" active="#struct-39985" type="direct"/>
            <relation name="DEN-Sac-DM2S" active="#struct-92792" type="indirect"/>
            <relation name="DES" active="#struct-300016" type="indirect"/>
            <relation active="#struct-419361" type="indirect"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-1041361" status="INCOMING">
          <orgName>NINE</orgName>
          <desc>
            <address>
              <country key="IT"/>
            </address>
          </desc>
        </org>
        <org type="institution" xml:id="struct-1063967" status="INCOMING">
          <orgName>BELV</orgName>
          <orgName type="acronym">BELV</orgName>
          <desc>
            <address>
              <addrLine>Rue Walcourt 148, 1070 Anderlecht</addrLine>
              <country key="BE"/>
            </address>
          </desc>
        </org>
        <org type="institution" xml:id="struct-549692" status="VALID">
          <idno type="ROR">https://ror.org/01xb4fs50</idno>
          <orgName>Korea Atomic Energy Research Institute [Daejeon, south Korea]</orgName>
          <orgName type="acronym">KAERI</orgName>
          <desc>
            <address>
              <addrLine>111 Daedeok-daero 989beon-gil, Deogjin-dong, Yuseong-gu, Daejeon, Corée du Sud</addrLine>
              <country key="KR"/>
            </address>
            <ref type="url">https://www.kaeri.re.kr</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-319573" status="VALID">
          <idno type="ROR">https://ror.org/01an57a31</idno>
          <orgName>Pusan National University</orgName>
          <orgName type="acronym">PNU</orgName>
          <date type="start">1946-01-01</date>
          <desc>
            <address>
              <addrLine>2, Busandaehak-ro 63beon-gil, Geumjeong-gu, Busan, 4624, Rep. of KOREA</addrLine>
              <country key="KR"/>
            </address>
            <ref type="url">https://www.pusan.ac.kr/uPNU_homepage/en/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-300040" status="OLD">
          <idno type="IdRef">080712339</idno>
          <idno type="ROR">https://ror.org/01ha22c77</idno>
          <idno type="Wikidata">Q1502878</idno>
          <orgName>Institut de Radioprotection et de Sûreté Nucléaire</orgName>
          <orgName type="acronym">IRSN</orgName>
          <date type="start">2002-02-26</date>
          <date type="end">2024-12-31</date>
          <desc>
            <address>
              <addrLine>F-92260, Fontenay-aux-Roses</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.irsn.fr/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-39985" status="OLD">
          <idno type="RNSR">200118576S</idno>
          <orgName>Département de Modélisation des Systèmes et Structures</orgName>
          <orgName type="acronym">DM2S</orgName>
          <desc>
            <address>
              <addrLine>DEN/DANS/DM2S CEA Saclay 91191 Gif sur Yvette</addrLine>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation name="DEN-Sac-DM2S" active="#struct-92792" type="direct"/>
            <relation name="DES" active="#struct-300016" type="indirect"/>
            <relation active="#struct-419361" type="direct"/>
          </listRelation>
        </org>
        <org type="regrouplaboratory" xml:id="struct-92792" status="VALID">
          <idno type="IdRef">134643534</idno>
          <idno type="ISNI">0000000121804137</idno>
          <idno type="RNSR">200018571R</idno>
          <idno type="ROR">https://ror.org/03cwzta72</idno>
          <idno type="Wikidata"> Q30299415</idno>
          <orgName>CEA-Direction des Energies (ex-Direction de l'Energie Nucléaire)</orgName>
          <orgName type="acronym">CEA-DES (ex-DEN)</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation name="DES" active="#struct-300016" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300016" status="VALID">
          <idno type="IdRef">026372061</idno>
          <idno type="ISNI">0000000122998025</idno>
          <idno type="ROR">https://ror.org/00jjx8s55</idno>
          <idno type="Wikidata">Q868550</idno>
          <orgName>Commissariat à l'énergie atomique et aux énergies alternatives</orgName>
          <orgName type="acronym">CEA</orgName>
          <desc>
            <address>
              <addrLine>Centre de SaclayCentre de GrenobleCentre de Cadaracheetc</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.cea.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-419361" status="VALID">
          <idno type="IdRef">241345251</idno>
          <idno type="ROR">https://ror.org/03xjwb503</idno>
          <orgName>Université Paris-Saclay</orgName>
          <desc>
            <address>
              <addrLine>Bâtiment Bréguet, 3 Rue Joliot Curie 2e ét, 91190 Gif-sur-Yvette</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.universite-paris-saclay.fr/fr</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>