<?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 hal-01100554</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="2026-04-28T07:24:41+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">An Approach to the Health Monitoring of the Fuel System of a Turbofan</title>
            <author role="aut">
              <persName>
                <forename type="first">Benjamin</forename>
                <surname>Lamoureux</surname>
              </persName>
              <idno type="halauthorid">856445-0</idno>
              <affiliation ref="#struct-86289"/>
              <affiliation ref="#struct-254654"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Jean-Rémi</forename>
                <surname>Massé</surname>
              </persName>
              <idno type="halauthorid">856446-0</idno>
              <affiliation ref="#struct-254654"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Nazih</forename>
                <surname>Mechbal</surname>
              </persName>
              <email type="md5">261926cd0805bcee17cbf1f1117d1389</email>
              <email type="domain">ensam.eu</email>
              <idno type="idhal" notation="string">nmechbal</idno>
              <idno type="idhal" notation="numeric">1909</idno>
              <idno type="halauthorid" notation="string">416507-1909</idno>
              <idno type="IDREF">https://www.idref.fr/146721403</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-8928-1181</idno>
              <idno type="VIAF">https://viaf.org/viaf/198108634</idno>
              <idno type="ISNI">http://isni.org/isni/0000000357419411</idno>
              <affiliation ref="#struct-86289"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Compte De Service</forename>
                <surname>Administrateur Ensam</surname>
              </persName>
              <email type="md5">75a3076bea83fe28d203b0a02093397c</email>
              <email type="domain">ensam.eu</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2015-01-06 16:04:00</date>
              <date type="whenModified">2026-04-13 11:38:32</date>
              <date type="whenReleased">2015-01-08 17:01:04</date>
              <date type="whenProduced">2012</date>
              <date type="whenEndEmbargoed">2015-01-06</date>
              <ref type="file" target="https://hal.science/hal-01100554v1/document">
                <date notBefore="2015-01-06"/>
              </ref>
              <ref type="file" n="1" target="https://hal.science/hal-01100554v1/file/PIMM_IEEE-PHM_2012_Lamoureux.pdf" id="file-1100554-1181783">
                <date notBefore="2015-01-06"/>
              </ref>
              <ref type="externalLink" target="https://hal.archives-ouvertes.fr/hal-01100554/file/PIMM_IEEE-PHM_2012_Lamoureux.pdf"/>
              <fs>
                <f name="ensam_localisation" notation="string" n="Centre de Paris">
                  <string>Paris center</string>
                </f>
              </fs>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="172486">
                <persName>
                  <forename>Compte De Service</forename>
                  <surname>Administrateur Ensam</surname>
                </persName>
                <email type="md5">75a3076bea83fe28d203b0a02093397c</email>
                <email type="domain">ensam.eu</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-01100554</idno>
            <idno type="halUri">https://hal.science/hal-01100554</idno>
            <idno type="halBibtex">lamoureux:hal-01100554</idno>
            <idno type="halRefHtml">&lt;i&gt;IEEE Conference on Prognostics and Health Management&lt;/i&gt;, 2012, Denver, United States. pp.1-6, &lt;a target="_blank" href="https://dx.doi.org/10.1109/ICPHM.2012.6299528"&gt;&amp;#x27E8;10.1109/ICPHM.2012.6299528&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">IEEE Conference on Prognostics and Health Management, 2012, Denver, United States. pp.1-6, &amp;#x27E8;10.1109/ICPHM.2012.6299528&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-1100554-1181783"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="CNAM">Conservatoire National des Arts et Métiers</idno>
            <idno type="stamp" n="ENSAM">Arts et Métiers Sciences et Technologies</idno>
            <idno type="stamp" n="TDS-MACS">Réseau de recherche en Théorie des Systèmes Distribués, Modélisation, Analyse et Contrôle des Systèmes</idno>
            <idno type="stamp" n="PIMM" corresp="CNAM">Procédés et Ingénierie en Mécanique et Matériaux</idno>
            <idno type="stamp" n="TEST3-HALCNRS">TEST3-HALCNRS</idno>
            <idno type="stamp" n="HESAM-CNAM" corresp="HESAM">Conservatoire National des Arts et Métiers - Hesam</idno>
            <idno type="stamp" n="HESAM">Hesam</idno>
            <idno type="stamp" n="HESAM-ENSAM" corresp="HESAM">Ecole Nationale Supérieure d'Arts et Métiers - Hesam</idno>
            <idno type="stamp" n="PIMM-AM" corresp="ENSAM">PIMM-AM</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="invited" n="0">No</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
            <note type="proceedings" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">An Approach to the Health Monitoring of the Fuel System of a Turbofan</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Benjamin</forename>
                    <surname>Lamoureux</surname>
                  </persName>
                  <idno type="halauthorid">856445-0</idno>
                  <affiliation ref="#struct-86289"/>
                  <affiliation ref="#struct-254654"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Jean-Rémi</forename>
                    <surname>Massé</surname>
                  </persName>
                  <idno type="halauthorid">856446-0</idno>
                  <affiliation ref="#struct-254654"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Nazih</forename>
                    <surname>Mechbal</surname>
                  </persName>
                  <email type="md5">261926cd0805bcee17cbf1f1117d1389</email>
                  <email type="domain">ensam.eu</email>
                  <idno type="idhal" notation="string">nmechbal</idno>
                  <idno type="idhal" notation="numeric">1909</idno>
                  <idno type="halauthorid" notation="string">416507-1909</idno>
                  <idno type="IDREF">https://www.idref.fr/146721403</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-8928-1181</idno>
                  <idno type="VIAF">https://viaf.org/viaf/198108634</idno>
                  <idno type="ISNI">http://isni.org/isni/0000000357419411</idno>
                  <affiliation ref="#struct-86289"/>
                </author>
              </analytic>
              <monogr>
                <meeting>
                  <title>IEEE Conference on Prognostics and Health Management</title>
                  <date type="start">2012</date>
                  <settlement>Denver</settlement>
                  <country key="US">United States</country>
                </meeting>
                <imprint>
                  <publisher>IEEE</publisher>
                  <biblScope unit="pp">1-6</biblScope>
                  <date type="datePub">2012</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1109/ICPHM.2012.6299528</idno>
              <idno type="ensam">http://hdl.handle.net/10985/9175</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">Key performance indicators</term>
                <term xml:lang="en">Classification</term>
                <term xml:lang="en">Hydromechanical Systems</term>
                <term xml:lang="en">Diagnosis</term>
                <term xml:lang="en">Health Monitoring</term>
              </keywords>
              <classCode scheme="halDomain" n="info.info-ir">Computer Science [cs]/Information Retrieval [cs.IR]</classCode>
              <classCode scheme="halDomain" n="spi.auto">Engineering Sciences [physics]/Automatic</classCode>
              <classCode scheme="halDomain" n="spi.signal">Engineering Sciences [physics]/Signal and Image processing</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>This paper focuses on the monitoring of the fuel system of a turbofan which is the core organ of an aircraft engine control system. The paper provides a method for real time on-board monitoring and on-ground diagnosis of one of its subsystems: the hydromechanical actuation loop. First, a system analysis is performed to highlight the main degradation modes and potential failures. Then, an approach for a real-time extraction of salient features named indicators is addressed. On-ground diagnosis is performed through a learning algorithm and a classification method. Parameterization of the on-ground part needs a reference healthy state of the indicators and the signatures of the degradations. The healthy distribution of the indicators is measured on field data whereas a physical model of the system is utilized to simulate degradations, quantify indicators sensibility and construct the signatures. Eventually, algorithms are deployed and statistical validation is performed by the computation of key performance indicators (KPI).</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-86289" status="VALID">
          <idno type="IdRef">175855218</idno>
          <idno type="RNSR">200212682F</idno>
          <idno type="ROR">https://ror.org/017jp7t31</idno>
          <idno type="Wikidata">Q30262377</idno>
          <orgName>Laboratoire Procédés et Ingénierie en Mécanique et Matériaux</orgName>
          <orgName type="acronym">PIMM</orgName>
          <desc>
            <address>
              <addrLine>F-75013 Paris</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://pimm.artsetmetiers.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300351" type="direct"/>
            <relation name="UMR8006" active="#struct-441569" type="direct"/>
            <relation active="#struct-1003434" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-254654" status="VALID">
          <orgName>SNECMA [Paris]</orgName>
          <desc>
            <address>
              <addrLine>2, bd du Général Martial Valin 75724 Paris Cedex 15</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.snecma.com/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300457" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300351" status="VALID">
          <idno type="IdRef">027404978</idno>
          <idno type="ISNI">0000000121690459</idno>
          <idno type="ROR">https://ror.org/0175hh227</idno>
          <orgName>Conservatoire National des Arts et Métiers [Cnam]</orgName>
          <orgName type="acronym">Cnam</orgName>
          <desc>
            <address>
              <addrLine>292 Rue Saint-Martin, 75003 Paris</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.cnam.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-1003434" status="VALID">
          <idno type="IdRef">02637515X</idno>
          <idno type="ISNI">0000000121946047</idno>
          <idno type="ROR">https://ror.org/018pp1107</idno>
          <idno type="Wikidata">Q2570220</idno>
          <orgName>Arts et Métiers Sciences et Technologies</orgName>
          <date type="start">2020-03-04</date>
          <desc>
            <address>
              <addrLine>151 boulevard de l'Hôpital 75013 Paris</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://artsetmetiers.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-300457" status="VALID">
          <orgName>SAFRAN Group</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>