Caractérisation par DSC des séquences de transformation au cours d'un chauffage lent des alliages AMF à base de Cu-Al-Ni
Identifieur interne : 000299 ( France/Analysis ); précédent : 000298; suivant : 000300Caractérisation par DSC des séquences de transformation au cours d'un chauffage lent des alliages AMF à base de Cu-Al-Ni
Auteurs : M. Bouabdallah [Algérie] ; G. Cizeron [France]Source :
- Journal of thermal analysis and calorimetry [ 1388-6150 ] ; 2002.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
Quenching of the eutectoidal composition of the shape memory alloys (SMA's) allowed us to display the gradual transition of the martensitic structure as a function of the composition. Indeed, we have verified that for low Al and Ni percentages, the martensite structure obtained is β', while, for high Al and Ni (Al<13.3 mass%) contents, the martensite structure is essentially of β'1 type. Elsewhere, we have observed that a nickel addition (<4.3 mass%) operates simultaneously on the composition of the eutectoidal point and the domain of the different martensitic structures types. During reheating of the quenched structure, the transformation sequences of the martensite to the parent phase (β1), then the decomposition of the later phase into the equilibrium phases, and finally, the redissolution of all phases to form the β phase at high temperature, are rather similar.
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 000390
- to stream PascalFrancis, to step Curation: 000051
- to stream PascalFrancis, to step Checkpoint: 000383
- to stream Main, to step Merge: 000A40
- to stream Main, to step Curation: 000A17
- to stream Main, to step Exploration: 000A17
- to stream France, to step Extraction: 000299
Links to Exploration step
Pascal:02-0480061Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="fr" level="a">Caractérisation par DSC des séquences de transformation au cours d'un chauffage lent des alliages AMF à base de Cu-Al-Ni</title>
<author><name sortKey="Bouabdallah, M" sort="Bouabdallah, M" uniqKey="Bouabdallah M" first="M." last="Bouabdallah">M. Bouabdallah</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1> Laboratoire de Structure des Matériaux Métalliques, Département de Métallurgie, Ecole Nationale Polytechnique, 10 Avenue Hassen Badi</s1>
<s2>Alger</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<placeName><settlement type="city">Alger</settlement>
<region nuts="2">Wilaya d'Alger</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Cizeron, G" sort="Cizeron, G" uniqKey="Cizeron G" first="G." last="Cizeron">G. Cizeron</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Laboratoire de Structure des Matériaux Métalliques, Université de Paris-Sud, bâtiment 465</s1>
<s2>91940 Orsay</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName><region type="region" nuts="2">Île-de-France</region>
<settlement type="city">Orsay</settlement>
</placeName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">02-0480061</idno>
<date when="2002">2002</date>
<idno type="stanalyst">PASCAL 02-0480061 INIST</idno>
<idno type="RBID">Pascal:02-0480061</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000390</idno>
<idno type="wicri:Area/PascalFrancis/Curation">000051</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000383</idno>
<idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000383</idno>
<idno type="wicri:doubleKey">1388-6150:2002:Bouabdallah M:caracterisation:par:dsc</idno>
<idno type="wicri:Area/Main/Merge">000A40</idno>
<idno type="wicri:Area/Main/Curation">000A17</idno>
<idno type="wicri:Area/Main/Exploration">000A17</idno>
<idno type="wicri:Area/France/Extraction">000299</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="fr" level="a">Caractérisation par DSC des séquences de transformation au cours d'un chauffage lent des alliages AMF à base de Cu-Al-Ni</title>
<author><name sortKey="Bouabdallah, M" sort="Bouabdallah, M" uniqKey="Bouabdallah M" first="M." last="Bouabdallah">M. Bouabdallah</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1> Laboratoire de Structure des Matériaux Métalliques, Département de Métallurgie, Ecole Nationale Polytechnique, 10 Avenue Hassen Badi</s1>
<s2>Alger</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
</inist:fA14>
<country>Algérie</country>
<placeName><settlement type="city">Alger</settlement>
<region nuts="2">Wilaya d'Alger</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Cizeron, G" sort="Cizeron, G" uniqKey="Cizeron G" first="G." last="Cizeron">G. Cizeron</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Laboratoire de Structure des Matériaux Métalliques, Université de Paris-Sud, bâtiment 465</s1>
<s2>91940 Orsay</s2>
<s3>FRA</s3>
<sZ>2 aut.</sZ>
</inist:fA14>
<country>France</country>
<placeName><region type="region" nuts="2">Île-de-France</region>
<settlement type="city">Orsay</settlement>
</placeName>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Journal of thermal analysis and calorimetry</title>
<title level="j" type="abbreviated">J. therm. anal. calorim.</title>
<idno type="ISSN">1388-6150</idno>
<imprint><date when="2002">2002</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Journal of thermal analysis and calorimetry</title>
<title level="j" type="abbreviated">J. therm. anal. calorim.</title>
<idno type="ISSN">1388-6150</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aluminium Alloys</term>
<term>Composition effect</term>
<term>Copper Alloys</term>
<term>DSC</term>
<term>Eutectoids</term>
<term>Martensite</term>
<term>Martensitic phase</term>
<term>Nickel Alloys</term>
<term>Phase transformations</term>
<term>Shape memory alloy</term>
<term>Ternary alloys</term>
<term>Thermal analysis</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Transformation phase</term>
<term>Martensite</term>
<term>Phase martensitique</term>
<term>Alliage mémoire forme</term>
<term>Alliage ternaire</term>
<term>Cuivre Alliage</term>
<term>Aluminium Alliage</term>
<term>Nickel Alliage</term>
<term>Effet composition</term>
<term>Eutectoïde</term>
<term>Analyse thermique</term>
<term>DSC</term>
<term>8130K</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Quenching of the eutectoidal composition of the shape memory alloys (SMA's) allowed us to display the gradual transition of the martensitic structure as a function of the composition. Indeed, we have verified that for low Al and Ni percentages, the martensite structure obtained is β', while, for high Al and Ni (Al<13.3 mass%) contents, the martensite structure is essentially of β'<sub>1</sub>
type. Elsewhere, we have observed that a nickel addition (<4.3 mass%) operates simultaneously on the composition of the eutectoidal point and the domain of the different martensitic structures types. During reheating of the quenched structure, the transformation sequences of the martensite to the parent phase (β<sub>1</sub>
), then the decomposition of the later phase into the equilibrium phases, and finally, the redissolution of all phases to form the β phase at high temperature, are rather similar.</div>
</front>
</TEI>
<affiliations><list><country><li>Algérie</li>
<li>France</li>
</country>
<region><li>Wilaya d'Alger</li>
<li>Île-de-France</li>
</region>
<settlement><li>Alger</li>
<li>Orsay</li>
</settlement>
</list>
<tree><country name="Algérie"><region name="Wilaya d'Alger"><name sortKey="Bouabdallah, M" sort="Bouabdallah, M" uniqKey="Bouabdallah M" first="M." last="Bouabdallah">M. Bouabdallah</name>
</region>
</country>
<country name="France"><region name="Île-de-France"><name sortKey="Cizeron, G" sort="Cizeron, G" uniqKey="Cizeron G" first="G." last="Cizeron">G. Cizeron</name>
</region>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/NickelMaghrebV1/Data/France/Analysis
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000299 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/France/Analysis/biblio.hfd -nk 000299 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Terre |area= NickelMaghrebV1 |flux= France |étape= Analysis |type= RBID |clé= Pascal:02-0480061 |texte= Caractérisation par DSC des séquences de transformation au cours d'un chauffage lent des alliages AMF à base de Cu-Al-Ni }}
This area was generated with Dilib version V0.6.27. |