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| HAL : jpa-00225936, version 1 |
| DOI : 10.1051/jphyscol:1986742 |
| Fiche détaillée |  Récupérer au format |
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| Journal de Physique Colloques 47, C7 (1986) C7-245-C7-249 |
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| A MICROSTRUCTURAL STUDY OF Co-20 wt.% Cr-10 wt.% Al USING APFIM AND TEM |
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| M. BurkeJ. Caola |
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| (1986) |
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| CoCrAl alloys, which are widely used as oxidation-resistant coatings on high temperature nicke1-base superalloy turbine components, have been examined by APFIM and AEM. The complex microstructures that are developed in these alloys are readily amenable to APFIM-TEM characterization. In this paper, we report microstructural and microchemical observations of the phases present in a Co-20 wt. % Cr-10 wt. % Al alloy (nominal composition) with particular emphasis on the combined TEM-APFIM identification of fine second phase precipitates. |
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| Domaine | : | Physique/Articles anciens |
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| jpa-00225936, version 1 | |
| http://hal.archives-ouvertes.fr/jpa-00225936 | |
| oai:hal.archives-ouvertes.fr:jpa-00225936 | |
| Contributeur : Archives Journal de Physique | |
| Soumis le : Mercredi 1 Janvier 1986, 08:00:00 | |
| Dernière modification le : Mercredi 1 Janvier 1986, 08:00:00 | |
