| DOI | Trouver le DOI : https://doi.org/10.1016/j.msea.2013.02.021 |
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| Auteur | Rechercher : Lee, S.Y.; Rechercher : Gharghouri, M.A.1 |
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| Affiliation | - Conseil national de recherches du Canada. Centre canadien de faisceaux de neutrons du CNRC
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| Format | Texte, Article |
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| Sujet | Cyclic compression; Cyclic deformations; Detwinning; Intensity variations; Pseudoelastic behaviors; Pseudoelasticity; Situ neutron diffraction; Tension and compression; Magnesium; Magnesium alloys; Neutron diffraction; Twinning; Deformation |
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| Résumé | In- situ neutron diffraction has been used to examine the pseudoelastic behavior of an extruded Mg-8.5. wt.% Al alloy during twinning-dominated cyclic deformation in both tension and compression. Twinning activity is effectively tracked through the intensity variations of the diffraction peaks for some grain orientations. The results suggest that a fundamental difference in the pseudoelastic behavior between tension and compression cyclic loadings might be due to reversible detwinning-retwinning observed only during cyclic compression. © 2013 Elsevier B.V. |
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| Date de publication | 2013 |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21269625 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | f1f07de0-4aa7-4001-84c9-3d373f12ec47 |
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| Enregistrement créé | 2013-12-13 |
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| Enregistrement modifié | 2020-04-22 |
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