| DOI | Trouver le DOI : https://doi.org/10.1016/S0921-5093(01)01226-6 |
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| Auteur | Rechercher : Sarkar, J.; Rechercher : Kutty, T.; Rechercher : Conlon, K.; Rechercher : Wilkinson, David1; Rechercher : Embury, J.; Rechercher : Lloyd, D. |
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| Affiliation | - Conseil national de recherches du Canada. Institut d'innovation en piles à combustible du CNRC
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| Format | Texte, Article |
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| Sujet | Aluminum alloys; Bendability; Tensile |
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| Résumé | The ductility and bendability of AA5754 automotive sheets have been investigated as a function of iron content. The influence of pre-strain, introduced by cold rolling, on the bendability has also been examined. The low iron containing alloy (0.08 wt.%) showed development of surface instability in the form of small undulations on the tensile surface. In contrast, the high iron containing alloy (0.30 wt.%) showed cracks on the tensile surface. The development of damage during bending has been studied by carrying out in-situ bend tests in a scanning electron microscope. High iron containing alloy exhibits damage at the iron rich particles which leads to drastic reduction in the bendability. |
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| Date de publication | 2001-11-15 |
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| Dans | |
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| Numéro NPARC | 12338307 |
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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 | 3c557d20-140a-4576-b2f3-6ed78d34e340 |
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| Enregistrement créé | 2009-09-10 |
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| Enregistrement modifié | 2020-03-27 |
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