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Precipitation of a new platelet phase during the quenching of an Al-Zn-Mg-Cu alloy

A previously undescribed high aspect ratio strengthening platelet phase, herein named the Y-phase, has been identified in a commercial Al-Zn-Mg-Cu alloy. Differential scanning calorimetry indicates that this phase only precipitates at temperature and cooling rate of about 150–250 °C and 0.05–300 K/s...

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Detalles Bibliográficos
Autores principales: Zhang, Yong, Weyland, Matthew, Milkereit, Benjamin, Reich, Michael, Rometsch, Paul A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4793252/
https://www.ncbi.nlm.nih.gov/pubmed/26979123
http://dx.doi.org/10.1038/srep23109