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Athermal strength of pure aluminum is significantly decreased by severe plastic deformation and it is markedly augmented by subsequent annealing

Over the last two decades, it has been considered that fine crystal grains produced by severe plastic deformation (SPD) lead to an extraordinarily high metal strength. The present study reveals that this understanding is basically incorrect. In our uniaxial tensile tests on industrial pure aluminum...

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Detalles Bibliográficos
Autores principales: Koizumi, Takayuki, Kurumatani, Anna, Kuroda, Mitsutoshi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7445292/
https://www.ncbi.nlm.nih.gov/pubmed/32839495
http://dx.doi.org/10.1038/s41598-020-70160-5