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Direct in situ observation of metallic glass deformation by real-time nano-scale indentation

A common understanding of plastic deformation of metallic glasses (MGs) at room temperature is that such deformation occurs via the formation of runaway shear bands that usually lead to catastrophic failure of MGs. Here we demonstrate that inhomogeneous plastic flow at nanoscale can evolve in a well...

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Detalles Bibliográficos
Autores principales: Gu, Lin, Xu, Limei, Zhang, Qingsheng, Pan, Deng, Chen, Na, Louzguine-Luzgin, Dmitri V., Yao, Ke-Fu, Wang, Weihua, Ikuhara, Yuichi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4360469/
https://www.ncbi.nlm.nih.gov/pubmed/25773051
http://dx.doi.org/10.1038/srep09122