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Solitonic State in Microscopic Dynamic Failures

Onset of permanent deformation in crystalline materials under a sharp indenter tip is accompanied by nucleation and propagation of defects. By measuring the spatio-temporal strain field near the indenter tip during indentation tests, we demonstrate that the dynamic strain history at the moment of a...

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Detalles Bibliográficos
Autores principales: Ghaffari, H. O., Griffith, W. A., Pec, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6374453/
https://www.ncbi.nlm.nih.gov/pubmed/30760765
http://dx.doi.org/10.1038/s41598-018-38037-w