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Determination of Mechanical and Fracture Properties of Silicon Single Crystal from Indentation Experiments and Finite Element Modelling

It is well-known that cracks are observed around the impression during indentation of brittle materials. The cracks inception depends on load conditions, material and indenter geometry. The paper aims to use experimental micro-indentation data, FE simulations with cohesive zone modelling, and an opt...

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Detalles Bibliográficos
Autores principales: Skalka, Petr, Kotoul, Michal
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8621015/
https://www.ncbi.nlm.nih.gov/pubmed/34832266
http://dx.doi.org/10.3390/ma14226864