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Calculation for tensile strength and fracture toughness of granite with three kinds of grain sizes using three-point-bending test
Tensile strength and fracture toughness, important parameters of the rock for engineering applications are difficult to measure. Thus this paper selected three kinds of granite samples (grain sizes = 1.01mm, 2.12mm and 3mm), used the combined experiments of physical and numerical simulation (RFPA-DI...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5875745/ https://www.ncbi.nlm.nih.gov/pubmed/29596422 http://dx.doi.org/10.1371/journal.pone.0180880 |