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Threshold intensity factors as lower boundaries for crack propagation in ceramics
BACKGROUND: Slow crack growth can be described in a v (crack velocity) versus K(I )(stress intensity factor) diagram. Slow crack growth in ceramics is attributed to corrosion assisted stress at the crack tip or at any pre-existing defect in the ceramic. The combined effect of high stresses at the cr...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2004
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC539288/ https://www.ncbi.nlm.nih.gov/pubmed/15548323 http://dx.doi.org/10.1186/1475-925X-3-41 |