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Comparison of two fracture toughness testing methods using a glass-infiltrated and a zirconia dental ceramic

PURPOSE: The objective of this study was to compare the fracture toughness (K(Ic)) obtained from the single edge V-notched beam (SEVNB) and the fractographic analysis (FTA) of a glass-infiltrated and a zirconia ceramic. MATERIALS AND METHODS: For each material, ten bar-shaped specimens were prepared...

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Detalles Bibliográficos
Autores principales: Triwatana, Premwara, Srinuan, Phakphum, Suputtamongkol, Kallaya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Academy of Prosthodontics 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3597924/
https://www.ncbi.nlm.nih.gov/pubmed/23507882
http://dx.doi.org/10.4047/jap.2013.5.1.36