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 (KIc) 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 f...
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Main Authors: | , , |
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Format: | Article |
Published: |
2018
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Online Access: | https://repository.li.mahidol.ac.th/handle/123456789/31672 |
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Institution: | Mahidol University |