Contributions of stress corrosion and cyclic fatigue to subcritical crack growth in a dental glass-ceramic

OBJECTIVE: The objective of this study was to test the following hypotheses: 1. Both cyclic degradation and stress-corrosion mechanisms result in subcritical crack growth (SCG) in a fluorapatite glass-ceramic (IPS e.max ZirPress, Ivoclar-Vivadent). 2. There is an interactive effect of stress corrosi...

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Bibliographic Details
Published in:Dent Mater
Main Authors: Joshi, Gaurav V., Duan, Yuanyuan, Bona, Alvaro Della, Hill, Thomas J., St. John, Kenneth, Griggs, Jason A.
Format: Artigo
Language:Inglês
Published: 2014
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7249754/
https://ncbi.nlm.nih.gov/pubmed/24938923
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.dental.2014.05.026
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