Shear Strength Testing of Bonded Joints of Dental Materials

Abstract:

Zirconium dioxide is a material more and more used by technicians and dental surgeons due to its chemical composition and excellent mechanical strength. It features high biocompatibility and may be used even in 6-unit fixed dental bridges. Adhesive bonding is one of the methods used in dental applications. New generation bonding agents featuring high mechanical strength are widely available on the market. This article presents the equipment designed and manufactured to European Standards for bonded joint testing as well as specimen geometry and bonding method. Monotonic and fatigue tests of bonded joints were performed, the results were presented and Weibull analysis was performed.

• Periodical: Solid State Phenomena (Volume 224)
• Pages: 198-203
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.224.198
• Online since: November 2014
• Authors: Mateusz Wirwicki*, Tomasz Topoliński
• Keywords: Bonded Joint, Fatigue, Shear, Weibull Analysis, Zirconium Dioxide

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