Finite Element Analysis of IPS Empress II Ceramic Bridge Reinforced by Zirconia Bar.

• Autori principali: H Kermanshah (Autore), T Bitaraf (Autore), A Geramy (Autore)
• Natura: Libro
• Pubblicazione: Tehran University of Medical Sciences, 2012-12-01T00:00:00Z.
• Soggetti: article
• Accesso online: Connect to this object online.

The aim of this study was to determine the effect of trenched zirconia bar on the von Mises stress distribution of IPS -Empress II core ceramics.The three-dimensional model including a three-unit bridge from the second premolar to the second molar was designed. The model was reinforced with zirconia...