Effect of Taper on Stress Distribution of All Ceramic Fixed Partial Dentures: a 3D-FEA Study

• Main Authors: F. Gerami-Panah (Author), S. Mir M. Rezaee (Author), L. Sedighpour (Author), F. Fahimi (Author), H. Ghodrati (Author)
• 格式: 图书
• 出版: Tehran University of Medical Sciences, 2005-09-01T00:00:00Z.
• 主题: article
• 在线阅读: Connect to this object online.

Statement of Problem: Mechanical failure of ceramic materials is controlled by brittle fracture, mostly occurred in tension. In 3-unit all-ceramic FPDs the connector area is considered to be at fracture risk because of tensile stress concentrations. Purpose: The aim of this FE analysis was to evalua...