Effect of occlusal anatomy of CAD/CAM feldspathic posterior crowns in the stress concentration and fracture load

• Main Authors: Alexandre Luiz Souto Borges (Author), João Paulo Mendes Tribst (Author), Aline Lins deLima (Author), Amanda Maria de Oliveira Dal Piva (Author), Mutlu Özcan (Author)
• Format: Book
• Published: Wiley, 2021-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Objectives This study evaluated the effect of restoration occlusal design on the maximum fracture load and stress distribution of a feldspathic ceramic crown. Materials and Methods Twenty dentin analogues were used to simulate a full‐crown preparation. Next, 20 feldspathic crowns were mille...