Effects of screw channel angulation on the fracture resistance of one-piece zirconia crown with titanium base.

Chen-Xuan WeiBerna SaglikHsiao Hsin Sung HsiehParamvir Singh J Guram

Published in: Journal of prosthodontics : official journal of the American College of Prosthodontists (2023)

Within the limitations of this in vitro study, one-piece monolithic zirconia implant crowns with varied screw channel angulations shared similar fracture-strength and fracture-mode characteristics. The zirconia-titanium base junctions exhibited the weakest link of all restorations. This article is protected by copyright. All rights reserved.

Keyphrases

hip fracture
single molecule
soft tissue
mass spectrometry
finite element analysis