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Mostrando ítems 1-10 de 2029
Fracture resistance of bovine incisors restored with different glass fiber posts: Effect of the diameter of fiber post
(2012-09-01)
Aim: Compare the effect of three post designs on the fracture resistance and failure modes of composite core-fiber post-crownless tooth sets. Materials and Methods: Ninety bovine incisors were selected and divided into ...
Fracture resistance of bovine incisors restored with different glass fiber posts: Effect of the diameter of fiber post
(2012-09-01)
Aim: Compare the effect of three post designs on the fracture resistance and failure modes of composite core-fiber post-crownless tooth sets. Materials and Methods: Ninety bovine incisors were selected and divided into ...
Fatigue surviving, fracture resistance, shear stress and finite element analysis of glass fiber posts with different diameters
(Elsevier B.V., 2015-03-01)
This study evaluated the shear stress presented in glass fiber posts with parallel fiber (0) and different coronal diameters under fatigue, fracture resistance and PEA. 160 glass-fiber posts (N=160) with eight different ...
Stress distribution on dentin-cement-post interface varying root canal and glass fiber post diameters. A three-dimensional finite element analysis based on micro-C data
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2013-11-01)
Objective: The aim of the present study was to analyze the influence of root canal and glass fiber post diameters on the biomechanical behavior of the dentin/cement/post interface of a root-filled tooth using 3D finite ...
Influence of diameter and intraradicular post in the stress distribution. Finite element analysis
(Universidade Estadual Paulista Júlio de Mesquita Filho, 2016-06-01)
AbstractIntroduction The biomechanical behavior of endodontically treated teeth depending on the selected restorative material and tooth situation to be restored.Objective To analyze by the two-dimensional finite element ...
Relations between previous great saphenous vein's diameter and total occlusion post sclerotherapy
(Edizioni Minerva Medica, 2015)
Bond strength and internal adaptation of customized glass fiber posts using different bulk-fill flow resins
(2022-03-01)
Background: this study aimed to evaluate the bond strength and internal adaptation of customized glass fiber posts using Bulk Fill flowable composite resins (BF) and conventional composite resin. Materials and Methods: ...