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Stress distribution in the peri-implant area of pure titanium and titanium-zirconium small implants
(2019-01-01)
Aim: In dental implant treatment, there is a demand for mechanically stronger implants. Despite the existence of several studies showing the clinical success of narrow diameter implants, most of them are based on pure ...
Stress analysis of axial and tilted implants in full-arch fixed dentures under different abutment conditions
(2016-01-01)
The aim of this study was to evaluate the stress distribution on fullarch prostheses, considering axial implants and tilted implants with or without abutments. Two photoelastic models were made, being that in 1 model the ...
Stress distribution in implant-supported prosthesis with external and internal implant-abutment connections
(2013-03-01)
Objective. This study aimed to investigate the stress distribution in screwed implant-supported prostheses with different implant-abutment connections by using a photoelastic analysis. Materials and methods. Four photoelastic ...
Stress distribution in implant-supported prosthesis with external and internal implant-abutment connections
(2013-03-01)
Objective. This study aimed to investigate the stress distribution in screwed implant-supported prostheses with different implant-abutment connections by using a photoelastic analysis. Materials and methods. Four photoelastic ...
Stress distribution in bone simulation model with pre-angled implants
(Taylor & Francis, 2015)
The aim of this study was evaluate the biomechanical behaviour of prostheses screwed into conventional (0° angulation) and pre-angled experimental (8, 12 and 20°) external hexagon implants (13 × 4 mm) by photoelastic ...
Influence of the dental implant number and load direction on stress distribution in a 3-unit implant-supported fixed dental prosthesis
(2021-01-01)
Background. The choice between 2 or 3 implants to support a 3-unit implant-supported fixed dental prosthesis (FDP) still generates doubt in clinical practice. Objectives. The aim of this study was to evaluate stress ...
Photoelastic Analysis of Stress Distribution With Different Implant Systems
(Allen Press Inc, 2014-04-01)
The aim of this study was to evaluate stress distribution with different implant systems through photoelasticity. Five models were fabricated with photoelastic resin PL-2. Each model was composed of a block of photoelastic ...
Influence of the Connector and Implant Design on the Implant-Tooth-Connected Prostheses
(Wiley-Blackwell, 2010-01-01)
Purpose:The purpose of this study was to evaluate stress transfer patterns between implant-tooth-connected prostheses comparing rigid and semirigid connectors and internal and external hexagon implants.Materials and ...
Influence of the Connector and Implant Design on the Implant-Tooth-Connected Prostheses
(Wiley-Blackwell, 2010-01-01)
Purpose:The purpose of this study was to evaluate stress transfer patterns between implant-tooth-connected prostheses comparing rigid and semirigid connectors and internal and external hexagon implants.Materials and ...
Three-Dimensional Finite Element Analysis of Stress Distribution on Different Bony Ridges With Different Lengths of Morse Taper Implants and Prosthesis Dimensions
(LIPPINCOTT WILLIAMS & WILKINSPHILADELPHIA, 2012)
This finite element analysis (FEA) compared stress distribution on different bony ridges rehabilitated with different lengths of morse taper implants, varying dimensions of metal-ceramic crowns to maintain the occlusal ...