Hydroxyapatite Dental Inserts for Tooth Restoration: Stress and Displacement Analysis. [PDF]
J Funct BiomaterHydroxyapatite (HAP) inserts minimize restoration contraction by constituting a major part of the restoration; however, their effect on the relaxation of tooth tissues has not been previously tested. Finite element analysis was employed to estimate stress and displacement when HAP inserts with a thickness of 1.7 mm or 4.7 mm and a diameter of 4.7 mm ...
Zebic ML +5 more
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Stress Analysis of Dental Implant Inserted in the Mandible [PDF]
Strojnícky časopis - Journal of Mechanical Engineering, 2018 Abstract The aim of the paper is to obtain the values of dental implant stress analysis. The dental implant was inserted in the part of mandible bone. Stress analysis was carried out using the Finite Elements Method and simplified models.
Agnieszka Łagoda, Adam Niesłony
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Stress Analysis of an Endosseus Dental Implant by BEM and FEM [PDF]
The Open Mechanical Engineering Journal, 2012 In this work the Boundary Element Method (BEM) and the Finite Element Method (FEM) have been used for an elastic-static analysis of both a Branemark dental implant and a generic conic threaded implant, modelled either in the complete mandible or in a mandibular segment, under axial and lateral loading conditions. Two different hypotheses are considered
CITARELLA, Roberto Guglielmo +3 more
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Correlation between Dental Environment and Perceived Stress Scale among Dental Students during the COVID-19 Pandemic in Indonesia [PDF]
, 2021 Academic stressors in a medical educational environment are related to two factors. This study was carried out in order to analyze the correlation between the dental environment and perceived stress among dental students during the COVID-19 pandemic. The
Astoeti, Tri Erri +3 more
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Reflection Photoelastic Stress Analysis of a Dental Bridge [PDF]
Journal of Dental Research, 1971 The stress distribution on the surface of a four unit gold bridge was determined by reflection photoelasticity. The highest stress concentration was at the soldered joints. The distribution of stress was a function of the support of the abutment teeth.
Farah, J. W., Craig, Robert G.
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Numerical Analysis of a Dental Zirconium Restoration and the Stresses That Occur in Dental Tissues [PDF]
Applied Bionics and Biomechanics, 2019 When it is about restorative dental materials, aesthetics is traditionally preferred. This has led to the selection of materials very visually similar to the enamel, but unfortunately, their mechanical properties are not similar. This often translates into disadvantages than advantages.
Rosa Alicia Hernández-Vázquez +5 more
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Step-stress analysis for predicting dental ceramic reliability [PDF]
Dental Materials, 2013 To test the hypothesis that step-stress analysis is effective to predict the reliability of an alumina-based dental ceramic (VITA In-Ceram AL blocks) subjected to a mechanical aging test.Bar-shaped ceramic specimens were fabricated, polished to 1μm finish and divided into 3 groups (n=10): (1) step-stress accelerating test; (2) flexural strength-control;
Borba, M. +3 more
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Three-dimensional finite element analysis of anterior two-unit cantilever resin-bonded fixed dental prostheses [PDF]
, 2015 The aim of this study was to evaluate the influence of different framework materials on biomechanical behaviour of anterior two-unit cantilever resin-bonded fixed dental prostheses (RBFDPs).
De Moor, Roeland +6 more
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Fem and Von Mises analysis of OSSTEM ® dental implant structural components: evaluation of different direction dynamic loads [PDF]
, 2018 PURPOSE: The objective of this investigation is to study prosthodontics and internal components resistance to the masticatory stress and considering different force directions by using Finite Element Method analysis (FEM).
Bramanti, E1 +10 more
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Stress and Coping Strategies Among Final Dental Students at Karary University 2021 [PDF]
, 2021 Background: Stress is a situation where the demands exceed the capacity of an individual to respond and can affect negatively the physical and psychological consequences.
Eiman mohamed ali badr dahi
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