Literature DB >> 7615317

Three-dimensional finite element model of a human mandible incorporating six osseointegrated implants for stress analysis of mandibular cantilever prostheses.

P P van Zyl1, N L Grundling, C H Jooste, E Terblanche.   

Abstract

The three-dimensional finite element stress analysis method was used to determine the distribution of stresses in and around a model of six implants which supported a typical fixed complete-arch prosthesis in a simulated human mandible. A load of 100 N was applied at different intervals along the cantilever segment. There was a decrease of stress that reached a minimal level at 15 mm along the cantilever segment. Thereafter, a progressive increase of stresses in the lingual and buccal plates was demonstrated.

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Year:  1995        PMID： 7615317

Source DB:  PubMed          Journal:  Int J Oral Maxillofac Implants        ISSN： 0882-2786            Impact factor:   2.804


  10 in total

1.  Stress Distribution Around Single Short Dental Implants: A Finite Element Study.

Authors:  S Vidya Bhat; Priyanka Premkumar; K Kamalakanth Shenoy
Journal:  J Indian Prosthodont Soc       Date:  2014-09-10

2.  Influence of Implant Surface Topography and Loading Condition on Stress Distribution in Bone Around Implants: A Comparative 3D FEA.

Authors:  Ravindra C Savadi; Jatin Agarwal; Rolly Shrivastava Agarwal; V Rangarajan
Journal:  J Indian Prosthodont Soc       Date:  2011-10-19

3.  Finite element analysis of the effect of framework materials at the bone-implant interface in the all-on-four implant system.

Authors:  Kasturi Chandrashekhar Kelkar; Vinaya Bhat; Chethan Hegde
Journal:  Dent Res J (Isfahan)       Date:  2021-02-23

4.  Effect of veneering material on the deformation suffered by implant-supported fixed prosthesis framework.

Authors:  Antônio Francisco Grando; Carlos Eduardo Edwards Rezende; Edson Antônio Capello Sousa; José Henrique Rubo
Journal:  J Appl Oral Sci       Date:  2014-06       Impact factor: 2.698

5.  Effect of bite force in occlusal adjustment of dental implants on the distribution of occlusal pressure: comparison among three bite forces in occlusal adjustment.

Authors:  Sho Kayumi; Yoshiyuki Takayama; Atsuro Yokoyama; Nana Ueda
Journal:  Int J Implant Dent       Date:  2015-06-03

6.  Comparative Evaluation of Implant Designs: Influence of Diameter, Length, and Taper on Stress and Strain in the Mandibular Segment-A Three-Dimensional Finite Element Analysis.

Authors:  Gowthama Raaj; Pulliappan Manimaran; Chandran Dhinesh Kumar; Duraisamy Sai Sadan; Mathivanan Abirami
Journal:  J Pharm Bioallied Sci       Date:  2019-05

7.  Evaluation of stress distribution of implant-retained mandibular overdenture with different vertical restorative spaces: A finite element analysis.

Authors:  Behnaz Ebadian; Mahmoud Farzin; Saeid Talebi; Niloufar Khodaeian
Journal:  Dent Res J (Isfahan)       Date:  2012-11

8.  Influence of different cantilever extensions and glass or polyaramide reinforcement fibers on fracture strength of implant-supported temporary.

Authors:  Paola Colán Guzmán; Fernando Furtado Antunes de Freitas; Paulo Martins Ferreira; César Antunes de Freitas; Kátia Rodrigues Reis
Journal:  J Appl Oral Sci       Date:  2008 Mar-Apr       Impact factor: 2.698

9.  Significance of mandibular molar replacement with a dental implant: a theoretical study with nonlinear finite element analysis.

Authors:  Masazumi Yoshitani; Yoshiyuki Takayama; Atsuro Yokoyama
Journal:  Int J Implant Dent       Date:  2018-02-27

10.  FEM Investigation of the Stress Distribution over Mandibular Bone Due to Screwed Overdenture Positioned on Dental Implants.

Authors:  Marco Cicciù; Gabriele Cervino; Dario Milone; Giacomo Risitano
Journal:  Materials (Basel)       Date:  2018-08-23       Impact factor: 3.623
  10 in total

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