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Materiale Plastice
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https://doi.org/10.37358/Mat.Plast.1964

OSIM Nr. R102356
ISSN Print 0025-5289
ISSN Online 2668-8220
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Materiale Plastice (Mater. Plast.), Year 2019, Volume 56, Issue 2, 469-473

https://doi.org/10.37358/MP.19.2.5209

Cosmin Dima, Doriana Agop-Forna, Sanziana Butnaru Moldoveanu, Consuela Norina Forna

Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study


Abstract:
The purpose of our study was to analyze the influence of Ti-6Al-4V and Ti-15Zr dental implants, with complex implant designs, on the cortical and trabecular mandibular bone in regards to the stress value and its distribution using finite element analysis. A total of four 3D implant assemblies were modeled, each consisting of implant, abutment, abutment screw, cement layer, and ceramic crown. Implants were modeled with different macrostructure designs with focus on the main thread and microthread design as well as complex geometry details. All implants were inserted in the second molar position in the mandible bone section, consisting of two macro-structures, a 2 mm thick cortical bone and an internal cancellous bone. Results revealed that small variations in the implant design led to a great difference in the stress values and distribution in both cortical and cancellous bone. Our results suggest no major difference between Ti-6Al-4V and Ti-15Zr in regards to the material’s ability to decrease stress in the periimplant bone. However, within the same material, results revealed important differences between thread design and implant geometry concerning the stress values and stress concentration in cortical and cancellous bone in the mandibular model.


Keywords:
materials; Ti-15Zr; implant design; stress; FEA

Issue: 2019 Volume 56, Issue 2
Pages: 469-473
Publication date: 2019/6/30
https://doi.org/10.37358/MP.19.2.5209
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
DIMA, C., AGOP-FORNA, D., MOLDOVEANU, S.B., FORNA, C.N., Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study, Mater. Plast., 56(2), 2019, 469-473.

Vancouver
Dima C, Agop-Forna D, Moldoveanu SB, Forna CN. Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study. Mater. Plast.[internet]. 2019 Apr;56(2):469-473. Available from: https://doi.org/10.37358/MP.19.2.5209


APA 6th edition
Dima, C., Agop-Forna, D., Moldoveanu, S.B. & Forna, C.N. (2019). Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study. Materiale Plastice, 56(2), 469-473. https://doi.org/10.37358/MP.19.2.5209


Harvard
Dima, C., Agop-Forna, D., Moldoveanu, S.B., Forna, C.N. (2019). 'Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study', Materiale Plastice, 56(2), pp. 469-473. https://doi.org/10.37358/MP.19.2.5209


IEEE
C. Dima, D. Agop-Forna, S.B. Moldoveanu, C.N. Forna, "Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study". Materiale Plastice, vol. 56, no. 2, pp. 469-473, 2019. [online]. https://doi.org/10.37358/MP.19.2.5209


Text
Cosmin Dima, Doriana Agop-Forna, Sanziana Butnaru Moldoveanu, Consuela Norina Forna,
Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study,
Materiale Plastice,
Volume 56, Issue 2,
2019,
Pages 469-473,
ISSN 2668-8220,
https://doi.org/10.37358/MP.19.2.5209.
(https://revmaterialeplastice.ro/Articlegs.asp?ID=5209)
Keywords: materials; Ti-15Zr; implant design; stress; FEA


RIS
TY - JOUR
T1 - Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study
A1 - Dima, Cosmin
A2 - Agop-Forna, Doriana
A3 - Moldoveanu, Sanziana Butnaru
A4 - Forna, Consuela Norina
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2019
VL - 56
IS - 2
SP - 469
EP - 473
UR - https://doi.org/10.37358/MP.19.2.5209
KW - materials
KW - Ti-15Zr
KW - implant design
KW - stress
KW - FEA
ER -


BibTex
@article{MatPlast2019P469,
author = {Dima Cosmin and Agop-Forna Doriana and Moldoveanu Sanziana Butnaru and Forna Consuela Norina},
title = {Influence of Ti-6Al-4V and Ti-15Zr Dental Implants on the Stress in Mandibular Bone A finite element analysis study},
journal = {Materiale Plastice},
volume = {56},
number = {2},
pages = {469-473},
year = {2019},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.19.2.5209},
url = {https://revmaterialeplastice.ro/Articlegs.asp?ID=5209}
}
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