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

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ISSN Print 0025-5289
ISSN Online 2668-8220
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Materiale Plastice (Mater. Plast.), Year 2019, Volume 56, Issue 4, 840-844

https://doi.org/10.37358/MP.19.4.5274

Bogdan Veliceasa, Ovidiu Alexa, Paul Dan Sirbu, Alexandru Filip, Edward Rakosi, Oana Viola Badulescu

Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models


Abstract:
Finite element analysis is the most commonly used methods in orthopedic biomechanical research. The study aims at improving the common understanding of the behavior of the pelvis and the biomechanics of the pelvic ring in a healthy and osteoporosis configuration. We performed a finite element analysis using the ANSYS program. The study mainly focused on bones and the joints and the complex modelling of the ligaments was ignored. The results of our study showed that the stress distribution of the pelvis with osteoporosis was changed compared with normal pelvis. In addition to, in the healthy bone, where the maximum stress values are concentrated around the obturator foramen (anterior arch of the pelvic ring), in the osteoporotic bone, the maximum stress also appear at the posterior arch of the pelvic ring (especially in the sacrum.


Keywords:
osteoporosis; fragility fractures of the pelvis; stress distribution

Issue: 2019 Volume 56, Issue 4
Pages: 840-844
Publication date: 2019/12/30
https://doi.org/10.37358/MP.19.4.5274
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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:
VELICEASA, B., ALEXA, O., SIRBU, P.D., FILIP, A., RAKOSI, E., BADULESCU, O.V., Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models, Mater. Plast., 56(4), 2019, 840-844.

Vancouver
Veliceasa B, Alexa O, Sirbu PD, Filip A, Rakosi E, Badulescu OV. Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models. Mater. Plast.[internet]. 2019 Dec;56(4):840-844. Available from: https://doi.org/10.37358/MP.19.4.5274


APA 6th edition
Veliceasa, B., Alexa, O., Sirbu, P.D., Filip, A., Rakosi, E. & Badulescu, O.V. (2019). Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models. Materiale Plastice, 56(4), 840-844. https://doi.org/10.37358/MP.19.4.5274


Harvard
Veliceasa, B., Alexa, O., Sirbu, P.D., Filip, A., Rakosi, E., Badulescu, O.V. (2019). 'Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models', Materiale Plastice, 56(4), pp. 840-844. https://doi.org/10.37358/MP.19.4.5274


IEEE
B. Veliceasa, O. Alexa, P.D. Sirbu, A. Filip, E. Rakosi, O.V. Badulescu, "Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models". Materiale Plastice, vol. 56, no. 4, pp. 840-844, 2019. [online]. https://doi.org/10.37358/MP.19.4.5274


Text
Bogdan Veliceasa, Ovidiu Alexa, Paul Dan Sirbu, Alexandru Filip, Edward Rakosi, Oana Viola Badulescu,
Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models,
Materiale Plastice,
Volume 56, Issue 4,
2019,
Pages 840-844,
ISSN 2668-8220,
https://doi.org/10.37358/MP.19.4.5274.
(https://revmaterialeplastice.ro/Articlegs.asp?ID=5274)
Keywords: osteoporosis; fragility fractures of the pelvis; stress distribution


RIS
TY - JOUR
T1 - Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models
A1 - Veliceasa, Bogdan
A2 - Alexa, Ovidiu
A3 - Sirbu, Paul Dan
A4 - Filip, Alexandru
A5 - Rakosi, Edward
A6 - Badulescu, Oana Viola
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2019
VL - 56
IS - 4
SP - 840
EP - 844
UR - https://doi.org/10.37358/MP.19.4.5274
KW - osteoporosis
KW - fragility fractures of the pelvis
KW - stress distribution
ER -


BibTex
@article{MatPlast2019P840,
author = {Veliceasa Bogdan and Alexa Ovidiu and Sirbu Paul Dan and Filip Alexandru and Rakosi Edward and Badulescu Oana Viola},
title = {Finite Element Analysis of Stress Distribution in Normal and Osteoporosis Pelvis Models},
journal = {Materiale Plastice},
volume = {56},
number = {4},
pages = {840-844},
year = {2019},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.19.4.5274},
url = {https://revmaterialeplastice.ro/Articlegs.asp?ID=5274}
}
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