Detail publikace

COMPARATIVE ANALYSIS OF DIFFERENT APPROACHS TO MODEL TRABECULAR AND COMPACT BONE IN LONG BONES

VOSYNEK, P. NEČAS, D. NÁVRAT, T.

Originální název

COMPARATIVE ANALYSIS OF DIFFERENT APPROACHS TO MODEL TRABECULAR AND COMPACT BONE IN LONG BONES

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The contribution presents the context of the need to address biomechanical problems in human society. Some hip joint dysfunctions are solved by replacing the bone contact surfaces with implants (TEP, hip resurfacing, Proxima DePuy). With the aid of computer modeling, we can predict the behavior of implants in the human body with a certain degree of simplification. Especially the model of material plays big role in these simulations. Our comparative analysis is aimed on the different approach to simulate the material used in finite element model additionally with experimental verification. We used computer tomography to get the material data from tested bone. Because of the experimental device prototype and easier manipulation (also less biohazard) we used dried bone. Measured response variables were strain on the bone surface.

Klíčová slova

hip joint, FEM, experiment, comparative analysis

Autoři

VOSYNEK, P.; NEČAS, D.; NÁVRAT, T.

Rok RIV

2012

Vydáno

17. 10. 2012

ISBN

978-80-260-2722-5

Kniha

20th SVSFEM ANSYS Users' Group Meeting and Conference 2012

Strany od

300

Strany do

308

Strany počet

9

BibTex

@inproceedings{BUT96464,
  author="Petr {Vosynek} and David {Nečas} and Tomáš {Návrat}",
  title="COMPARATIVE ANALYSIS OF DIFFERENT APPROACHS TO MODEL TRABECULAR AND COMPACT BONE IN LONG BONES",
  booktitle="20th SVSFEM ANSYS Users' Group Meeting and Conference 2012",
  year="2012",
  pages="300--308",
  isbn="978-80-260-2722-5"
}