The Mechanical Properties and Fatigue Prediction of a New Generation of Osteosynthesis Devices

Drátovská Veronika; Sedláček Radek; Padovec Zdeněk; Růžička Pavel; Kratochvíl Adam

doi:10.2478/scjme-2021-0021

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The Mechanical Properties and Fatigue Prediction of a New Generation of Osteosynthesis Devices

Strojnícky časopis - Journal of Mechanical Engineering

Volume 71 (2021): Issue 2 (November 2021)

By: Drátovská Veronika, Sedláček Radek, Padovec Zdeněk, Růžička Pavel and Kratochvíl Adam

Open Access

|Dec 2021

Abstract

The aim of the study was to predict the fatigue life of metallic bone plates employing SIMULIA fe-safe software. Two materials commonly used for surgical implants were subjected to investigation: 1.4441 (ASTM F138) stainless steel for implants and Ti6Al4V ELI (ASTM F136) titanium alloy. The material parameters of the two materials were determined from experimental research. Four-point bending fatigue testing was conducted on two generations of bone plates in order to allow for the comparison of the prediction results with the measured data from the experiments.

References

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Articles in this issue

DOI: https://doi.org/10.2478/scjme-2021-0021 | Journal eISSN: 2450-5471 | Journal ISSN: 0039-2472

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Language: English

Page range: 101 - 108

Published on: Dec 7, 2021

Published by: Slovak University of Technology in Bratislava

In partnership with: Paradigm Publishing Services

Publication frequency: 2 issues per year

Keywords:

bone plates,

fatigue prediction,

fe-safe,

four-point bending fatigue test

Related subjects:

Engineering,

Mechanical engineering,

Fundamentals of mechanical engineering,

Mechanics

© 2021 Drátovská Veronika, Sedláček Radek, Padovec Zdeněk, Růžička Pavel, Kratochvíl Adam, published by Slovak University of Technology in Bratislava
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Volume 71 (2021): Issue 2 (November 2021)