Finite element modeling and experimentation of bone drilling forces_iop.pdf (623.73 kB)
Download file

Finite element modeling and experimentation of bone drilling forces

Download (623.73 kB)
journal contribution
posted on 21.09.2016, 09:00 by Waqas Lughmani, Kaddour Bouazza-MaroufKaddour Bouazza-Marouf, Ian A. Ashcroft
Bone drilling is an essential part of many orthopaedic surgery procedures, including those for internal fixation and for attaching prosthetics. Estimation and control of bone drilling forces are critical to prevent drill breakthrough, excessive heat generation, and mechanical damage to the bone. This paper presents a 3D finite element (FE) model for prediction of thrust forces experienced during bone drilling. The model incorporates the dynamic characteristics involved in the process along with the accurate geometrical considerations. The average critical thrust forces and torques obtained using FE analysis, for set of machining parameters are found to be in good agreement with the experimental results.

History

School

  • Mechanical, Electrical and Manufacturing Engineering

Published in

Journal of Physics: Conference Series

Volume

451

Pages

012034 - 012034

Citation

LUGHMANI, W., BOUAZZA-MAROUF, K. and ASHCROFT, I., 2013. Finite element modeling and experimentation of bone drilling forces. Journal of Physics: Conference Series, 451, DOI: 10.1088/1742-6596/451/1/012034.

Publisher

IOP (© the authors)

Version

VoR (Version of Record)

Publisher statement

This work is made available according to the conditions of the Creative Commons Attribution 3.0 Unported (CC BY 3.0) licence. Full details of this licence are available at: http://creativecommons.org/licenses/by/3.0/

Publication date

2013

Notes

This article was published as Open Access by IOP Publishing. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s)and the title of the work, journal citation and DOI.

ISSN

1742-6588

eISSN

1742-6596

Language

en