Detail publikace
ANALYSIS OF THE MANUFACTURE PERTURBATIONS OF THE TOTAL HIP REPLACEMENT
KOUKAL, M.
Anglický název
ANALYSIS OF THE MANUFACTURE PERTURBATIONS OF THE TOTAL HIP REPLACEMENT
Typ
Stať ve sborníku v databázi WoS či Scopus
Jazyk
en
Originální abstrakt
One type of total hip replacement function loss is acetabular cup loosening from the pelvic bone. This article examines manufacture deviations as one of the possible reasons for this kind of failure. Both dimensions and geometry manufacturing deviations of ceramic head and polyethylene cup were analyzed. We find that deviations in the variables analysed here affect considered values of contact pressure and frictional moment. Furthermore, contact pressure and frictional moment are quantities affecting replacement success and durability.
Klíčová slova anglicky
Total hip replacement, FEM, roundness, contact pressure, frictional moment
Vydáno
2017-05-15
Nakladatel
VUT v Brně
Místo
Brno
ISBN
978-80-214-5497-2
ISSN
1805-8248
Kniha
Engineering Mechanics 2017
Ročník
23
Strany od–do
506–509
Počet stran
4
BIBTEX
@inproceedings{BUT156140,
author="Milan {Koukal}",
title="ANALYSIS OF THE MANUFACTURE PERTURBATIONS OF THE TOTAL HIP REPLACEMENT",
booktitle="Engineering Mechanics 2017",
year="2017",
journal="Engineering Mechanics",
volume="23",
number="ročník 23",
pages="506--509",
publisher="VUT v Brně",
address="Brno",
isbn="978-80-214-5497-2",
issn="1805-8248"
}