Detail publikačního výsledku

ANALYSIS OF THE MANUFACTURE PERTURBATIONS OF THE TOTAL HIP REPLACEMENT

KOUKAL, M.

Originální název

ANALYSIS OF THE MANUFACTURE PERTURBATIONS OF THE TOTAL HIP REPLACEMENT

Anglický název

ANALYSIS OF THE MANUFACTURE PERTURBATIONS OF THE TOTAL HIP REPLACEMENT

Druh

Stať ve sborníku v databázi WoS či Scopus

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.

Anglický 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

Total hip replacement, FEM, roundness, contact pressure, frictional moment

Klíčová slova v angličtině

Total hip replacement, FEM, roundness, contact pressure, frictional moment

Autoři

KOUKAL, M.

Rok RIV

2019

Vydáno

15.05.2017

Nakladatel

VUT v Brně

Místo

Brno

ISBN

978-80-214-5497-2

Kniha

Engineering Mechanics 2017

ISSN

1805-8248

Periodikum

Engineering Mechanics

Svazek

23

Stát

Česká republika

Strany od

506

Strany do

509

Strany počet

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"
}