Detail publikace
Analýza napjatosti femorální hlavice při šikmém zatížení
FUIS, V.
Český název
Analýza napjatosti femorální hlavice při šikmém zatížení
Anglický název
Stress analysis of the femoral haed under oblique loading
Typ
Stať ve sborníku v databázi WoS či Scopus
Jazyk
cs
Originální abstrakt
The paper presents the results of computational modeling of the stress states in the hip joint endoprosthesis ceramic head. Loading of the analyzed system is oblique and come near the physiological loading of the endoprosthesis. The axisymmetric manufacturing inaccuracies of the contact cone areas of the head and the stem are considered. Program system of FEM – ANSYS was used to realize a computational modeling. The increase of the tensile stresses in the ceramic head under oblique loading is evident from the analysis of the computational modelling results.
Anglický abstrakt
The paper presents the results of computational modeling of the stress states in the hip joint endoprosthesis ceramic head. Loading of the analyzed system is oblique and come near the physiological loading of the endoprosthesis. The axisymmetric manufacturing inaccuracies of the contact cone areas of the head and the stem are considered. Program system of FEM – ANSYS was used to realize a computational modeling. The increase of the tensile stresses in the ceramic head under oblique loading is evident from the analysis of the computational modelling results.
Klíčová slova anglicky
Ceramic head of hip joint endoprosthesis, computational modeling, physiological loading, deflections of degree of nominal taper
Vydáno
2002-10-23
Nakladatel
STU Bratislava
Místo
Bratislava
ISBN
80-227-1783-5
Kniha
Mechanical Engineering 2002
Strany od–do
6–
Počet stran
10
BIBTEX
@inproceedings{BUT5463,
author="Vladimír {Fuis}",
title="Analýza napjatosti femorální hlavice při šikmém zatížení",
booktitle="Mechanical Engineering 2002",
year="2002",
number="1",
pages="10",
publisher="STU Bratislava",
address="Bratislava",
isbn="80-227-1783-5"
}