Detail publikačního výsledku

Analýza napjatosti femorální hlavice při šikmém zatížení

FUIS, V.

Originální název

Analýza napjatosti femorální hlavice při šikmém zatížení

Anglický název

Stress analysis of the femoral haed under oblique loading

Druh

Stať ve sborníku v databázi WoS či Scopus

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 v angličtině

Ceramic head of hip joint endoprosthesis, computational modeling, physiological loading, deflections of degree of nominal taper

Autoři

FUIS, V.

Vydáno

23.10.2002

Nakladatel

STU Bratislava

Místo

Bratislava

ISBN

80-227-1783-5

Kniha

Mechanical Engineering 2002

Strany od

6

Strany počet

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"
}