Publication detail

RELIABILITY ANALYSES OF THE HIP JOINT CERAMIC HEAD UNDER OBLIQUE LOADING WITHOUT PRODUCTION INACCURACIES

FUIS, V.

English title

RELIABILITY ANALYSES OF THE HIP JOINT CERAMIC HEAD UNDER OBLIQUE LOADING WITHOUT PRODUCTION INACCURACIES

Type

conference paper

Language

en

Original abstract

Paper presents the analysis on the stress in the ceramic head and its reliability for different loading angle, which simulates the physiological loading. The analysed system consists of the testing stem and ceramic head of the hip joint endoprosthesis without the production inaccuracies in the region of the cone contact area between the head and the stem. The stress is calculated by FEM – system ANSYS, head’s reliability is based on Weibull weakest link theory.

English abstract

Paper presents the analysis on the stress in the ceramic head and its reliability for different loading angle, which simulates the physiological loading. The analysed system consists of the testing stem and ceramic head of the hip joint endoprosthesis without the production inaccuracies in the region of the cone contact area between the head and the stem. The stress is calculated by FEM – system ANSYS, head’s reliability is based on Weibull weakest link theory.

Keywords in English

ceramic head, hip joint endoprosthesis, Weibull weakest link theory

RIV year

2001

Released

10.09.2001

Publisher

Institute of Mechatronics, Brno University of Technology

Location

Brno, Czech Republic

ISBN

80-7204-207-6

Book

Mechatronics robotics and biomechanics 2001

Pages count

4

BIBTEX


@inproceedings{BUT2901,
  author="Vladimír {Fuis},
  title="RELIABILITY ANALYSES OF THE HIP JOINT CERAMIC HEAD UNDER OBLIQUE LOADING WITHOUT PRODUCTION INACCURACIES",
  booktitle="Mechatronics robotics and biomechanics 2001",
  year="2001",
  month="September",
  publisher="Institute of Mechatronics, Brno University of Technology",
  address="Brno, Czech Republic",
  isbn="80-7204-207-6"
}