Engineering Mechanics

International Conference

Proceedings Vol. 12 (2006)


May 15 – 18, 2006, Svratka, Czech Republic
Editors: Jiří Náprstek and Cyril Fischer

Copyright © 2006 Institute of Theoretical and Applied Mechanics, Academy of Sciences of the Czech Republic, Prague

ISBN 80-86246-27-2 (printed, Extended Abstracts)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

Stress -- strain analysis of an aging motion segment of the ligamentous spine under physiologic compression
D. Hudeček, Z. Florian
pages 122 - +6p., full text

This paper deals with implementation stress-strain analysis of the lumbar motion segment of the human spine. Individual vertebral elements are modeled base on the 4. and the 5. CT slices of the lumbar spondyle. Mechanical interaction in joint section of spine between spondyles is modeled by using contact elements. The arthral contact was supported with respect to complication of geometry by creating of cartilage with suitable thickness. This analysis is made by using FEM software ANSYS for a three variations. The results of this analysis contribute to view about effort of the vertebral segment.

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Text and facts may be copied and used freely, but credit should be given to these Proceedings.

All papers were reviewed by members of the scientific committee.

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