Engineering Mechanics

International Conference

Proceedings Vol. 12 (2006)


ENGINEERING MECHANICS 2006

NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
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

Creation of the stable elastic loop
P. Frantík
pages 66 - +7p., full text

Paper deals with conditions of creation of the loop from a slender prismatic elastic beam loaded by torsional moments at its free ends. The loop occurs by achieving postcritical state of the beam. For this purpose very large displacements have to be considered. The problem is solved by dynamical simulation of discrete nonlinear model obtained by the physical discretization of the continuous beam. There are four qualitative different steady states, which can be obtained by the simulation.


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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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