Engineering Mechanics

Proceedings Vol. 10 (2004)

ENGINEERING MECHANICS 2004

NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 10 – 13, 2004, Svratka, Czech Republic

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Editors: Igor Zolotarev and Alena Poživilová

ISBN 80-85918-88-9 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

About the dependence of the natural frequencies of a vibroisolation system on the load magnitude and position

Šklíba J., Prokop J., Barbora J.
pages 277 - +8p., full text

The suspension of the ambulance couch is realized by pneumatic bearings with parallelogram and double cardan suspension and it has three degrees of freedom. The elastic bearing consist of pneumatic springs. In equilibrium the weight moments are balanced with moments of pneumatic springs. The all natural frequencies must be less than the first natural frequency of the chassis. In the paper the influence of the weight magnitude and its position on the natural frequencies of the system is analyzed.

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All papers were reviewed by members of the scientific committee.

Engineering Mechanics

International Conference

Proceedings Vol. 10 (2004)

ENGINEERING MECHANICS 2004