Engineering Mechanics

Proceedings Vol. 24 (2018)

ENGINEERING MECHANICS 2018

24th INTERNATIONAL CONFERENCE
May 14 – 17, 2018, Svratka, Czech Republic

;

Editors: Cyril Fischer and Jiří Náprstek

ISBN 978-80-86246-88-8 (printed)
ISBN 978-80-86246-91-8 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

Calculation of the fluid force acting on the bearing journal in the steady-state position

Tůma J., Šimek J., Kozubková M.
pages 869 - 872, full text

The paper relates to the fluid forces acting on the journal of the slide bearing. These forces can be calculated using the Reynolds equation. The development of actively controlled journal bearings with piezoactuators requires the model of the controlled system in the form of formulas that allow respecting the influence of all parameters. The paper provides a simplified solution to the Reynolds equation that justifies the stiffness matrix in the equivalent model suggested by Muszynska with the use of springs and dampers.

back to list of papers

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.

Engineering Mechanics

International Conference

Proceedings Vol. 24 (2018)

ENGINEERING MECHANICS 2018