Proceedings Vol. 13 (2007)
ENGINEERING MECHANICS 2007
NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 14 – 17, 2007, Svratka, Czech Republic
;
May 14 – 17, 2007, Svratka, Czech Republic
Editors: Igor Zolotarev
Copyright © 2007 Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague
ISBN 978-80-87012-06-2 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
COMPUTATION OF DYNAMIC PROPERTIES OF AEROSTATIC JOURNAL BEARINGS
Skarolek A., Kozánek J.
pages 251 - +12p., full text
pages 251 - +12p., full text
This contribution deals with computation of stiffness and damping coefficients of aerostatic bearings. Model of bearings is based on Reynolds equation for compressible medium supplemented by description of mass flow through feeding system. Time-series of displacements and internal force are obtained by numerical solution. Linear stiffness and damping coefficients are obtained by means of least squares regression.
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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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