Engineering Mechanics

Proceedings Vol. 12 (2006)

ENGINEERING MECHANICS 2006

NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 15 – 18, 2006, Svratka, Czech Republic

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Editors: Jiří Náprstek and Cyril Fischer

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

list of papers scientific commitee

Prediction of thermally induced preload in high-speed bearing systems

T. Holkup, S. Holý
pages 92 - +12p., full text

Increased use of high-speed machining creates the need to predict spindle behaviour at high speeds. Particularly, prediction of bearing failures caused by excessive thermally induced preload is one of key issues in the design of high-speed machine tool spindles. There is a need for optimization of spindle bearing system and of its surroundings, which could be enabled by a coupled thermo-mechanical model. However such a model must consider all physical fields involved in the problem.

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All papers were reviewed by members of the scientific committee.

Engineering Mechanics

International Conference

Proceedings Vol. 12 (2006)

ENGINEERING MECHANICS 2006