Engineering Mechanics

International Conference

Proceedings Vol. 20 (2014)


ENGINEERING MECHANICS 2014

20th INTERNATIONAL CONFERENCE
May 12 – 15, 2014, Svratka, Czech Republic
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Editors: Vladimír Fuis

Copyright © 2014 Brno University of Technology Institute of Solid Mechanics, Mechatronics and Biomechanics

ISBN 978-80-214-4871-1 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

ANALYSIS OF DYNAMIC LOADING OF BAR STRAIGHTENING MACHINE COMPONENTS
Skalka P., Sobotka J.
pages 607 - 610, full text

The oblique bar straighteners are rotary forming machines, which are used for straightening of round bars designed for further processing. During straightening the bars are rotating among hyperbolic rollers, which are held by holders. The bottom rollers are driven by electric motor connected with a gearbox and cardan shafts. During the straightening the machine is loaded with enormous forces and torque moments. This paper is focused on determining torque moments, which are required for design of straightening machine. The straightening machine described below has 7 rollers and it is designed for bars with a 200 mm diameter.


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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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