Engineering Mechanics

International Conference

Proceedings Vol. 26 (2020)


ENGINEERING MECHANICS 2020

26th INTERNATIONAL CONFERENCE
November 24 – 25, 2020, Brno, Czech Republic
;
Editors: Vladimír Fuis

Copyright © 2020 Brno University of Technology Institute of Solid Mechanics, Mechatronics and Biomechanics

ISBN 978-80-214-5896-3 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

UNCERTAINTIES OF KINEMATIC AND DYNAMIC MODEL OF REDUNDANTLY ACTUATED PARALLEL MECHANISMS
Procházka F., Valášek M.
pages 420 - 423, full text

The paper deals with modeling of redundantly actuated parallel mechanisms. A calculation method how to obtain a quantitative information about kinematic and dynamic model accuracy is presented. This method is based on utilization uncertain model parameters such as geometric and dynamic parameters with bounded deviations. The proposed method is tested on the parallel redundantly actuated planar 4RRR mechanism "Crosshead". Finally obtained results are discussed.


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Ownership of copyright in original research articles remains with the Authors, and provided that, when reproducing parts of the contribution, the Authors acknowledge and/or reference the Proceedings, the Authors do not need to seek permission for re-use of their material.

All papers were reviewed by members of the scientific committee.


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