Proceedings Vol. 24 (2018)
ENGINEERING MECHANICS 2018
May 14 – 17, 2018, Svratka, Czech Republic
Copyright © 2018 Institute of Theoretical and Applied Mechanics of the Cech Academy of Sciences, Prague
ISBN 978-80-86246-91-8 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
pages 621 - 624, full text
This paper presents a flow ripple model for external helical gear pumps. The model is for pumps with and without intermesh side play. Moreover, selected aspects of the evaluation of the acoustic properties of prototype low-noise gear pumps developed in collaboration with the firm PHS HYDROTOR S.A. are described. The acoustic characteristics of the prototype pumps are compared with those of commercially available low-noise pumps.
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All papers were reviewed by members of the scientific committee.