Transient torsional analysis of a belt conveyor drive with pneumatic flexible shaft coupling

• Autorzy: Kaššay P. , Homišin J. , Urbanský M. , Grega R.

Identyfikatory

DOI

10.1515/ama-2017-0011

• Języki publikacji: EN

Abstrakty

EN

Development and application of pneumatic flexible shaft couplings have been in the center of our department research activities for a long time. These couplings are able to change torsional stiffness by changing pressure in their flexible elements – air bel-lows. Until now we have dealt with the use of pneumatic flexible shaft couplings for tuning mechanical systems working with periodically alternating load torque at steady state. Some mechanical systems, however, operate with a static load torque at constant speed (e.g. hoists, elevators, etc.), where it is necessary to consider the suitability of shaft coupling in terms of load torque at transient conditions (run-up and braking). Therefore we decided to analyze the use of pneumatic flexible shaft couplings also in this type of mechanical systems on an example of conveyor belt drive.

Słowa kluczowe

EN

transient torsional vibration; optimization; torsional analysis; belt conveyor; pneumatic flexible shaft coupling

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2017
• Tom: Vol. 11, no. 1
• Strony: 69--72
• Opis fizyczny: Bibliogr. 35 poz., rys., tab., wykr.

Twórcy

autor

Kaššay P.

• Faculty of Mechanical Engineering, Technical University of Košice, Letná 9, 040 01, Košice, Slovakia

autor

Homišin J.

• Faculty of Mechanical Engineering, Technical University of Košice, Letná 9, 040 01, Košice, Slovakia

autor

Urbanský M.

• Faculty of Mechanical Engineering, Technical University of Košice, Letná 9, 040 01, Košice, Slovakia

autor

Grega R.

• Faculty of Mechanical Engineering, Technical University of Košice, Letná 9, 040 01, Košice, Slovakia

Bibliografia

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Uwagi

1. Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)

2. This paper was written in the framework of Grant Project VEGA: „1/0688/12 – Research and application of universal regulation system in order to master the source of mechanical systems excitation.