VIBRATION ANALYSIS OF A GEAR TRANSMISSION

Florin ŢEPEŞ-BOBESCU, Alina ŢEPEŞ-BOBESCU, Mariana ARGHIR

Abstract


This paper is a survey of the literature on gear vibration and is designed to offer a better understanding of the need for predictive maintenance for safe operation of machine-tools and minimizing idle time and reducing repair costs. Vibration monitoring is the most effective technique for detecting mechanical faults rotating machinery. Transmission error (TE) is considered to be an important excitation mechanism for the gear noise and vibration.

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References


Ţepeş-Bobescu F., Arghir Mariana, Mentenanţa Angrenajelor Maşinilor-Unelte, Prevenirea riscurilor în activităţile de mentenanţă (revizii, reparaţii şi curăţenie), pag. 243-250, ISBN 978-606-543-174-4, Editura Mega, Cluj-Napoca 2011

Ţepeş-Bobescu F., Ţepeş-Bobescu Alina-Sabina, Arghir Mariana, Machine Tools Maintenance of Gears by Vibration Analysis, 84th Annual Meeting of the International Association of Applied Mathematics and Mechanics, Novi Sad, Serbia 2013.

Litak G., Friswell M.I., Dynamics of a Gear System with Faults in Meshing Stiffness, Vol. 41, Issue 4, pp. 415-421, ISSN: 0924-090X, Springer Link Germania, 2005.


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