STUDY OF PREDICTIVE MAINTENANCE FOR THE ELASTIC ROTOR IN ELASTIC BEARING WITH DAMPING

Marinel CÎMPAN, Mariana ARGHIR

Abstract


     The paper contains theoretical study for machines and equipment having elastic rotors in rotational motion. It analyses the dynamic rotary machines, fitted with elastic rotor in elastic bearings with damping, as well as the rotor symmetrically rotational movement with the elastic bearings with depreciation. The main dynamic rotating equipment defects are removed by static and dynamic balancing, which apply directly to predictive maintenance.


Key words: predictive maintenance, elastic rotor, rigid bearing with damping.


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References


Arghir, Mariana, Mechanics II, Rigid body cinematics&Dynamics, 240 pages, U. T. Press, Cluj-Napoca 2002, ISBN 973-8335-20-5.

Marinel CÎMPAN, Mariana ARGHIR, Predictive Maintenance in Equipment Troubleshooting, Acta Tehnica Napocensis;

Series: Applied Mathematics, Mechanics, and Engineering, Vol.57, Issue II, June, Pag.231-234, Ed. UT Pres, ISSN 1221-5872, Cluj-Napoca, June, 2014;


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