NDLI: CDT Analysis is Used as a Condition Monitoring Parameter to Study the Tribological Behavior of Bearing Lubricant Under Different Operating Pressure

Content Provider	The American Society of Mechanical Engineers (ASME) Digital Collection
Author	Browne, R. Edwin Ramachandran, K. P. Silva, A. K. M. De Harrison, D. K.
Copyright Year	2006
Abstract	The deceleration and running down operation of any rotating system when analysed would lead to useful input function for condition monitoring. When the power supply to any rotor system is cut off, total momentum gained through the sustained operation will dissipate and the system will come to halt. The time elapsed between the power cutoff and the complete stop of the system is defined as CDT (Coast Down Time). The tribological behaviour could be effectively monitored through this parameter (CDT), which has been conducted on a horizontal rotor system with a full journal bearing at different speed and lubrication pressures. The characteristics are compared with steady state vibration in order to emphasize the potential benefit of using CDT as a useful diagnostic parameter for condition monitoring.
Starting Page	827
Ending Page	837
Page Count	11
File Format	PDF
ISBN	0791842509
DOI	10.1115/ESDA2006-95021
e-ISBN	0791837793
Volume Number	Volume 3: Dynamic Systems and Controls, Symposium on Design and Analysis of Advanced Structures, and Tribology
Conference Proceedings	ASME 8th Biennial Conference on Engineering Systems Design and Analysis
Language	English
Publisher Date	2006-07-04
Publisher Place	Torino, Italy
Access Restriction	Subscribed
Subject Keyword	Coast down time (cdt) Vibration Deceleration Coast down phenomenon (cdp) Diagnostic parameter Condition–based maintenance Tribology Condition monitoring Shorelines Lubricants Bearings Downtime Pressure
Content Type	Text
Resource Type	Article

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