NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Rotordynamics analysis of a Jeffcott model with deadbandA method is developed for determining the stability margins of a simple Jeffcott model with deadband via analysis of the discrete Fourier transform of the system response. The model in question is of a uniform, unbalanced, flexible shaft that is supported by a bearing as it rotates about its x axis. This model is represented by a system of coupled nonlinear differential equations.
Document ID
19920063304
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Zalik, R. A.
(Auburn University AL, United States)
Date Acquired
August 15, 2013
Publication Date
January 1, 1990
Subject Category
Mechanical Engineering
Meeting Information
Meeting: International Congress on Recent Developments in Air and Structure-Borne Sound and Vibration
Location: Auburn, AL
Country: United States
Start Date: March 6, 1990
End Date: March 8, 1990
Accession Number
92A45928
Funding Number(s)
CONTRACT_GRANT: NAG8-119
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.
No Preview Available