Dynamic Analysis of Composite Rotors

An outline of formulation based on a layerwise beam theory for unbalance response and stability analysis of a multi mass, multi bearing composite rotor mounted on fluid film bearings is presented. Disc gyroscopics and rotary inertia effects are accounted for. Material damping is also taken into acco...

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Main Authors: S. P. Singh, K. Gupta
Format: Article
Language:English
Published: Wiley 1996-01-01
Series:International Journal of Rotating Machinery
Subjects:
Online Access:http://dx.doi.org/10.1155/S1023621X9600005X
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author S. P. Singh
K. Gupta
author_facet S. P. Singh
K. Gupta
author_sort S. P. Singh
collection DOAJ
description An outline of formulation based on a layerwise beam theory for unbalance response and stability analysis of a multi mass, multi bearing composite rotor mounted on fluid film bearings is presented. Disc gyroscopics and rotary inertia effects are accounted for. Material damping is also taken into account. The layerwise theory is compared with conventionally used equivalent modulus beam theory. Some interesting case studies are presented. The effect of various parameters on dynamic behavior and stability of a composite rotor is presented.
format Article
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institution Kabale University
issn 1023-621X
language English
publishDate 1996-01-01
publisher Wiley
record_format Article
series International Journal of Rotating Machinery
spelling doaj-art-cc72e970348a460793d135bf051912662025-02-03T06:07:18ZengWileyInternational Journal of Rotating Machinery1023-621X1996-01-012317918610.1155/S1023621X9600005XDynamic Analysis of Composite RotorsS. P. Singh0K. Gupta1Department of Mechanical Engineering, Regional Engineering College, Jalandhar, IndiaDepartment of Mechanical Engineering, Indian Institute of Technology, Hauz Khas, New Delhi 110016, IndiaAn outline of formulation based on a layerwise beam theory for unbalance response and stability analysis of a multi mass, multi bearing composite rotor mounted on fluid film bearings is presented. Disc gyroscopics and rotary inertia effects are accounted for. Material damping is also taken into account. The layerwise theory is compared with conventionally used equivalent modulus beam theory. Some interesting case studies are presented. The effect of various parameters on dynamic behavior and stability of a composite rotor is presented.http://dx.doi.org/10.1155/S1023621X9600005XComposite shaftsrotordynamicsdriveshaftsrotors.
spellingShingle S. P. Singh
K. Gupta
Dynamic Analysis of Composite Rotors
International Journal of Rotating Machinery
Composite shafts
rotordynamics
driveshafts
rotors.
title Dynamic Analysis of Composite Rotors
title_full Dynamic Analysis of Composite Rotors
title_fullStr Dynamic Analysis of Composite Rotors
title_full_unstemmed Dynamic Analysis of Composite Rotors
title_short Dynamic Analysis of Composite Rotors
title_sort dynamic analysis of composite rotors
topic Composite shafts
rotordynamics
driveshafts
rotors.
url http://dx.doi.org/10.1155/S1023621X9600005X
work_keys_str_mv AT spsingh dynamicanalysisofcompositerotors
AT kgupta dynamicanalysisofcompositerotors