DC Field | Value | Language |
---|---|---|
dc.contributor.author | Suh, JH | ko |
dc.contributor.author | Hong, SW | ko |
dc.contributor.author | Lee, Chong-Won | ko |
dc.date.accessioned | 2013-03-07T00:18:23Z | - |
dc.date.available | 2013-03-07T00:18:23Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2005-06 | - |
dc.identifier.citation | JOURNAL OF SOUND AND VIBRATION, v.284, no.3-5, pp.651 - 671 | - |
dc.identifier.issn | 0022-460X | - |
dc.identifier.uri | http://hdl.handle.net/10203/88918 | - |
dc.description.abstract | A new modal analysis method for rotor systems with periodically time-varying parameters is proposed. The essence of the method is to introduce the modulated coordinates such that the periodically time-varying linear differential equations can be effectively transformed to the equivalent time-invariant linear differential equations. This paper presents the modal analysis procedure for the asymmetric rotor system, of which rotating and stationary parts possess asymmetric and isotropic properties, respectively. With a simple asymmetric rotor model, the analytical modal analysis procedure is illustrated and compared with the conventional method based on formulation in the rotating coordinates. A numerical example with a flexible asymmetric rotor model is also provided to demonstrate the effectiveness of the proposed method. (c) 2004 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD | - |
dc.title | Modal analysis of asymmetric rotor system with isotropic stator using modulated coordinates | - |
dc.type | Article | - |
dc.identifier.wosid | 000229400600008 | - |
dc.identifier.scopusid | 2-s2.0-18444385678 | - |
dc.type.rims | ART | - |
dc.citation.volume | 284 | - |
dc.citation.issue | 3-5 | - |
dc.citation.beginningpage | 651 | - |
dc.citation.endingpage | 671 | - |
dc.citation.publicationname | JOURNAL OF SOUND AND VIBRATION | - |
dc.identifier.doi | 10.1016/j.jsv.2004.07.004 | - |
dc.contributor.localauthor | Lee, Chong-Won | - |
dc.contributor.nonIdAuthor | Suh, JH | - |
dc.contributor.nonIdAuthor | Hong, SW | - |
dc.type.journalArticle | Article | - |
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