Eigenfunction Convergence of the Rayleigh-Ritz-Meirovitch Method and the FEM

Eigenfunction convergence characteristics of the finite element method and the Rayleigh-Ritz method with quasicomparison functions (RRMM) are compared. The RRMM has previously proved to be superior in comparing eigenvalue convergence characteristics. The importance of studying natural mode convergen...

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Bibliographic Details
Main Authors: C.A. Morales, R. Goncalves
Format: Article
Language:English
Published: Wiley 2007-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2007/923514
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