Fractal Two-Level Finite Element Method For Free Vibration of Cracked Beams

The fractal two-level finite element method is extended to the free vibration behavior of cracked beams for various end boundary conditions. A cracked beam is separated into its singular and regular regions. Within the singular region, infinite number of finite elements are virturally generated by f...

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Bibliographic Details
Main Authors: A.Y.T. Leung, R.K.L. Su
Format: Article
Language:English
Published: Wiley 1998-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/1998/816932
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