Title of article
Quasi-mode shape based dynamic finite element model updating method
Author/Authors
Y.X. Wu، نويسنده , , J. Zhong، نويسنده , , Claudio C. Conti، نويسنده , , P. Dehombreux، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
4
From page
518
To page
521
Abstract
A quasi-mode shape (QMS) based dynamic finite element model updating method is developed. The proposed method is applied to locate main model errors. To assess this method, a success ratio for error localization is also defined. Numerical example for printed circuit board (PCB) showed that the new method is much improved compared with force-balance-method (FBM).
Keywords
Model updating , Finite element , Quasi-mode shape , Success ratio
Journal title
Journal of Materials Processing Technology
Serial Year
2003
Journal title
Journal of Materials Processing Technology
Record number
1177612
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