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A new iterative model updating method using incomplete frequency response function data

✍ Scribed by Gang, Xianyue; Chai, Shan; Allemang, Randall J.; Li, Lijun


Book ID
122117794
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
429 KB
Volume
333
Category
Article
ISSN
0022-460X

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πŸ“œ SIMILAR VOLUMES


Finite element model updating using freq
✍ M. Imregun; W.J. Visser; D.J. Ewins πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 838 KB

This work outlines the basic formulation for the frequency response function based updating method and discusses several possible solution strategies. Using simulated experimental data, systematic studies are conducted in the case of a simple beam structure to investigate the uniqueness of the updat

Finite element model updating using freq
✍ M. Imregun; K.Y. Sanliturk; D.J. Ewins πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 692 KB

This work reports findings from a case study which is aimed at updating a medium-size finite element model using frequency response function (FRF) data. The numerical stability of the method and its applicability to true measured FRF data were investigated in the case of a plate-beam structure which