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Simple models for natural frequencies and mode shapes of towers supporting utilities

✍ Scribed by P.J Murtagh; B Basu; B.M Broderick

Book ID
108104425
Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
269 KB
Volume
82
Category
Article
ISSN
0045-7949

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πŸ“œ SIMILAR VOLUMES

RESULTS OBTAINED BY MINIMIZING NATURAL F
RESULTS OBTAINED BY MINIMIZING NATURAL FREQUENCY AND MODE SHAPE ERRORS OF A BEAM MODEL
✍ D. GΓ–GE; MICHAEL LINK πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 141 KB

The classical inverse sensitivity approach was applied. In the presented application, the deviations between analytical and measured natural frequencies and mode shapes were minimised to update user selected stiffness, mass and geometric parameters. The selection of the updating parameters was based