Structural Model Updating Using Experimental Static Measurements
โ Scribed by Sanayei, Masoud; Imbaro, Gregory R.; McClain, Jennifer A. S.; Brown, Linfield C.
- Book ID
- 121848476
- Publisher
- American Society of Civil Engineers
- Year
- 1997
- Tongue
- English
- Weight
- 891 KB
- Volume
- 123
- Category
- Article
- ISSN
- 0733-9445
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๐ SIMILAR VOLUMES
New approaches are presented that use the measured natural frequencies and mode shapes to update the analytical mass and sti!ness matrices of a structure. By adding known masses to the structure and measuring its new modes of vibration, we can utilize this additional information to correct the mass
A multi-objective identification method for structural model updating based on modal residuals is presented. The method results in multiple Pareto optimal structural models that are consistent with the experimentally measured modal data and the modal residuals used to measure the discrepancies betwe