The selection of updating frequencies and the choice of a damping approach for model updating procedures using experimental frequency response functions
نویسنده
چکیده
For FRF based model updating procedures, the selection of updating frequencies and the choice of a damping approach are important factors to obtain reliable updating resuns. This paper discusses the selection of the updating frequencies and shows that damping approaches like proportional, structural or modal damping are not satisfactory for model updating purposes.
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