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Identification of a multi-crack in a shaft system using transverse frequency response functions

✍ Scribed by S.K. Singh; R. Tiwari

Book ID
108206559
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
693 KB
Volume
45
Category
Article
ISSN
0094-114X

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A simple method to identify multiple cracks in a beam is presented. The cracks are modeled as rotational springs and the forward problem is solved using the finite element method. The inverse problem is solved iteratively for the locations and sizes of the cracks using the Newton–Raphson method. Num