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Identification of a cantilever beam’s spatially uncertain stiffness

This study identifies non-homogeneous stiffnesses in a non-destructive manner from simulated noisy measurements of a structural response. The finite element method serves as a discretization for the respective cantilever beam example problems: static loading and modal analysis. Karhunen–Loève expans...

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Detalles Bibliográficos
Autores principales:	Hoppe, Karl-Alexander, Kronthaler, Martin G. T., Sepahvand, Kian, Marburg, Steffen
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2023
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9860023/ https://www.ncbi.nlm.nih.gov/pubmed/36670136 http://dx.doi.org/10.1038/s41598-023-27755-5

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