Complex Eigenvalue Analysis of Multibody Problems via Sparsity-Preserving Krylov–Schur Iterations

In this work, we discuss the numerical challenges involved in the computation of the complex eigenvalues of damped multi-flexible-body problems. Aiming at the highest generality, the candidate method must be able to deal with arbitrary rigid body modes (free–free mechanisms), arbitrary algebraic con...

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Detalles Bibliográficos
Main Authors: Dario Mangoni, Alessandro Tasora, Chao Peng
Formato: Artigo
Idioma:English
Publicado: MDPI AG 2023-02-01
Series:Machines
Subjects:
Acceso en liña:https://www.mdpi.com/2075-1702/11/2/218