In this study a new solution for the identification of physical parameters of mechanical systems from identified state space formulations is presented. With the proposed approach, the restriction of having a full set of sensors or a full set of actuators for a complete identification is relaxed, and it is shown that a solution can be achieved by utilizing mixed types of information. The methodology is validated through numerical examples, and conceptual comparisons of the proposed methodology with previously presented approaches are also discussed.

Extracting physical parameters of mechanical models from identified state-space representations / DE ANGELIS, Maurizio; H., Lus; R., Betti; R. W., Longman. - In: JOURNAL OF APPLIED MECHANICS. - ISSN 0021-8936. - STAMPA. - 69:5(2002), pp. 617-625. [10.1115/1.1483836]

Extracting physical parameters of mechanical models from identified state-space representations

DE ANGELIS, Maurizio;
2002

Abstract

In this study a new solution for the identification of physical parameters of mechanical systems from identified state space formulations is presented. With the proposed approach, the restriction of having a full set of sensors or a full set of actuators for a complete identification is relaxed, and it is shown that a solution can be achieved by utilizing mixed types of information. The methodology is validated through numerical examples, and conceptual comparisons of the proposed methodology with previously presented approaches are also discussed.
2002
actuators; degrees of freedom; identification; inverse problems; mathematical transformations; sensors; state space methods
01 Pubblicazione su rivista::01a Articolo in rivista
Extracting physical parameters of mechanical models from identified state-space representations / DE ANGELIS, Maurizio; H., Lus; R., Betti; R. W., Longman. - In: JOURNAL OF APPLIED MECHANICS. - ISSN 0021-8936. - STAMPA. - 69:5(2002), pp. 617-625. [10.1115/1.1483836]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/41508
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