A method is developed to predict the dynamic behavior of a structure from experimental FRF data of the same system subjected to different constraints. In particular it is required that the new structure undergoes more restrained conditions, but any type of ideal constraint, involving either translational or rotational degrees of freedom, can be accounted for. Among several interesting applications, the method can be used to overcome typical experimental drawbacks on rigid tested structures and to estimate untestable FRF terms of constrained systems. Numerical and experimental results are provided to show the consistency of the method and the possible range of applications.
Salvini, P., & Sestieri, A. (1993). Predicting the frequency response function of a structure when adding constraints. MODAL ANALYSIS, 8(1), 55-62.
Tipologia: | Articolo su rivista |
Citazione: | Salvini, P., & Sestieri, A. (1993). Predicting the frequency response function of a structure when adding constraints. MODAL ANALYSIS, 8(1), 55-62. |
IF: | Con Impact Factor ISI |
Lingua: | English |
Settore Scientifico Disciplinare: | Settore ING-IND/14 - Progettazione Meccanica e Costruzione di Macchine |
Revisione (peer review): | Sì, ma tipo non specificato |
Tipo: | Articolo |
Rilevanza: | Rilevanza internazionale |
Stato di pubblicazione: | Pubblicato |
Data di pubblicazione: | 1993 |
Titolo: | Predicting the frequency response function of a structure when adding constraints |
Autori: | |
Autori: | Salvini, P; Sestieri, A |
Appare nelle tipologie: | 01 - Articolo su rivista |