Insights into the Energy Equipartition Principle in large undamped structures (Articolo in rivista)

Type
Label
  • Insights into the Energy Equipartition Principle in large undamped structures (Articolo in rivista) (literal)
Anno
  • 2009-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.jsv.2008.11.038 (literal)
Alternative label
  • Magionesi, F ; Carcaterra, A (2009)
    Insights into the Energy Equipartition Principle in large undamped structures
    in Journal of sound and vibration
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Magionesi, F ; Carcaterra, A (literal)
Pagina inizio
  • 851 (literal)
Pagina fine
  • 869 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 322 (literal)
Rivista
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Centro di responsabilità di attività scientifica INSEAN; Department of Mechanics and Aeronautics, University of Rome, 'La Sapienza' Via Eudossiana, 18, 00184, Rome, Italy e Department of Mechanical Engineering, Carnegie Mellon University Pittsburgh, Pennsylvania 15213 (literal)
Titolo
  • Insights into the Energy Equipartition Principle in large undamped structures (literal)
Abstract
  • The question of energy sharing among complex engineering vibrating systems is still an open problem. On the basis of some recent investigations, this paper is addressed to the prediction of the equilibrium energies of interacting conservative resonators and to a better understanding of the principle of energy equipartition for large undamped systems. The analysis explores the field of linear and nonlinear vibrations, the effects of inhomogeneity, the weak or the strong coupling as well as the effect of the initial energy distribution among the subsystems. The principle of energy equipartition is shown to react in a different fashion to these factors. Some general arguments, supported by the results of numerical experiments, enlightening promoting or inhibiting factors to the reaching of energy equipartition conditions, are given. (literal)
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
Insieme di parole chiave di
data.CNR.it