CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishThe paper describes the motion of a multibody in space environment: by space environment we mean space-varying gravity, gradient forces, control forces, if any. . Two different formulation have been outlined, compared and discussed,Comparison of the two approaches shows perfect agreement (as one should have expected), since they are both exact models referring to the same physical system. In general, however, the Eulerian approach lends itself to a better understanding of physical facts, in particular, of the entity of the reactions and of the corresponding structural stresses.
http://hdl.handle.net/11573/47036| Titolo: | Dynamics of Multibody Systems in Space Environment; Lagrangian vs. Eulerian Approach |
| Autori interni: | GASBARRI, Paolo |
| Data di pubblicazione: | 2004 |
| Rivista: | ACTA ASTRONAUTICA |
| Abstract: | The paper describes the motion of a multibody in space environment: by space environment we mean space-varying gravity, gradient forces, control forces, if any. . Two different formulation have been outlined, compared and discussed,Comparison of the two approaches shows perfect agreement (as one should have expected), since they are both exact models referring to the same physical system. In general, however, the Eulerian approach lends itself to a better understanding of physical facts, in particular, of the entity of the reactions and of the corresponding structural stresses. |
| Handle: | http://hdl.handle.net/11573/47036 |
| Appare nelle tipologie: | 01.a Pubblicazione su Rivista |
File in questo prodotto:
Copyright © 2017