Normes energetiques caracterisant Ia reponse structurale
Keywords:
structural dynamics, energetical norms, observability, disturbability, linear systems, modal selection, performance computationAbstract
Energetical observability and disturbability norms have been invented for designing active structures. They are particularly interesting for the modal selection and the dynamic performance determination of usual structures too. These norms are first theoretically introduced. Then the method is illustrated using a 20m long mast moumed on a satellite as an exemple.
Downloads
References
[CHA 92] CHARON W., La conception mecanique de structures actives perturbees
aleatoirement, these de doctoral, universite de Liege, Belgique, 1992.
[HUG 80] HUGHES P.C., SKELTON R.E., <
systems >>, Journal of Applied Mechanics, vol. 47, no 2, p. 415-420, 1980.
[LUE 71] LUENBERGER D.G., <
Automatic Control, vol. AC-16, no 6, decembre 1971.
[SKE 86] SKELTON R. E., Control of flexible structures, seminaire de Ia Carl Cranz
Gesellschaft, Munich 1986.