NONLINEAR STABILITY OF A DEFECTIVE CYLINDRICAL-SHELL

Authors
CHEIKH L PAUCHON C LAMARQUE CH COMBESCURE A GIBERT RJ
Citation
L. Cheikh et al., NONLINEAR STABILITY OF A DEFECTIVE CYLINDRICAL-SHELL, Mechanics research communications, 23(2), 1996, pp. 151-164
Citations number
23
Categorie Soggetti
Mechanics
Journal title
Mechanics research communications → ACNP
ISSN journal
00936413
Volume
23
Issue
2
Year of publication
1996
Pages
151 - 164
Database
ISI
SICI code
0093-6413(1996)23:2<151:NSOADC>2.0.ZU;2-M
Abstract
A cylindrical shell with a shape defect is studied. A one DOF modellin g is derived. Its nonlinear behaviour is investigated by using both ha rmonic balance method and normal form theory. Stability domains are co mputed according to 2 parameters related to the frequency and the ampl itude of the external forcing.