A study of chaotic motion in elastic cylindrical shells

Autor:	Qiang Han, Haiyan Hu, Guitong Yang
Rok vydání:	1999
Předmět:	Phase portrait Mechanical Engineering Chaotic Shell (structure) General Physics and Astronomy Motion (geometry) Nonlinear Sciences::Chaotic Dynamics Vibration Nonlinear system Classical mechanics Mechanics of Materials General Materials Science Galerkin method Mathematics Poincaré map
Zdroj:	European Journal of Mechanics - A/Solids. 18:351-360
ISSN:	0997-7538
DOI:	10.1016/s0997-7538(99)80021-7
Popis:	The chaotic motion of an elastic cylindrical shell has been studied in this paper; its dynamic equation contains square and cubic nonlinear items. By means of the Garlerkin approach and the Melnikov method, the critical condition for chaotic motion has been obtained. Two demonstrative examples have been discussed through Poincare mapping, phase portrait and time history.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::202f96a540378ecdaaf22b5b42117c9e https://doi.org/10.1016/s0997-7538(99)80021-7 Zobrazit plný text záznamu Full Text from ScienceDirect