| Journal: | Journal of the Brazilian Society of Mechanical Sciences and Engineering |
| Database: | PERIÓDICA |
| System number: | 000312199 |
| ISSN: | 1678-5878 |
| Authors: | Savi, M.A1 Pacheco, P.M.C.L |
| Institutions: | 1Universidade Federal do Rio de Janeiro, Departamento de Engenharia Mecanica, Rio de Janeiro. Brasil |
| Year: | 2003 |
| Season: | Abr-Jun |
| Volumen: | 25 |
| Number: | 2 |
| Pages: | 189-193 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental |
| English abstract | This contribution discusses the transient chaos on a pin-ended elasto-plastic beam with both kinematic and isotropic hardening. An iterative numerical procedure, based on the operator split technique, is developed. Numerical simulations show that transient chaos causes sensitivity on initial conditions, which imply that the system response may become unpredictable |
| Disciplines: | Física y astronomía |
| Keyword: | Mecánica, elasticidad y reología, Caos, Dinámica no lineal, Elastoplasticidad, Endurecimiento, Vigas |
| Keyword: | Physics and astronomy, Mechanics, elasticity and rheology, Chaos, Nonlinear dynamics, Elastoplasticity, Hardening, Beams |
| Full text: | Texto completo (Ver HTML) |
