| Texto completo | |
| Autor(es): |
de Barros, Laecio Carvalho
;
Eduardo Sanchez, Daniel
;
Lobo, Rodolfo Anibal
;
Esmi, Estevao
;
Novak, V
;
Marik, V
;
Stepnicka, M
;
Navara, M
;
Hurtik, P
Número total de Autores: 9
|
| Tipo de documento: | Artigo Científico |
| Fonte: | PROCEEDINGS OF THE 11TH CONFERENCE OF THE EUROPEAN SOCIETY FOR FUZZY LOGIC AND TECHNOLOGY (EUSFLAT 2019); v. 1, p. 7-pg., 2019-01-01. |
| Resumo | |
In this work, we use a Mamdani fuzzy controller based on fuzzy rules that represent position and velocity of a particle for a free mechanical vibration model. Here, we focus on three major cases: the harmonic oscillator, the damped vibration, and the negative damping case. This study combines classical numerical methods for ordinary differential equations and fuzzy rule-based systems to describe the dynamical interaction between the position and velocity. In this regard, we propose a p-fuzzy system to study this phenomenon. Computational simulations reveal that the solution of the proposed p-fuzzy system is similar to the corresponding analytic solution of the classical free mechanical vibration problems. (AU) | |
| Processo FAPESP: | 18/10946-2 - The 13th International FLINS Conference on Data Science and Knowledge Engineering for Sensing Decision Support |
| Beneficiário: | Laécio Carvalho de Barros |
| Modalidade de apoio: | Auxílio à Pesquisa - Reunião - Exterior |
| Processo FAPESP: | 16/26040-7 - Cálculo diferencial e integral baseado aritmética de números fuzzy interativos |
| Beneficiário: | Estevão Esmi Laureano |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |