SR13  Mecânica dos Fluidos    Titulo: PREDICTING THE BEHAVIOR OF THE WAKE OF A RECTANGULAR CYLINDER FROM EXPERIMENTAL CHAOTIC TIME SERIES   Resumo : ALTHOUGH RECONSTRUCTION AND PREDICTION OF TIME SERIES HAVE BEEN STUDIED FOR A NUMBER OF THEORETICAL NONLINEAR SYSTEMS, THE LITERATURE LACKS RESULTS FOR REAL-LIFE SITUATIONS. IN THIS WORK, WE HAVE EMBEDDED SOME EXPERIMENTAL TIME SERIES, OBTAINED FROM THE WAKE OF THE FLOW PAST A RECTANGULAR CYLINDER, INTO A STATE SPACE EMPLOYING DELAY COORDINATES. AFTER PERFORMING NOISE REDUCTION, BY MEANS OF SINGULAR VALUE DECOMPOSITION, WE HAVE GENERATED THE INDUCED NONLINEAR MAPPING USING A LOCAL APPROXIMATION, THEREFORE ALLOWING FOR SHORT-TERM PREDICTIONS OF THE FUTURE BEHAVIOR OF THE SYSTEM, WITH INFORMATION BASED ONLY ON PAST VALUES. IN ADDITION, AN ERROR ESTIMATE FOR THIS PROBLEM HAS BEEN INCLUDED.    Autores : Cambraia, Heraldo Nélio Dias-Jr, Tito 0 Lindquist, Cláudio 0 Woiski, Emanuel Rocha     Trabalho Completo :   COBEM99 | Comissão  Organizadora | Palestras | Sessões Técnicas | Autor | Simpósios e Sessões Especiais | Revisores |  Título  dos  Trabalhos | Local