Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/67661
Type: Artigo de periódico
Title: On Nonlinear Dynamics and an Optimal Control Design to a Longitudinal Flight
Author: Pereira, DC
Balthazar, JM
Chavarette, FR
Rafikov, M
Abstract: In this work, we analyzed a bifurcational behavior of a longitudinal flight nonlinear dynamics, taking as an example the F-8 aircraft "Crusader." We deal with an analysis of high angles of attack in order to stabilize the oscillations; those were close to the critical angle of the aircraft, in the flight conditions, established. We proposed a linear optimal control design applied to the considered nonlinear aircraft model below angle of stall, taking into account regions of Hopf and saddled noddle bifurcations.
Subject: F-8 aircraft "Crusader"
bifurcations
optimal linear control design
Country: EUA
Editor: Asme-amer Soc Mechanical Eng
Rights: fechado
Identifier DOI: 10.1115/1.2802111
Date Issue: 2008
Appears in Collections:Unicamp - Artigos e Outros Documentos

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