NLP - Non-Linear Problems

COB09-3218 - A NEW APPROACH FOR DESCRIBING THE FLOW THROUGH RIGID POROUS MEDIA ACCOUNTING FOR THE TRANSITION SATURATED/UNSATURATED
    Martins-Costa, Maria Laura (laura@mec.uff.br) - Universidade Federal Fluminense; Gama, Rogério M. Saldanha da (rsgama@terra.com.br) - Universidade do Estado do Rio de Janeiro.
    (COB09-3218.pdf)

COB09-2125 - A SENSITIVITY ANALYSIS FOR ESTUARINE HYDRODYNAMICS REGARDING MEASUREMENTS OF LONGITUDINAL VELOCITY AND FREE SURFACE LEVEL
    Lugon Junior, Jader (jljunior@cefetcampos.br) - Instituto Federal Fluminense - Campus Macaé; Ferreira, Maria Inês Paes (ines_paes@yahoo.com.br) - Instituto Federal Fluminense - Campus Macaé; Rodrigues, Pedro Paulo Gomes Watts (pwatts@iprj.uerj.br) - Universidade do Estado do Rio de Janeiro - IPRJ; Silva neto, Antonio José da (ajsneto@iprj.uerj.br) - Universidade do Estado do Rio de Janeiro - IPRJ; Lima, Edgar Barbosa (ebarbosa@iprj.uerj.br) - Universidade do Estado do Rio de Janeiro - IPRJ.
    (COB09-2125.pdf)

COB09-1161 - A SHAPE MEMORY ALLOY OSCILLATOR: REGULAR AND CHAOTIC BEHAVIOR, USING BASIN OF ATTRACTIONS APPROACH
    Piccirillo, Vinícius (pcmec@ita.br) - Technological Institute of Aeronautics - ITA; Goes, Luiz Carlos Luiz (goes@ita.br) - Technological Institute of Aeronautics - ITA; Balthazar, Jose Manoel (jmbaltha@rc.unesp.br) - Sao Paulo State University - UNESP.
    (COB09-1161.pdf)

COB09-0473 - A STUDY ON THE PERFORMANCE OF LINEAR ACTUATORS WITH SHAPE MEMORY ALLOY HELICAL SPRINGS
    Pereira, Juliana Hoyer Insaurrauld (julihoyer@yahoo.com.br) - CEFET/RJ; de Souza, Cristina Gomes (cgsouza@cefet-rj.br) - CEFET/RJ; Pacheco, Pedro Manuel Calas Lopes (calas@cefet-rj.br) - CEFET/RJ.
    (COB09-0473.pdf)

COB09-1306 - ADAPTIVE FUZZY SLIDING MODE CONTROL OF A CHAOTIC PENDULUM CONSIDERING NOISY INPUT SIGNALS
    Bessa, Wallace Moreira (wmbessa@ufrnet.br) - Universidade Federal do Rio Grande do Norte; De Paula, Aline Souza (alinesp27@gmail.com) - Universidade Federal do Rio de Janeiro; Savi, Marcelo Amorim (savi@mecanica.ufrj.br) - Universidade Federal do Rio de Janeiro.
    (COB09-1306.pdf)

COB09-0028 - APPLICATION OF AN EXTENDED TIME-DELAYED FEEDBACK CHAOS CONTROL METHOD TO A NONLINEAR PENDULUM
    de Paula, Aline Souza (alinesp27@gmail.com) - COPPE/UFRJ; Savi, Marcelo Amorim (savi@mecanica.ufrj.br) - COPPE/UFRJ.
    (COB09-0028.pdf)

COB09-2659 - CHAOTIC DOUBLE PENDULUM CONSTRUCTION PROPOSALS
    Oliveira, Everthon de Souza (everthonsol@yahoo.com.br) - Universidade Federal de São João Del-Rei; Amaral, Gleison Fransoares Vasconcelos (gleisonufsj@yahoo.com.br) - Universidade Federal de São João Del-Rei; Kurcbart, Samuel Maier (samuel@ufsj.edu.br) - Universidade Federal de São João Del-Rei; Brandão, Lincoln Cardoso (lincoln@ufsj.edu.br) - Universidade Federal de São João Del-Rei.
    (COB09-2659.pdf)

COB09-0027 - CONTROLLING MAPS USING AN OGY MULTIPARAMETER CHAOS CONTROL METHOD
    de Paula, Aline Souza (alinesp27@gmail.com) - COPPE/UFRJ; Savi, Marcelo Amorim (savi@mecanica.ufrj.br) - COPPE/UFRJ.
    (COB09-0027.pdf)

COB09-0147 - EXPERIMENTAL CHARACTERIZATION OF A NONLINEAR SYSTEM USING LABVIEW
    Andrucioli, Guilherme L.D. (guilhermeandrucioli@yahoo.com.br) - Federal University of Ouro Preto; Rocha, Ronilson (rocha@em.ufop.br) - Federal University of Ouro Preto; Medrano-T, Renê O. (rmedrano@if.usp.br) - University of São Paulo.
    (COB09-0147.pdf)

COB09-1476 - IMPLEMENTATION OF CHAOTIC BEHAVIOR ON A FIRE FIGHTING ROBOT
    TAVERA, MAGDA JUDITH MORALES (mjmtavera@ufrj.br) - UFRJ; DUTRA, MAX SUELL (max@mecanica.coppe.br) - UFRJ; VESLIN DIAZ, ELKIN YESID (elkinveslin@ufrj.br) - UFRJ; LENGERKE, OMAR (olengerke@ufrj.br) - UFRJ.
    (COB09-1476.pdf)

COB09-2212 - INVERSE SIMULATION APPLIED TO NONLINEAR DUFFING EQUATION
    Barbosa, Euler Gonçalves (euler@iae.cta.br) - Instituto de Aeronáutica e Espaço.
    (COB09-2212.pdf)

COB09-3406 - LUMPED PARAMETER APPROACH APPLIED TO SURFACE FIRE SPREAD MODELING
    Almeida, Rodolfo Maduro (rodolfo@lac.inpe.br) - Graduate Programm in Applied Computing, National Institute for Space Research; Macau, Elbert E. N. (elbert@lac.inpe.br) - Computing and Applied Mathematics Laboratory, National Institute for Space Research; Muraoka, Issamu (issamu@dem.inpe.br) - Space Mechanics and Control Division, National Institute for Space Research; Ramos, Fernando Manuel (fernando@lac.inpe.b) - Computing and Applied Mathematics Laboratory, National Institute for Space Research.
    (COB09-3406.pdf)

COB09-2972 - MODELING PLASTIC STRAIN LOCALIZATION PROMOTED BY THERMOMECHANICAL COUPLING IN METALLIC MATERIALS
    Rodriguez, Natalie Pereira (natalie.rodriguez@yahoo.com.br) - CEFET/RJ - PPEMM; Pacheco, Pedro Manuel Calas Lopes (calas@cefet-rj.br) - CEFET/RJ - PPEMM; Chimisso, Fulvio Enrico Giacomo (fulvio@dmc.furg.br) - FURG - DMC.
    (COB09-2972.pdf)

COB09-0030 - NON-HOMOGENEOUS EFFECTS ON SPATIOTEMPORAL CHAOS IN COUPLED LOGISTIC MAPS
    Guedes, Andre Varella (andre_varella@yahoo.com.br) - COPPE/UFRJ; Savi, Marcelo Amorim (savi@mecanica.ufrj.br) - COPPE/UFRJ.
    (COB09-0030.pdf)

COB09-0279 - NON-IDEAL OSCILLATOR WITH SNAP-THROUGH TRUSS ABSORBER
    Felix, Jorge L. P (jorgelpfelix@yahoo.com.br) - URI, Santo Ângelo, RS; Balthazar, josé M (jmbaltha@rc.unesp.br) - UNESP-Rio Claro, SP.
    (COB09-0279.pdf)

COB09-0533 - NON-LINEAR AEROELASTIC SIGNALS ANALYSIS USING TIME SERIES TECHNIQUES
    Marques, Flávio Donizeti (fmarques@sc.usp.br) - EESC-USP; Vasconcellos, Rui Marcos Grombone de (ruivasc@sc.usp.br) - EESC-USP.
    (COB09-0533.pdf)

COB09-0243 - NONLINEAR VIBRATIONS OF HYPERELASTIC ANNULAR MEMBRANES WITH CONTINUOUSLY VARYING INERTIA
    Soares, Renata Machado (msrenata@gmail.com) - Catholic University, PUC-Rio; Gonçalves, Paulo Batista (paulo@puc-rio.br) - Catholic University, PUC-Rio; Pamplona, Djenane (djenane@puc-rio.br) - Catholic University, PUC-Rio.
    (COB09-0243.pdf)

COB09-0300 - NONLINEAR BEHAVIOR OF OFFSHORE LOADS
    Lache, Ivanovich (ilache@ufrj.br) - UFRJ; Dutra, Max Suell (max@mecanica.coppe.ufrj.br) - UFRJ; Ellermann, Katrin (ellermann@tu-harburg.de) - Hamburg University of Technology.
    (COB09-0300.pdf)

COB09-0150 - NONLINEAR DYNAMICS OF A SUPPORT EXCITED STRUCTURE
    Brasil, Reyolando M. (reyolando.brasil@poli.usp.br) - Polytechnic School University of São Paulo; Orbolato, Leandro M. (leandro.orbolato@power.alstom.com) - Polytechnic School University of São Paulo.
    (COB09-0150.pdf)

COB09-0395 - NUMERICAL AND EXPERIMENTAL INVESTIGATION OF AN EMBARKED VIBRO-IMPACT SYSTEM.
    Aguiar, Romulo Reis (romulo@aluno.puc-rio.br) - PUC-Rio; Weber, Hans Ingo (hans@puc-rio.br) - PUC-Rio.
    (COB09-0395.pdf)

COB09-0277 - ON A LINEAR OPTIMAL CONTROL APPLIED TO A VIBRATING SYSTEM, TAKEN INTO ACCOUNT AN ENERGY PUMPING PHENOMENON
    chavarette, Fabio R (fabioch@rc.unesp.br) - UNESP-Rio Claro, SP; Balthazar, José M (jmbaltha@rc.unesp.br) - UNESP-Rio Claro, SP.
    (COB09-0277.pdf)

COB09-0950 - ON A NEW DEFINITION OF THE REYNOLDS NUMBER FROM THE INTERPLAY OF MACROSCOPIC AND MICROSCOPIC PHENOMENOLOGY
    de Vilhena, Marco Tullio (vilhena@mat.ufrgs.br) - Universidade Federal do Rio Grande do Sul; Gonçalves, Glenio (glenio_a@yahoo.com) - Universidade Federal de Pelotas; Bodmann, Bardo Ernst Josef (bardo.bodmann@ufrgs.br) - Universidade Federal do Rio Grande do Sul.
    (COB09-0950.pdf)

COB09-0746 - ON THE INFLUENCE OF COMPANION MODE ON THE NON-LINEAR OSCILLATIONS OF FLUID-FILLED CYLINDRICAL SHELLS
    Silva, Frederico Martins Alves da (silvafma@eec.ufg.br) - Universidade Federal de Goiás; Gonçalves, Paulo Batista (paulo@puc-rio.br) - Pontifíca Universidade Católica do Rio de Janeiro; Prado, Zenon José Guzmán Nuñez del (zenon@eec.ufg.br) - Universidade Federal de Goiás.
    (COB09-0746.pdf)

COB09-2246 - PARAMETRIC EXCITATION IN ENGINEERING SYSTEMS
    Ecker, Horst (horst.ecker@tuwien.ac.at) - Vienna University of Technology.
    (COB09-2246.pdf)

COB09-2156 - PASSIVITY BASED CONTROL OF A 3D OVERHEAD CRANE
    Moreno, Ubirajara Franco (moreno@das.ufsc.br) - Universidade Federal de Santa Catarina (UFSC); Laus, Luís Paulo (laus@utfpr.edu.br) - Universidade Tecnológica Federal do Paraná (UTFPR); de Pieri, Edson Roberto (edson@das.ufsc.br) - Universidade Tecnológica Federal do Paraná (UTFPR); Castelan Neto, Eugênio de Bona (eugenio@das.ufsc.br) - Universidade Tecnológica Federal do Paraná (UTFPR).
    (COB09-2156.pdf)

COB09-0271 - PID TUNING USING A MODIFED PARTICLE SWARM OPTIMIZATION APPROACH APPLIED TO CHAOTIC SYNCHRONIZATION
    Coelho, Leandro dos Santos (leandro.coelho@pucpr.br) - Pontifical Catholic University of Paraná, PUCPR; Grebogi, Rafael Barnik (rafagrebogi@gmail.com) - Pontifical Catholic University of Paraná, PUCPR; Bernert, Diego Luis de Andrade (dbernert@gmail.com) - Pontifical Catholic University of Paraná, PUCPR.
    (COB09-0271.pdf)

COB09-1677 - PROBLEMS WITH NONPARAMETRIC ENTROPY ESTIMATION OF VOICE SIGNALS
    Scalassara, Paulo Rogério (prscala@sel.eesc.usp.br) - Universidade de São Paulo; Maciel, Carlos Dias (maciel@sel.eesc.usp.br) - Universidade de São Paulo; Pereira, José Carlos (pereira@sel.eesc.usp.br) - Universidade de São Paulo; Oliveira, Suely (oliveira@cs.uiowa.edu) - The University of Iowa; Stewart, David (dstewart@math.uiowa.edu) - The University of Iowa.
    (COB09-1677.pdf)

COB09-3240 - SPACE ENVIRONMENTAL EMULATION IN A A NONLINEAR THERMAL-VACUUM CHAMBER BY USING GATH-GEVA LEARNING ALGORITHMS AND FUZZY SYSTEMS
    Araujo, Ernesto (ernesto.araujo@lit.inpe.br) - Instituto Nacional de Pesquisas Espaciais - INPE; Abdulhamid, Tâmara (abdulhamid.t@gmail.com) - Instituto Tecnológico de Aeronáutica - ITA.
    (COB09-3240.pdf)

COB09-0276 - SUPPRESSING CHAOS IN A DOUBLE-WELL OSCILLATOR WITH LIMITED POWER SUPPLY USING ELECTROMECHANICAL DAMPED DEVICE
    Iossaqui, Juliano G (jiossaqui@yahoo.com.) - UNESP-Bauru; Balthazar, José M (jmbaltha@rc.unesp.br) - UNESP-Rio Claro, SP; Pontes JR, Rodrigues B (brpontes@feb.unesp.br) - UNESP- Bauru.
    (COB09-0276.pdf)

COB09-3089 - SYMBIOTIC ADAPTIVE NEURO-EVOLUTION APPLIED TO CONTROL THE LORENZ SYSTEM FROM TIME-SERIES
    Costa, Danniel Kenneth Borges (dannielunb@gmail.com) - Departamento de Engenharia Mecânica, Universidade de Brasília.; Jr, Tito Dias (titodiasjr@gmail.com) - Departamento de Engenharia Mecânica, Universidade de Brasília..
    (COB09-3089.pdf)

COB09-0973 - THE USE OF HAMILTONIAN DYNAMICS IN THE GLOBAL ANALYSIS OF SYSTEMS LIABLE TO UNSTABLE POST-BUCKLING BEHAVIOR
    Orlando, Diego (dorlando@aluno.puc-rio.br) - Catholic University, PUC-Rio; Gonçalves, Paulo Batista (paulo@puc-rio.br) - Catholic University, PUC-Rio; Rega, Giuseppe (Giuseppe.Rega@uniroma1.it) - Sapienza Università di Roma; Lenci, Stefano (lenci@univpm.i) - Università Politecnica delle Marche.
    (COB09-0973.pdf)

COB09-0093 - THEORETICAL AND EXPERIMENTAL NONLINEAR DYNAMICS OF ELASTIC SAGGED CABLES
    Rega, Giuseppe (giuseppe.rega@uniroma1.it) - Sapienza University of Rome, Italy.
    (COB09-0093.pdf)