Papers

Exportar 257 resultados:
2006
E. C. da Silva, Roberto, M., PORTELA, J. S. E., Caldas, I. L., and Viana, R. L., Escaping and transport barrier due to ergodic magnetic limiters in tokamaks with reversed magnetic shear, Nuclear Fusion, vol. 46, no. 4, pp. S192 - S198, 2006. (1.21 MB)
T. Pereira, Baptista, M. S., Reyes, M. B., Caldas, I. L., Sartorelli, J. C., and Kurths, J., Global bifurcation destroying the experimental torus, Physical Review E, vol. 73, no. 1, 2006. (368.53 KB)
A. Marcos Batista, Caldas, I. L., Lopes, S. R., Viana, R. L., Horton, W., and Morrison, P. J., Nonlinear three-mode interaction and drift-wave turbulence in a tokamak edge plasma, Physics of Plasmas, vol. 13, no. 4, p. 042510, 2006. (857.83 KB)
R. O. Medrano-T, Baptista, M. S., and Caldas, I. L., Shilnikov homoclinic orbit bifurcations in the Chua’s circuit, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 16, no. 4, p. 043119, 2006. (737.16 KB)
I. L. Caldas, Marcus, F. A., Batista, A. Marcos, Viana, R. L., Lopes, S. R., HELLER, M. V. A. P., Guimarães-Filho, Z. O., Morrison, P. J., and Horton, W., Turbulence Induced Transport in Tokamaks, in PLASMA AND FUSION SCIENCE: 16th IAEA Technical Meeting on Research using Small Fusion Devices; XI Latin American Workshop on Plasma PhysicsAIP Conference Proceedings, Mexico City (Mexico), 2006. (893.58 KB)
2005
R. O. Medrano-T, Baptista, M. S., and Caldas, I. L., Basic structures of the Shilnikov homoclinic bifurcation scenario, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 15, no. 3, p. 033112, 2005. (795.87 KB)
S. L. T. de Souza, Caldas, I. L., Viana, R. L., Balthazar, J. M., and Brasil, R. M. L. R. F., Basins of attraction changes by amplitude constraining of oscillators with limited power supply, Chaos, Solitons & Fractals, vol. 26, no. 4, pp. 1211 - 1220, 2005. (743.23 KB)
M. Roberto, da Silva, E. C., Caldas, I. L., and Viana, R. L., Derivation of an analytical area-preserving map to describe transport barriers in tokamaks, Journal of Physics: Conference Series, vol. 7, pp. 163 - 173, 2005. (914.96 KB)
S. L. T. de Souza, Caldas, I. L., Viana, R. L., Balthazar, J. M., and Brasil, R. M. L. R. F., Impact dampers for controlling chaos in systems with limited power supply, Journal of Sound and Vibration, vol. 279, no. 3-5, pp. 955 - 967, 2005. (1005.25 KB)
S. L. T. de Souza, Caldas, I. L., Viana, R. L., Batista, A. Marcos, and Kapitaniak, T., Noise-induced basin hopping in a gearbox model, Chaos, Solitons & Fractals, vol. 26, no. 5, pp. 1523 - 1531, 2005. (537.39 KB)
M. S. Baptista, Pereira, T., Sartorelli, J. C., Caldas, I. L., and Kurths, J., Non-transitive maps in phase synchronization, Physica D: Nonlinear Phenomena, vol. 212, no. 3-4, pp. 216 - 232, 2005. (3.38 MB)
M. V. A. P. HELLER, Caldas, I. L., FERREIRA, A. A., SAETTONE, E. A. O., VANNUCCI, A., Nascimento, I. C., and Severo, J. H. F., Scrape-off layer turbulence modulated by Mirnov oscillations, Czechoslovak Journal of Physics, vol. 55, no. 3, pp. 265 - 270, 2005. (519.1 KB)
2004
S. L. T. de Souza and Caldas, I. L., Calculation of Lyapunov exponents in systems with impacts, Chaos, Solitons & Fractals, vol. 19, no. 3, pp. 569 - 579, 2004. (339.02 KB)
A. Rodrigues, Caldas, I. L., Baptista, M. S., and J. Piqueira, R. C., Conditional targeting for communication, Chaos, Solitons & Fractals, vol. 21, no. 5, pp. 1271 - 1280, 2004. (809.58 KB)
S. L. T. de Souza and Caldas, I. L., Controlling chaotic orbits in mechanical systems with impacts, Chaos, Solitons & Fractals, vol. 19, no. 1, pp. 171 - 178, 2004. (204.35 KB)
F. H. Palladino, Corso, G., and Caldas, I. L., Folding characterization in conservative chaotic fluid flows, Chaos, Solitons & Fractals, vol. 19, no. 5, pp. 1087 - 1094, 2004. (387.98 KB)
F. H. Palladino, Corso, G., and Caldas, I. L., Folding characterization in conservative chaotic fluid flows, Chaos, Solitons & Fractals, vol. 19, no. 5, pp. 1087 - 1094, 2004. (387.98 KB)
M. Roberto, da Silva, E. C., Caldas, I. L., and Viana, R. L., Magnetic trapping caused by resonant perturbations in tokamaks with reversed magnetic shear, Physics of Plasmas, vol. 11, no. 1, pp. 214 - 225, 2004. (2.08 MB)
M. Roberto, da Silva, E. C., Caldas, I. L., and Viana, R. L., Non-twist field line mappings for tokamaks with reversed magnetic shear, Brazilian Journal of Physics, vol. 34, no. 4b, pp. 1759 - 1765, 2004. (189.52 KB)
E. G. Altmann, da Silva, E. C., and Caldas, I. L., Recurrence time statistics for finite size intervals, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 14, no. 4, pp. 975 - 981, 2004. (223.02 KB)
S. L. T. de Souza, Caldas, I. L., Viana, R. L., and Balthazar, J. M., Sudden changes in chaotic attractors and transient basins in a model for rattling in gearboxes, Chaos, Solitons & Fractals, vol. 21, no. 3, pp. 763 - 772, 2004. (602.48 KB)
M. Roberto, da Silva, E. C., Caldas, I. L., and Viana, R. L., Transport barrier created by dimerized islands, Physica A: Statistical Mechanics and its Applications, vol. 342, no. 1-2, pp. 363 - 369, 2004. (379.1 KB)
A. A. FERREIRA, HELLER, M. V. A. P., Caldas, I. L., Lerche, E. A., Ruchko, L. F., and Baccalá, L. A., Turbulence and transport in the scrape-off layer TCABR tokamak, Plasma Physics and Controlled Fusion, vol. 46, no. 4, pp. 669 - 679, 2004. (184.58 KB)

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