|
Título:
|
Control of turbulence in oscillatory reaction-diffusion systems through a combination of global and local feedback
|
|
Autores:
|
Stich, Michael ;
Casal, Alfonso C. ;
Díaz Díaz, Jesús Ildefonso
|
|
Tipo de documento:
|
texto impreso
|
|
Editorial:
|
APS Journals, 2007
|
|
Dimensiones:
|
application/pdf
|
|
Nota general:
|
info:eu-repo/semantics/restrictedAccess
|
|
Idiomas:
|
|
|
Palabras clave:
|
Estado = Publicado
,
Materia = Ciencias: Física
,
Tipo = Artículo
|
|
Resumen:
|
Global time-delay autosynchronization is known to control spatiotemporal turbulence in oscillatory reactiondiffusion systems. Here, we investigate the complex Ginzburg-Landau equation in the regime of spatiotemporal turbulence and study numerically how local or a combination of global and local time-delay autosynchronization can be used to suppress turbulence by inducing uniform oscillations. Numerical simulations show that while a purely local control is unsuitable to produce uniform oscillations, a mixed local and global control can be efficient and also able to create other patterns such as standing waves, amplitude death, or traveling waves.
|
|
En línea:
|
https://eprints.ucm.es/id/eprint/30168/1/166.pdf
|
