Title :
Modeling of structures in 3D double-diffusive convection
Author :
Kozitskiy, Sergey B. ; Trofimov, Mikhail Yu ; Zakharenko, Alena D.
Author_Institution :
Il´ichev Pacific Oceanological Inst. FEBRAS, Far Eastern Fed. Univ., Vladivostok, Russia
Abstract :
A family of amplitude equations for 3D double-diffusive convection is derived by multiple-scaled method. By numerical simulation it was shown that at large Rayleigh numbers the convection usually reveals diffusive chaos behavior with patterns like elongated "clouds", "spots" or "filaments".
Keywords :
chaos; convection; diffusion; pattern formation; 3D double-diffusive convection; Rayleigh numbers; amplitude equations; diffusive chaos; elongated “clouds”; numerical simulation; structural modeling; Bifurcation; Diffraction; Fluids; Mathematical model; Numerical simulation; Three-dimensional displays;
Conference_Titel :
Days on Diffraction (DD), 2014
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-7331-6
DOI :
10.1109/DD.2014.7036440
