Title :
The numerical simulation of the evolution of the amplitude of nonlinear solitary Rossby waves in a sort of time-dependent zonal flow
Author :
Da, Chaojiu ; Song, Jian
Author_Institution :
Comput. Sci. Inst., Northwest Univ. for Nat., Lanzhou, China
Abstract :
In this paper, upon the nonlinear Korteweg-de Vries (KdV) equation, which control the amplitude of nonlinear Rossby waves, which was induced by nonlinear effect of β, the numerical solution was gotten using the numerical method.
Keywords :
Korteweg-de Vries equation; Rossby waves; flow simulation; nonlinear differential equations; numerical analysis; solitons; KdV equation; nonlinear Korteweg-de Vries equation; nonlinear effect; nonlinear solitary Rossby wave amplitude; numerical simulation; numerical solution; time-dependent zonal flow; Atmospheric waves; Educational institutions; Equations; Fluids; Mathematical model; Meteorology; Ocean waves; nonlinear Rossby waves; numerical simulation; perturbation method; time-dependent zonal flow; variable coefficient KdV equation;
Conference_Titel :
Natural Computation (ICNC), 2012 Eighth International Conference on
Conference_Location :
Chongqing
Print_ISBN :
978-1-4577-2130-4
DOI :
10.1109/ICNC.2012.6234578
