TY - JOUR
TI - A new combined ZK-mZK dynamic model for Rossby solitary wave
AU - Zhao Bao-Jun
AU - Jiang Zi-Ming
AU - Sun Wen-Jin
JN - Thermal Science
PY - 2023
VL - 27
IS - 1
SP - 599
EP - 606
PT - Article
AB - In this article, using multi-scale and perturbation methods, a partial  differential model of Rossby solitary waves with complete Coriolis force  effect is obtained, which is called the combined ZK-mZK equation. This  equation can reflect the prop­agation characteristics of Rossby waves in  space, and is more suitable for real oceans and atmosphere than the  (1+1)-dimensional model. According to the pa­rameter composition of the new  model, it can be seen that the effect of the complete Coriolis force affects  not only the longitudinal structure of the model, but also the amplitude  structure of the non-linear long wave.