Open AccessApproximate analytic solution of land-air couplind dynamical system
Author(s) -
Mo Jia-Qi,
Hui Wang,
Lin Wan-Tao
Publication year - 2006
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.55.485
Subject(s) - nonlinear system , class (philosophy) , coupling (piping) , mathematics , computer science , dynamical systems theory , atmospheric air , meteorology , physics , atmospheric sciences , quantum mechanics , mechanical engineering , artificial intelligence , engineering
Atmospheric physics deals with very complicated natural phenomena. Basic models have to be implemented for the sea-air and land-air oscillators and then solve them using the approximate method. In this paper, a class of nonlinear coupling system for land-air oscillator model is studied. Using the homotopic mapping method, it is translated into solving linear problems, and the approximate expressions for the original nonlinear problem are obtained.