Chen Lianshou Chinese Academy of Meteorological Sciences,Beijing 100081Luo Zhexian Nanjing Institute of Meteorology,Nanjing 210044
Abstract:
By using a beta-plane quasigeostrophic barotropic model,four numerical experiments with integration time more than five days are performed.Results show that the vorticity advection term and beta term are two basic factors significantly affecting tropical cyclone structure and motion.