Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2011-04
Add to Favorite Get Latest Update

The evolution characteristic of nonlinear Rossby wave in the real basic flowⅡ:The energy and structure evolution of Rossby wave and the effect of the initial field on it

ZHANG Li-Feng~1,ZHANG Liang~2,LI Chong-Yin~(1,3) 1 PLA Research Centre for Severe Weather Monitoring and Warning,PLA University of Science and Technology,Nanjing 211101,China 2 No.96165 Troops of PLA,Leping Jiangxi 333300,China 3 State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China  
By using our difference formula and the fitted basic flow function,we investigate the evolutions of stream field structure and total energy of quasigeostrophic barotropic linear and nonlinear Rossby waves and the relation between the perturbed initial filed and the evolution of relative total energy of Rossby wave.The numerical experiments demonstrate that the relative total energy of linear or nonlinear wave increases or decreases by oscillation.The oscillatory period of nonlinear Rossby wave is much less than that of linear Rossby wave.The nonlinear term not only restrains the energy rapid increasing but also restrains the energy rapid decreasing. The structure of linear Rossby wave will always keep the standard trigonometric wave during its evolution,while the structure of nonlinear Rossby wave will evolve to elliptic cosine wave from the standard trigonometric wave of initial value during its evolution and there will be the adjusted long-wave phenomenon for nonlinear Rossby wave.The evolution of nonlinear Rossby wave depends on the initial value and the structure of basic flow intensely and there may appear the phenomenon similar to chaos.
【Fund】: 国家自然科学基金(40975031)资助
【CateGory Index】: P413
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 2 Hits
1 SONG Jian1,2,LIU Quan-sheng1,YANG Lian-gui1*(1.School of Mathematical Science,Inner Mongolia University,Hohht 010021,China; 2.College of Sciences,Inner Mongolia University of Technology,Hohhot 010051,China);Algebraic solitary Rossby waves excited slowly changing topography and beta effect[J];Progress in Geophysics;2013-04
2 ZHANG Li-feng1,LI Ai-bing1,GAO Jian-hua2(1.Institute of Meteorology,PLA Univ.of Sci.& Tech.,Nanjing 211101,China; 2.Unit No.72517 of PLA,Jinan 250022,China);Analysis on impacting factors of atmospheric long-wave[J];Journal of PLA University of Science and Technology(Natural Science Edition);2012-04
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Lu Pei-sheng Zeng Qmg-cun (Institute of Atmospheric Physics, Academia Sinica);ON THE EVOLUTION PROCESS OF DISTURBANCES IN THE BAROTROPIC ATMOSPHERE[J];Chinese Journal of Atmospheric Sciences;1981-01
2 Zhang Liang 1)2) Zhang Li-Feng 1) Wu Hai-Yan 3) Li Gang 1) 1)(Institute of Meteorology,PLA University of Science and Technology,Laboratory for Applied Geophysics,Nanjing 211101,China)2)(No. 96165 troops of PLA,Leping 333300,China)3)(No. 94855 troops of PLA,Quzhou 324001,China);The disturbance energy of Rossby wave in barotropic atmosphere[J];Acta Physica Sinica;2010-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zeng Qingcun Lu PeishengLi Rongfeng and Yuan ChongguangInstitute of Atmospheric Physics, Academia Sinica, Beijing;EVOLUTION OF LARGE SCALE DISTURBANCES AND THEIR INTERACTION WITH MEAN FLOW IN A ROTATING BAROTROPIC ATMOSPHERE——PART Ⅰ[J];大气科学进展(英文版);1986-01
2 LI Yan-Jie1,2,LI Jian-Ping1 1 State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China 2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China;Propagation of planetary waves in the horizontal non-uniform basic flow[J];Chinese Journal of Geophysics;2012-02
3 LI Ai-Bing1,ZHANG Li-Feng1,ZHANG-Liang2,LUO Yu1 1 Institute of Meteorology,PLA University of Science and Technology,Nanjing 211101,China 2 No 96165 Troops of PLA,Jiangxi Leping 333300,China;The effects of zonal non-uniform basic flow on adjustment of atmospheric long-wave[J];Chinese Journal of Geophysics;2012-04
4 Zeng Qmg-cun Ye Du-zheng (Institute of Atmaspheric Physics, Academia Sinica);THE ADVANCE IN INVESTIGATION OF THE PROBLEMS OF THE ADAPTATION PROCESSES IN THE ROTATING ATMOSPHERE, II.[J];Chinese Journal of Atmospheric Sciences;1981-01
5 Li Hongzhou (Institute of Atmospheric Physics, Academia Sinica)Liu Ruichen (Air Force Unit Under Beijing Command);SOME CHARACTERISTIC FEATURES OF STRUCTURE OF UPPER TROUGH BLOCKED BY SUBTROPICAL HIGH IN MID-SUMMER[J];Chinese Journal of Atmospheric Sciences;1985-02
6 Lu Peisheng(Institute of Atmospheric Physics, Academta Sinica);AN ANALYSIS AND CALCULATION OF EVOLUTIONARY PROCESS OF WAVE PACKET AND ITS INFLUENCE ON THE BASIC FLOW[J];Chinese Journal of Atmospheric Sciences;1987-01
7 Mu Mu, Ji Zhongzhen, Wang Bin, and Li Yang (Institute of Atmospheric Physics , Chinese Academy of Sciences , Beijing 100029);Achievements in Geophysical Fluid Dynamics[J];Chinese Journal of Atmospheric Sciences;2003-04
8 GAO Shi-Xin1,ZHANG Li-Feng2,and GAO Feng31 Center of Meteorology and Hydrology,PLA General Staff,Beijing 1000812 Institute of Meteorology,PLA University of Science and Technology,Nanjing 2111013 Professional Observatory of Jilin Province,Changchun 130061;The Numerical Research on the Disturbance Evolution before and after the South China Sea Summer Monsoon Onset[J];Chinese Journal of Atmospheric Sciences;2007-05
9 Shen Xinyong ( Department of Geophysics, Peking University, Beijing 100871) Ding Yihui ( National Climate Centre, Beijing 100081);Interactions between Symmetric Disturbance and Zonally Basic Flow Part II: The Development and Dispersion of the Viscosity Wave Packet[J];SCIENTIA ATMOSPHERICA SINICA;1998-06
10 ZENG QINGCUN;LU PEISHENG Institute of Atmospheric Physics, Academia Sinica;EVOLUTIONAL PROCESSES OF DISTURBANCES IN NONUNIFORM BASIC CURRENT[J];中国科学A辑(英文版);1981-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 CAO Jie~1, HUANG Rong-Hui~2, TAO Yun~(1,3 )1 Department of Atmospheric Science, Yunnan University, Kunming 650091, China2 Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China3 Meteorological Observation of Yunnan Province, Kunming 650034, China;A mechanism for interannual variations of Northeast Asian Blocking High in summer[J];Chinese Journal of Geophysics;2006-01
2 ZHAO Qiang,LIU Shi-KuoDepartment of Atmospheric Sciences,School of Physics,Peking University,Beijing 100871,China;Application of Jacobi elliptic functions in the atmospheric and oceanic dynamics: studies on two-dimensional nonlinear Rossby waves[J];Chinese Journal of Geophysics;2006-04
3 ZHAO Qiang,YU Xin Department of Atmospheric Sciences,School of Physics,Peking University,Beijing 100871,China;Exact solutions to the nonlinear Rossby waves with a complete representation of the Coriolis force[J];Chinese Journal of Geophysics;2008-05
4 CHAO Ji-Ping1,2,XU Zhao31 Key Laboratory of Environment Science and Numerical Simulation,State Oceanic Administration,Qingdao 266061,China2 National Marine Environmental Forecasting Center,Beijing 100081,China3 Physical Oceanography Laboratory,Ocean University of China,Qingdao 266100,China;The behavior of tropical disturbance in large-scale meridional flow[J];Chinese Journal of Geophysics;2008-06
5 LI Yan-Jie1,2,LI Jian-Ping1 1 State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics, Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029,China 2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China;Propagation of planetary waves in the horizontal non-uniform basic flow[J];Chinese Journal of Geophysics;2012-02
6 LI Ai-Bing1,ZHANG Li-Feng1,ZHANG-Liang2,LUO Yu1 1 Institute of Meteorology,PLA University of Science and Technology,Nanjing 211101,China 2 No 96165 Troops of PLA,Jiangxi Leping 333300,China;The effects of zonal non-uniform basic flow on adjustment of atmospheric long-wave[J];Chinese Journal of Geophysics;2012-04
7 Luo Zhexian; Xie Jinnan ;Ma Jingxian (Nanjing Institute of Meteorology, Naming 210044) (Meteorological Bureau of Ganshou Province, Lanzhou 730020);Effect of the Basic Current on Evolutional Characteristics of Local Flow Patterns[J];SCIENTIA ATMOSPHERICA SINICA;1999-03
8 LONG Xiao~(1),CHENG Lin-Sheng~(1),and WEN Li-Juan~(2)1 College of Atmospheric Science,Lanzhou University,Lanzhou 7300002 Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou 730000;A Numerical Study of the Structure and Evolution of Meso-β Scale System During "02.6" Meiyu[J];Chinese Journal of Atmospheric Sciences;2006-02
9 ZHANG Li-feng1,LI Ai-bing1,GAO Jian-hua2(1.Institute of Meteorology,PLA Univ.of Sci.& Tech.,Nanjing 211101,China; 2.Unit No.72517 of PLA,Jinan 250022,China);Analysis on impacting factors of atmospheric long-wave[J];Journal of PLA University of Science and Technology(Natural Science Edition);2012-04
10 Luo Zhexian(Nanjing Institute of Meteorology,Nanjing 210044) Zao Mingming(Meteorological Bureau of Hubei Province,Wuhan 430074)Ma Jingxian(Nangjing Institute of Meteorology,Nanjing 210044);LOCAL THERMAL FORCING AND LONG-RANGE EVO- LUTION OF LARGE-SCALE FLOW PATTERN[J];Acta Meteorologica Sinica;2001-02
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 T. C. YEH (Institute of Geophysics and Meteorology, Academa Sinica);SOME ASPECTS OF THE DYNAMICS OF DISTURBANCES IN A WAVE-SHAPED BASIC WESTERLY CURRENT[J];Acta Meteorologica Sinica;1964-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved