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《Chinese Journal of Geophysics》 1999-01
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WANG JING-S0NG;XIAO ZUO 1)(Department ,of Geophysics,Peking University,Beijing 100871,China) 2)(Lab,for Numerical Study on Heliospheric Physics,Chinese Academy of Sciences,Beijing 100080,Chica)  
A Time-Dependent Ionosphere Model in Meridian Plane (TKIMMP)is introducedand the numerical experiments on its boundary conditions are also carried outTDIMMP,with its adjustable grid,can be mot only with the inputs of given thermospheric parameters but also coupled with the Thermospheric Circulation Modelin Meridian Plane (TCMMP).Starting from Chapman 's theory,solar radiation withwavelenght less then l00nm and 4 photochemical reactions are considered in TDIMMP.Densities of o+,NO+,O+2,N2+ and electron as while as ion' s vector velocity canbe deduced.The numerical experiments under 5 different boundary conditions give that the simulations on ionosphere(especially on the meridional structures)by using two-dimensional ionosphere model dependent strongly on the boundary conditions, when asingle point or one-dimensional (altitudinal)_ model doesn’t Under the appropriateboundary conditions after the numerical esperiments,the results of TKIMMP on ionospheric stanis and structures agree with the observations very well. It proves thatTDIMMP is useful for researches on mid-and large scale ionosphere phenomena.
【Fund】: 国家“八五”重大自然科学基金
【CateGory Index】: P352
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【Secondary References】
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1 WANG Yi-ju,WU Li-yan(1.Computer Science & Technology Deparment of Jingzhou Teacher's College, Jingzhou 434100,China;2.College of Computer and Information Science,Guangxi University for Nationalities, Nanning 530006,China );A Design of Assimilation Editor in TEC Forecasting[J];Journal of Guangxi University For Nationalities(Natural Science Edition);2003-04
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China Proceedings of conference Full-text Database 1 Hits
1 WAN Weixing,REN Zhipeng,YUE Xin'an,LE Huijun, LIU Libo and NING Baiqi (Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029);Modeling the Ionosphere:Research in IGGCAS[A];[C];2010
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