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《Chinese Journal of Geophysics》 2005-03
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Nutation sequence of the rigid Earth determined by expansion of precise tidal generating potential

ZHANG Han_Wei 1,2, Hsu Hou_Ze 2, ZHANG Chao 3 1 Department of Territory Information and Mapping Engineering, Xuzhou Normal University, Xuzhou 221116, China 2 Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan 430077, China 3 Institute of Surveying and Mapping, PLA Information Engineering University, Zhengzhou 450052, China  
With the improvement to theory of Melchior P. concerning tide and nutation, we obtain the precession and nutation moment induced by high_order tidal generating potential, and an associated dynamical equation of wobble and nutation for the rigid Earth. Then, we theoretically define CIP of Earth rigorously. Under the effect of every order tidal moment, the expression of precession and nutation for the CIP axis is presented. Theoretical deduction shows that precession and nutation moment induced by odd number order's tidal generating potential cause out_of_phase of longitude and obliquity nutation(namely, there is cos term in longitude nutation, and sin term in obliquity nutation). Finally, using expansion of precise tidal gengrating potential, we establish a new rigid Earth nutation sequence which consists of 737 terms in all. The new nutation sequence is a better complement to the nutation sequence REN2000(it contains 678 solar_lunar nutation terms)of the rigid Earth adopted by IERS2003
【Fund】: 国家自然科学基金 (4 0 3 740 3 0 40 2 3 40 3 9);; 地球空间环境与大地测量教育部重点实验室资助项目 (0 2 0 915 );; 中国科学院知识创新工程重要方向项目 (KZCX3 SW 13 2 )资助
【CateGory Index】: P227
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 GUO Junyi 1 (1 School of Geo_science and Surveying Engineering,WTUSM,129 Luoyu Road,Wuhan,China,430079) [FK(W18。40ZQ];Earth Rotation Equations Containing both Nutation and Polar Motion[J];Journal of Wuhan Technical University of Surveying and Mapping;2000-05
2 ZHANG Han wei, CHAI Hong zhou, WANG Zhan tong, LIU Chang jian (Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China);Deduction from Moment of Precession and Nutation Considering High Step Tidal Generating Potential of Solar and Luner[J];Journal of Information Engineering University;2002-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Hanwei 2),3) XU Houze 4) ZHOU Xuhua 4)( 2)Institute of Surveying and Mapping, Xuzhou Normal University, Xuzhou, 221116; 3)National Observatories/Yunnan Observatory, Chinese Academy of Sciences, Kunming, 650011; 4)Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan, 430077);Associated Dynamical Equation on Wobble and Nutation of Fluid Core Earth Model[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2006-05
2 ZHANG Han-wei~①,LIU Xue-qian~②,DAI Guang-ping~③(①Institute of Geodesy and Geophysics,Chinese Academy of Sciences,Wuhan,430077,China;②Seismological bureau of Henan province,Zhengzhou,450000,China;③Shockproof and disaster-reduction's bureau of Dongchuan region in kunming city of Yunnan province,Kunming 654100,China);The researchful progress of dynamical theory for elasticity's earth rotation[J];Science of Surveying and Mapping;2004-05
3 ZHANG Han-wei, XU Hou-ze, WANG Ai-sheng;The Expressions of Various Geometrical and Physical Axes for Rigid Earth[J];Bulletin of Surveying and Mapping;2006-03
4 ZHANG Han-wei~(1,2),XU Hou-ze~2,ZHOU Xu-hua~2(1.Department of Territory Information and Mapping Engineering,Xuzhou Normal University,Xuzhou 221116,China;(2.Institute) of Geodesy and Geophysics,Chinese Academy of Sciences,Wuhan 430077,China);A Theoretical Improvement on Wobble and Nutation of Fluid Core Earth Model[J];Acta Geodaetica et Cartographica Sinica;2006-03
5 Zhang Hanwei+{1,2)}, Xu Houze+{2)} and Wang Aisheng+{1,2)} 1)Department of Territory Information and Mapping Engineering, Xuzhou Normal University, Xuzhou 221116 2)Institute of Geodesy and Geophysics, CAS, Wuhan 430077;POLAR MIGRATION AND NUTATION OF CIP AXIS OF RIGID EARTH[J];Crustal Deformation and Earthquake;2005-01
6 Zhang Hanwei1,2), Xu Houze2) and Zhou Xuhua2)1)School of Geodesy and Geomatics, Xuzhou Normal University, Xuzhou 2211162)Institute of Geodesy and Geophysics, CAS, Wuhan 430077;THEORETICAL RESEARCH ON WOBBLE AND NUTATION OF ELASTIC EARTH[J];Journal of Geodesy and Geodynamics;2006-03
7 ZHANG Han-wei1,2,XU Hou-ze2,ZHOU Xu-hua2(1.Department of Physics,,Xuzhou Normal University,Xuzhou 221116,China;2.Institute of Geodesy and Geophysics,Chinese Academy of Sciences,Wuhan 430077,China);Associated dynamical equation of wobble and nutation on rigid Earth[J];Journal of Liaoning Technical University;2007-05
8 ZHANG Han-wei~(1,2), XU Hou-ze~2, WANG Ai-sheng~(1,2) (1.Department of Territory Information and Mapping Engineering, Xuzhou Normal University, Xuzhou 221116, China; 2.Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan 430077, China);The wobble and precession-nutation concerning CIP of fluid core Earth[J];;2005-01
9 ZHANG Han-wei~(1, 2), XU Hou-ze~2, WANG Ai-sheng~(1, 2) (1. Dept. of Territory Information and Mapping Eng., Xuzhou Normal University, Xuzhou, Jiangsu 221116, China; 2. Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan, Hubei 430077, China);The Associated Dynamical Equation on Wobble and Nutation of the Elastic Earth[J];Journal of Shandong Inst.of Min.& Tech;2004-04
10 XIAO Nai-yuan, XIA Yi-fei (Department of Astronomy, Nanjing University, Nanjing 210093, China);Progress in China in the Tide Researches in Astrogeodynamics[J];Progress In Astronomy;2004-01
China Proceedings of conference Full-text Database 1 Hits
1 ZHANG Hanwei XU Houze ZHANG Chao 1 Institute of Geodesy and Geophysics, Chinese Academy of Sciences, WuHan 430077 2 Department of geodesy of Institute of Surveying and Mapping, PLA Information Engineering University, Zhengzhou 450052;To deduce Moment of Precession and Nutation Based on Doodson Development for the Tide Generating Potential[A];[C];2004
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