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《Chinese Journal of Geophysics》 1980-04
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MAGNETIC FIELDS OF UNIFORMLY MAGNETIZED POLYHEDRA

WANG BANG-HUA LIN SHENG-BIAO DENG YI-QIAN(Chengtu Geological Institute)  
The magnetic fields of uniformly magnetized polyhedra are studied, and normalized expressions for evaluating their vertical, horizontal and total intensity anomalies (Za, Hax, Hay and AT) are derived. As an example for illustration, the process is given of reducing it to the equation of the magnetic anomalies of a plate with limited dimensions.The magnetic anomalies of polyhedra are represented in this normalized expression as the functions of their magnetic paramenters and the co-ordinates of their corner points. Since it is a twofold summation of the sides and the faces of the polyhedron, this expression will be very convenient for operating on the computer.
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1 LUO Yao1,2,3, YAO Chang-li1,21.State Key Laboratory of Geological Processes and Mineral Resources; Geo-detection Laboratory of the Ministry of Education, Beijing 100083, China2.School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, China3.Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China;Forward Method for Gravity, Gravity Gradient and Magnetic Anomalies of Complex Body[J];Earth Science(Journal of China University of Geosciences);2007-04
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1 GUAN Zhi-ning HAO Tian yao YAO Chang li (1. China University of Geosciences, Beijing 100083, China; 2. Institute of Geology and Geophysics,Chinese Academy of Sciences, Beijing 100101, China);Prospect of Gravity and Magnetic Exploration in the 21st Century[J];Progress In Geophysics;2002-02
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