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《Chinese Journal of Sinica》 1975-04
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THE RADIAL GEOMETRIC FACTORS FOR THE THREE ELECTRODE GUARD LOGGING

LIANG XI-TING(Narikai University)  
In this paper we get the approximate distributions of the electric potential fields by use of the method of separation of variables under the following premiss:1, We neglect the influence of the insulating rings connecting the principal elect-rode and the guard electrodes;2, We restrict to the case of media of slowly varying resistivities and conse-quently neglect the influence of the refraction of electric current. We also suppose that the current density of the electrode system is nearly homogeneous;3, The electrode system is taken as a linear electrode.
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【References】
Chinese Journal Full-text Database 2 Hits
1 LIANG XI-TING(Nankai University);THE LONGITUDINAL GEOMETRIC FACTORS FOR THE THREE-ELECTRODE SYSTEM OF LATERAL LOGGING[J];Chinese Journal of Sinica;1976-02
2 LIANG XI-TING;COMMET UPON THE GEOMETRIC FACTOR FOR CURRENT ELECTRIC LOGGING[J];Chinese Journal of Geophysics;1981-03
【Co-citations】
Chinese Journal Full-text Database 4 Hits
1 LIANG XI-TING(Nankai University);THE LONGITUDINAL GEOMETRIC FACTORS FOR THE THREE-ELECTRODE SYSTEM OF LATERAL LOGGING[J];Chinese Journal of Sinica;1976-02
2 Chen Jitao(Department of Physics);APPROXIMATE CALCULATION OF THE RELATION BETWEEN STATIC-VOLTAGE AND SPREAD-ANGLE OF STATIC-VOLTMETER'S FOIL[J];Journal of Hangzhou Teachers College;1990-03
3 Xu Yifa(The 31st Research institute, Beijing, 100074);THE MEASUREMENT OF THERMAL COEFFICIENTS BY NONSTABLE STATE METHOD AND QUASI-STABLE STATE METHOD[J];JOURNAL OF PROPULSION TECHNOLOGY;1994-01
4 Peng Xiding( Science and Technology Research Institute of Chengdu Railway administration);CALCULATION OF CRITICAL LOAD OF PILE CONSIDERING RESISTANCE OF SOIL ON THE SIDE OF PILE[J];China Civil Engineering Journal;1996-05
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Wang Yujie and Liu Mingxin(The Research Department of Logging Interpretation Method of the ScientificResearch and Design Institute of Daqing Oil Field);NUMERICAL SIMULATION OF MULTIPLE FUNCTION ON AXISYMMETRICAL RESISTIVITY LOGGING[J];Petroleum Geology & Oilfield Development in Daqing;1983-01
2 Се Минъ-леан;О ВЫВЕДЕНИИ ФОРМУЛЫ ДИФФЕРНЦИАЛЬНОГО БОКОВОГО ГЕОМЕТРИЧЕСКОГО ФОКТОРА В ПРОЕКТИРОВАНИИ СИСТЕМЫ КАТУШЕК ДЛЯ ИНДУКЦИОННОГО КАРОТТАЖА[J];Chinese Journal of Sinica;1963-02
3 Zhang Geng-ji (East China Petroleum Institute);SUCCESSIVE APPROXIMATION OF ELECTROSTATIC FIELD JN INHOMOGENEOUS MEDIUM AND THE GEOMETRICAL FACTORS OF ELECTRIC LOGGING[J];Chinese Journal of Geophysics;1980-02
4 ZHANG GENG-JI (East China Petroleum Institute);HIGH ORDER GEOMETRICAL FACTORS OF INDUCTION LOGGING[J];Chinese Journal of Geophysics;1982-04
5 ZHANG GENG-JT;ON THE CONVERGENCY OF THE SUCCESSIVE APPROXIMATION METHOD[J];Chinese Journal of Geophysics;1984-06
6 ZHANG GENG-JI (East China Petroleum Institute);THE RESPONSE OF RESISTIVITY LOGGING OBTAINED BY SOLVING INTEGRAL EQUATIONS[J];Chinese Journal of Geophysics;1985-05
7 LIU JIA-QI KUANG ZHENG(Harbin Institute of Technology)TANG YONG-FU Fu YOU-SHENG(Daqing Well Logging Corporation);AN ITERATIVE ALGORITHM FOR SOLVING THE RESISTIVITIES OF THE EARTH AND THE DIAMETER OF THE INVADED ZONE SIMUTANEOUSLY[J];Chinese Journal of Geophysics;1989-04
8 HAN Bo KUANG ZHENG LIU JTA-QI(Department of Mathematics, Harbin Institute of Technology Harbin 150006);A MONOTONOUS HOMOTOPY METHOD FOR SOLVING THE RESISTIVITIES OF THE EARTH[J];Chinese Journal of Geophysics;1991-04
9 Zhong Xingshui Jin Zhenwu(Dept. of Geophsical Exploration);THEORETICAL ANALYSIS OF MATHEMATICAL MODEL FOR OPTIMIZED WELL-LOGGING INTEPRETATION[J];Journal of Jianghan Petroleum Institute;1989-01
10 Li Ronghua and Liu Hailou (Department of Mathematics);ON THE BOUNDARY-INTEGRAL EQUATION METHODS AND AN ELIMINATION TECHNIQUE FOR THE ASYMMETRICAL MATRICES[J];Journal of Jilin University;1981-02
【Secondary References】
Chinese Journal Full-text Database 6 Hits
1 Zhang Gengji et al;Approximate Computation of Electrode type Resistivity by 2nd Order Geometrical Factor in Inhomogeneous Medium[J];WELL LOGGING TECHNOLOGY;1996-05
2 Zhang Zhongqing;Caculating DC Electric Logging Response Using Fourier Hankel Transform[J];WELL LOGGING TECHNOLOGY;1998-03
3 LIANG XI-TING;COMMENT UPON THE CORRECTION PROBLEMS FOR THE APARENT RESISTIVITIES OF LATEROLOG[J];Chinese Journal of Geophysics;1983-03
4 ZHANG GENG-JT;ON THE CONVERGENCY OF THE SUCCESSIVE APPROXIMATION METHOD[J];Chinese Journal of Geophysics;1984-06
5 ZHANG GENG-JI(East China Petroleum Institute, Shandong Dongying);THE TAYLOR'S EXPANSION OF THE GREEN'S FUNCTION OF ELECTRIC LOGGING AS A FUNCTION OF CONDUCTIVITIES[J];Chinese Journal of Geophysics;1987-01
6 WU Jie,XIE Wei-wei,XIE Xi-cao,ZHANG Jun,XU Xiao-qian(Key Laboratory of Education Ministry for Photoelectric Logging and Detection,College of Electronic Engineering,Xi'an Shiyou University,Xi'an 710065,Shaanxi,China);Forward response analysis of array lateral logging tool[J];Journal of Xi'an Shiyou University(Natural Science Edition);2008-01
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