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《Chinese Journal of Radio Science》 1993-02
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The Analytic Expressions of Mandrel Effect on the Response Field of Electromagnetic Logging Coils

Li Qingiiang Pan Weiyan (China Reserch Institute of Radioware Propagation)  
An analytic expression and a lateral wave response analytic expression of mandrel effect on the response field of electromagnetic logging coils in uniform medium and in usual drilling mud borehole have been derived.The numerical results show that the material of mandrel has no influ- ence on measured values of the phase difference and the amplitude ratio in electromagnetic log- ging.
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Yang Yinzu Zhang Xi Chen Guohua (Research Institute of Geophysical.Daqing Logging Company ) Liu Mingxin (Scientific Research Institute of petroleum Exploration & Development, Beijing );THEORETICALLY STUDY OF COIL ARRAY WITH METAL STANCHION IN ELECTROMAGNETIC LOGGING[J];Petroleum Geology & Oilfield Development in Daqing;1991-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Si-xin, ZENG Zhao-fa, XU Bo College of GeoExploration Science and Technology, Jilin University, Changchun130026, China;FDTD Simulation of Ground Penetrating Radar Signal in 3-Dimensional Dispersive Medium[J];Journal of Jilin University(Earth Science Edition);2006-01
2 Shi Xiaofeng, Li Zheng, Cai Zhiquan.;Investigation Depth of MWD Propagation Resistivity Logging.[J];Well Logging Technology;2002-02
3 Liu Sixin, Motoyuki Sato.;Numerical and Experimental Study on Multi-frequency Electromagnetic Well Logging.[J];Well Logging Technology;2003-04
4 SHI Xiao-feng (School of Electronics and Information Engineering,Beijing Aerospace University,Beijing 100083,China);Methods for Orientation of Formation Layerings and Formation Boundary Prediction with LWD Resistivity Logs in HZ Wells[J];Well Logging Technology;2006-02
5 Huang Nanhui (China University of Geosciences, Wuhan 430074);CHARACTERISTICS OF ELECTROMAGNETIC WAVE PROPAGATING IN LOSS MEDIUM[J];;1993-03
6 LIU Si-xin,TONG Wen-qi(Department of Geophysics, Jilin University, Changchun 130026, China);The situation and progress of electromagnetic well logging[J];Progress In Geophysics;2004-02
7 WANG XIU-JIANG LIU YING-CHUN DONG QING-DE YANG SHAN-DE(Jilin University, Center for Theoretical Physics and Department of Physics, Changchun 130023);THE CALCULATION OF ELECTROMAGNETIC FIELD EXCITED BY ANY DIRECTIONAL SOURCE IN CYLINDRICAL MULTILAYER MEDIA[J];Chinese Journal of Geophysics;1993-06
8 FENG QING-GUO; LIU MAN-FEN; LIU YING-CHUN;WANG XIU-JIANG; YANG SHAN-DE (Department of Physics and Center for theoretical Physics, Jilin University , Changchun 130023);THE THEORETICAL RESEARCH OF HIGH FREQUENCY ELECTROMAGNETIC WAVE LOGGING BY SYMMETRICAL MEASUREMENT[J];Chinese Journal of Geophysics;1995-S1
9 FENG QING-GUO; LIU MAN-FEN; YANG SHAN-DE(Department of Physics and Center for Theoretical Physics, Jilin Uniuerisity,Changchun 130023.China);RESEARCH ON THE OPTIMAL COMBINATION OF THE HIGH FREQUENCY ELECTROMAGNETIC WAVE LOGGING WITH SYMMETRICAL MEASUREMENT[J];Chinese Journal of Geophysics;1996-S1
10 Guan Bin Shi Yibing Zhang Wei(School of Automation Engineering,UEST of China,Chengdu 611731);Design on the exciting circuit of novel multi-frequency induction logging tool[J];Electronic Measurement Technology;2010-08
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