Complez Dieffectric Measurement Using TM010 Cylindrical Cavity
Electrical properties are important parameters in characterizing materials. For example, in effectrical logging, dieffectric constant and conductivity are used to characterize oil and gas reservoirs. At high frequencies, dieffectric parameters are difficult to measure in lossy materials. In this paper, an automated dieffectric constant measurement system using TM010 cylindrical cavity is developed, which can measure the effectrical properties of rock samples with different water and oil saturation levels and borehole fluids. Operating software was programmed using LabVIEW for equipment control, sample measurement and data processing. Easy-to-use software interface was also provided. After sample measurement and data processing, the relative dieffectric constant and the conductivity of the test sample can be displayed graphically. By implementing the automatic measurement systems, the procedure for sample measurement and data processing are simplified and much more efficient.
Jing Li C. Richard Liu
Department of ECE, University of Houston, 4800 Calhoun Rd. Houston, TX 77204, USA
国际会议
Progress in Electromagnetics Research Symposium 2007(2007年电磁学研究新进展学术研讨会)(PIERS 2007)
北京
英文
588-591
2007-03-26（万方平台首次上网日期，不代表论文的发表时间）