QQ客服 官方微博 反馈留言

	Numerical modeling of rock dielectric behaviors using micro computerized tomography image
	Guo, Chen ; Liu, Richard ; He, Zhili ; Jin, Zhao ; Feng, Yuning
	2014
英文摘要	A numerical evaluation of the permittivity of sandstones through the micro Computerized Tomography (micro CT) images is conducted using an image porosity extracting algorithm and an improved Finite Difference Method (FDM). Within the acquired physical properties by 3D micro CT scanning, numerical method is used to model and compute the permittivity of the rock samples. The simulated results of 2 clastic sandstone samples with dry state and saturated state are compared with experimental data for validating the accuracy of the proposed numerical method. The results show great agreement and the error of permittivity evaluation is less than 3%. ? 2014 IEEE.; EI; 875-878
语种	英语
出处	Joint 2014 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2014 and the 35th Canadian Symposium on Remote Sensing, CSRS 2014
DOI标识	10.1109/IGARSS.2014.6946564
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/423867]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Guo, Chen,Liu, Richard,He, Zhili,et al. Numerical modeling of rock dielectric behaviors using micro computerized tomography image. 2014-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。