a new mesh generation strategy and related algorithm for discrete fracture model in naturally fractured reservoir numerical simulation

ISCAS OpenIR

	a new mesh generation strategy and related algorithm for discrete fracture model in naturally fractured reservoir numerical simulation
	Yang Junzheng; San Wenwen; Zou Honglan; Liang Guoping
	2012
会议名称	2nd World Congress on Computer Science and Information Engineering, CSIE 2011
会议录名称	Lecture Notes in Electrical Engineering
页码	63-69
会议日期	June 17, 2011 - June 19, 2011
会议地点	Changchun, China
收录类别	EI
ISSN	1876-1100
ISBN	9783642257650
部门归属	(1) Institute of Porous Flow and Fluid Mechanics Chinese Academy of Sciences Hebei China; (2) Beijing Feijian Software Company Beijing China
摘要	A new mesh generation strategy is presented in this paper: fractures and rock matrix are separated to generate mesh, and coupled by the fluid exchange between fractures and matrix. This method makes the mesh much simpler, and greatly decreases the computational complexity and increases computational speed. The principle of the new method is detailed discussed and the algorithm implementation of single phase fluid flow in porous medium is presented in this paper. The method is also applied to a simple case of naturally fractures reservoir simulation, results show that the method presented in this paper is applicable to simulate fluid flowing in fractured reservoir. © Springer-Verlag Berlin Heidelberg 2012.; A new mesh generation strategy is presented in this paper: fractures and rock matrix are separated to generate mesh, and coupled by the fluid exchange between fractures and matrix. This method makes the mesh much simpler, and greatly decreases the computational complexity and increases computational speed. The principle of the new method is detailed discussed and the algorithm implementation of single phase fluid flow in porous medium is presented in this paper. The method is also applied to a simple case of naturally fractures reservoir simulation, results show that the method presented in this paper is applicable to simulate fluid flowing in fractured reservoir. © Springer-Verlag Berlin Heidelberg 2012.
关键词	Algorithms Computer Science Flow Of Fluids Fracture Mesh Generation Porous Materials
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/15970
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Yang Junzheng,San Wenwen,Zou Honglan,et al. a new mesh generation strategy and related algorithm for discrete fracture model in naturally fractured reservoir numerical simulation[C],2012:63-69.