IMECH-IR  > 环境力学重点实验室(2009-2011)
煤层气数值试井非结构网格生成方法研究
Alternative TitleResearch on Unstructured Grid Generation for CBM Numerical Well Testing
李海生; 刘曰武
Source Publication油气井测试
2010-12-25
Volume19Issue:06Pages:45-48+83
Abstract分析了数值试井中的非结构网格的生成方法,利用Delaunay三角剖分的优良特性,设计了"翼边"数据结构,实现了满足数值计算前处理要求的Delaunay网格生成算法,并对网格质量进行了控制。实例表明,生成的网格具有边界约束一致性和较好的质量,可以满足煤层气数值试井计算的要求。
Keyword煤层气试井 非结构网格 Delaunay三角剖分 约束 Voronoi图
URL查看原文
Language中文
Funding Organization国家重大专项“大型气田及煤层气开发”专项支持,课题编号2009ZX05038001
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/43742
Collection环境力学重点实验室(2009-2011)
Corresponding Author李海生
Recommended Citation
GB/T 7714
李海生,刘曰武. 煤层气数值试井非结构网格生成方法研究[J]. 油气井测试,2010,19(06):45-48+83.
APA 李海生,&刘曰武.(2010).煤层气数值试井非结构网格生成方法研究.油气井测试,19(06),45-48+83.
MLA 李海生,et al."煤层气数值试井非结构网格生成方法研究".油气井测试 19.06(2010):45-48+83.
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