摘要
该文给出了二维限定PEBI网格的有关概念,对其生成技术进行了分析和研究,提出了一种简捷有效的生成算法-控制圆算法。最后给出了用于油藏数值模拟领域的PEBI网格例子,验证了该算法的正确性和有效性。
The concept and generation techniques of two-dimensional constrained PEBI (perpendicular bisection)grid are described in this paper.Especially,an algorithm called Control Circle Algorithm is presented in this work,which is based upon Delaunay triangulation method.Finally its application in geology modeling is given as an example,which indicates the validity and efficiency of the above algorithm.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第7期80-83,共4页
Computer Engineering and Applications
