Adaptive Embedded/Immersed Unstructured Grid Techniques

被引：1
|
作者：
Rainald Löhner
Juan R. Cebral
Fernando F. Camelli
Joseph D. Baum
Eric L. Mestreau
Orlando A. Soto
机构：
[1] George Mason University,Center for Computational Fluid Dynamics, M.S. 6A2, Department of Computational and Data Sciences, College of Sciences
[2] SAIC,Advanced Technology Group
来源：
Archives of Computational Methods in Engineering | 2007年 / 14卷
关键词：
Discrete Element Method; Unstructured Grid; Cartesian Grid; Comput Phys; Immerse Boundary Method;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Embedded mesh, immersed body or ficticious domain techniques have been used for many years as a way to discretize geometrically complex domains with structured grids. The use of such techniques within adaptive, unstructured grid solvers is relatively recent. The combination of body-fitted functionality for some portion of the domain, together with embedded mesh or immersed body functionality for another portion of the domain offers great advantages, which are increasingly being exploited. The present paper reviews the methodology from an implementational perspective.
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页码：279 / 301
页数：22
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