| タイトル | Adaptively-refined overlapping grids for the numerical solution of systems of hyperbolic conservation laws |
| 本文（外部サイト） | http://hdl.handle.net/2060/19960011640 |
| 著者（英） | Chesshire, Geoffrey S.; Saltzman, Jeffrey S.; Brown, David L.; Brislawn, Kristi D. |
| 著者所属（英） | Los Alamos National Lab.; Department of Energy |
| 発行日 | 1995-10-01 |
| 言語 | eng |
| 内容記述 | Adaptive mesh refinement (AMR) in conjunction with higher-order upwind finite-difference methods have been used effectively on a variety of problems in two and three dimensions. In this paper we introduce an approach for resolving problems that involve complex geometries in which resolution of boundary geometry is important. The complex geometry is represented by using the method of overlapping grids, while local resolution is obtained by refining each component grid with the AMR algorithm, appropriately generalized for this situation. The CMPGRD algorithm introduced by Chesshire and Henshaw is used to automatically generate the overlapping grid structure for the underlying mesh. |
| NASA分類 | FLUID MECHANICS AND HEAT TRANSFER |
| レポートNO | 96N18076 |
| 権利 | No Copyright |
