A smoothed two- and three-dimensional interface reconstruction method

被引：11
|
作者：
Mosso, Stewart [1 ]
Garasi, Christopher [2 ]
Drake, Richard [1 ]
机构：
[1] Sandia Natl Labs, Computat Shock & Multiphys, 1431,POB 5800 MS-0378, Albuquerque, NM 87185 USA
[2] Sandia Natl Labs, HEDP Theory, Albuquerque, NM 87185 USA
来源：
COMPUTING AND VISUALIZATION IN SCIENCE | 2009年 / 12卷 / 07期
基金：
美国能源部;
关键词：
Interfaces; (materials);
D O I：
10.1007/s00791-008-0108-y
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The Patterned Interface Reconstruction algorithm reduces the discontinuity between material interfaces in neighboring computational elements. This smoothing improves the accuracy of the reconstruction for smooth bodies. The method can be used in two- and three-dimensional Cartesian and unstructured meshes. Planar interfaces will be returned for planar volume fraction distributions. The algorithm is second-order accurate for smooth volume fraction distributions.
引用
收藏
页码：365 / 381
页数：17
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