Coupled Eulerian-Lagrangian simulations using a level set method

被引：0
|
作者：
Mauch, S [1 ]
Meiron, D [1 ]
Radovitzky, R [1 ]
Samtaney, R [1 ]
机构：
[1] CALTECH, Pasadena, CA 91125 USA
来源：
COMPUTATIONAL FLUID AND SOLID MECHANICS 2003, VOLS 1 AND 2, PROCEEDINGS | 2003年
关键词：
fluid-structure interaction; level set; Eulerian-Lagrangian coupling; AMR; ghost fluid method;
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
We present an algorithm for the coupled solution of high velocity fluid-structure interaction problems in which the simulation of the fluid is accomplished using Eulerian methods whereas the simulation of the solid utilizes a Lagrangian approach. The algorithm is a variant of the Ghost Fluid Method (Fedkiw [1]) coupled with a new linear time approach to computing the distance function. Several example applications are presented.
引用
收藏
页码：1448 / 1453
页数：6
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