STATISTICAL THEORIES AND DIRECT NUMERICAL SIMULATIONS

被引：0
|
作者：
Whitaker, Nathaniel [1 ]
机构：
[1] Univ Massachusetts, Dept Math & Stat, Amherst, MA 01003 USA
来源：
PROCEEDINGS OF THE CONFERENCE ON WATER WAVES: THEORY AND EXPERIMENT | 2010年
关键词：
vorticity; Euler equations; entropy; MINIMUM ENSTROPHY VORTICES; PERFECT FLUID-DYNAMICS; MAXIMUM-ENTROPY; EULER EQUATIONS; DIMENSIONS; MECHANICS; STATES;
D O I：
暂无
中图分类号：
P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
This article applies some statistical theories to the Euler equations to approximate equilibrium solutions for initial data resulting from a vortex patch. Bifurcation diagrams are presented for each statistical theory. The predictions of the statistical theories are then compared with some direct numerical simulations. All computations are done in a doubly periodic domain.
引用
收藏
页码：29 / 48
页数：20
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